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Category: Universities

  • MIL-OSI Analysis: Immigration courts hiding the names of ICE lawyers goes against centuries of precedent and legal ethics requiring transparency in courts

    Source: The Conversation – USA – By Cassandra Burke Robertson, Professor of Law and Director of the Center for Professional Ethics, Case Western Reserve University

    Some immigration courts have allowed ICE attorneys to conceal their names during proceedings. Jacob Wackerhausen/iStock via Getty Images

    Something unusual is happening in U.S. immigration courts. Government lawyers are refusing to give their names during public hearings.

    In June 2025, Immigration Judge ShaSha Xu in New York City reportedly told lawyers in her courtroom: “We’re not really doing names publicly.” Only the government lawyers’ names were hidden – the immigrants’ attorneys had to give their names as usual. Xu cited privacy concerns, saying, “Things lately have changed.”

    When one immigration lawyer objected that the court record would be incomplete without the government attorney’s name, Xu reportedly refused to provide it. In another case, New York immigration Judge James McCarthy in July referred to the U.S. Immigration and Customs Enforcement, or ICE, attorney as merely “Department” throughout the hearing.

    New York immigration Judge Shirley Lazare-Raphael told The Intercept that some ICE attorneys believe it is “dangerous to state their names publicly.” This follows a broader pattern of ICE agents wearing masks during arrests to hide their identities.

    This secrecy violates a fundamental principle that has protected Americans for centuries: open courts. Here’s how those courts operate and why the principle governing them matters.

    Hiding of ICE attorneys’ names in court fits a broader pattern seen here outside a New York immigration courtroom of ICE agents wearing masks.
    AP Photo/Olga Fedorova

    ‘Presumption of openness’

    The U.S. legal system is built on openness, with multiple layers of legal protection that guarantee public access to court proceedings.

    This tradition of open courts developed as a direct rejection of secret judicial proceedings that had been used to abuse power in England. The notorious Star Chamber operated in secret from the 15th to 17th centuries, initially trying people “too powerful to be brought before ordinary common-law courts.”

    But the Star Chamber eventually became a tool of oppression, using torture to obtain confessions and punishing jurors who ruled against the Crown. Parliament abolished it in 1641 after widespread abuses.

    By the time American colonial courts were established, the reaction against the Star Chamber had already shaped English legal thinking toward openness. American courts adopted this principle of transparency from the beginning, rejecting the secretive proceedings that had enabled abuse.

    Today, the term “star chamber” refers to any secret court proceeding that seems grossly unfair or is used to persecute individuals.

    In the U.S., courts have repeatedly emphasized that “justice faces its gravest threat when courts dispense it secretly.” The First Amendment gives the public a right to observe judicial proceedings. The Supreme Court has ruled that “a presumption of openness inheres in the very nature of a criminal trial under our system of justice.”

    Every federal appeals court has recognized that this constitutional right extends to civil cases too, with some exceptions such as protecting “the parties’ privacy, confidential business information, or trade secrets.” Federal court rules require that trials be “conducted in open court” and that witness testimony be “taken in open court unless otherwise provided.”

    Many state constitutions also guarantee open courts – such as Oregon’s mandate that “no court shall be secret.”

    While there’s no explicit law requiring attorneys to be publicly named, there’s also no policy allowing their names to be kept secret. The presumption is always toward openness.

    In response to these recent developments, law professor Elissa Steglich said that she’d “never heard of someone in open court not being identified,” and that failing to identify an attorney could impair accountability “if there are unethical or professional concerns.”

    Rules for anonymity

    Courts sometimes allow anonymity, but only in specific circumstances.

    Juries can be anonymous when there’s “substantial danger of harm or undue influence,” as legal expert Michael Crowell writes – like in high-profile organized crime cases or when defendants have tried to intimidate witnesses before. Even then, the lawyers still know the jurors’ names.

    Similarly, parties to a lawsuit can sometimes use pseudonyms like “Jane Doe” when the case involves highly sensitive matters such as sexual abuse, or when there’s a real risk of physical retaliation.

    But these rare exceptions require careful court review.

    What’s happening with ICE attorneys is different. There’s no formal court ruling allowing it, no specific safety findings and no established legal process.

    Immigration courts have fewer protections

    Immigration courts operate differently from regular federal courts. They are so-called “administrative courts” that are part of the executive branch, not the judicial branch.

    These courts decide claims involving an individual’s right to stay in the U.S., either when the government seeks to remove someone from the country for violating immigration law or when an individual seeks to stay in the country through the asylum process.

    Immigration judges lack the lifetime job protections that regular federal judges have. As executive branch government employees, they can be hired and fired, just like other Department of Justice employees.

    People in immigration court also have fewer procedural protections than criminal defendants. They have no right to court-appointed counsel and must represent themselves unless they can afford to hire an attorney. The majority of immigrants appear without an attorney. Outcomes are better for those who can afford to hire counsel.

    Immigration court records are also less accessible to the public than other federal court proceedings.

    For years, the Board of Immigration Appeals, the nation’s highest immigration court, made less than 1% of its opinions publicly available. A federal court ruled that public disclosure was required; the Board of Immigration Appeals now posts its decisions online.

    However, lower immigration court decisions are rarely made public.

    Because immigration courts operate with less oversight than regular federal courts, public observation becomes more critical.

    Open courts aren’t just about legal procedure – they’re about democracy itself. When the public can observe how justice is administered, it builds confidence that the system is fair.

    Federal agents patrol the halls of immigration court at the Jacob K. Javitz Federal Building on July 21, 2025, in New York City.
    Michael M. Santiago/Getty Images

    Court watching protects transparency

    Court watching has become an important way for citizens to ensure due process is honored, especially in immigration cases.

    Observers can monitor whether proper legal procedures are being followed. They can watch for signs that attorneys are prepared, treating people respectfully and following court rules – regardless of whether those attorneys identify themselves.

    Observers help track trends such as lack of legal representation, language barriers or procedural unfairness that can inform advocacy for reforms. This kind of public oversight is especially important in immigration court, where people often don’t have lawyers and may not understand their rights.

    When community members bear witness to these proceedings, it helps ensure the system operates fairly and transparently.

    Professional ethics and accountability

    As a law professor who runs a law school’s Center for Professional Ethics, I can say that while there’s no specific law forcing ICE attorneys to identify themselves, they are still bound by rules of professional conduct that require accountability and transparency.

    State bar associations have clear standards about attorney conduct in court proceedings. The American Bar Association’s Model Rules of Professional Conduct emphasize that lawyers are “officers of the legal system” with duties to uphold its integrity.

    Immigration judges, despite being government employees rather than lifetime-tenured federal judges, are also bound by judicial conduct codes that require them to uphold public confidence in the justice system. When judges allow or encourage anonymity without formal procedures or safety findings, they risk violating these ethical obligations.

    Bar associations can investigate professional conduct violations and impose sanctions ranging from reprimands to suspension or disbarment. While enforcement against federal government lawyers has historically been uncommon, sustained documentation by court observers can provide the evidence needed for formal complaints.

    While government attorneys, judges and other court personnel may face real safety concerns, hiding their identities in open court is unprecedented and breaks with centuries of legal tradition that requires accountability and transparency in our justice system.

    As pressure mounts to process immigration cases quickly, courts are ethically and legally bound to ensure that speed doesn’t come at the expense of fundamental fairness and transparency.

    Cassandra Burke Robertson does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. Immigration courts hiding the names of ICE lawyers goes against centuries of precedent and legal ethics requiring transparency in courts – https://theconversation.com/immigration-courts-hiding-the-names-of-ice-lawyers-goes-against-centuries-of-precedent-and-legal-ethics-requiring-transparency-in-courts-261452

    MIL OSI Analysis –

  • MIL-OSI Russia: 6 people drowned in incident at mining and processing plant in northern China

    Translation. Region: Russian Federal

    Source: People’s Republic of China in Russian – People’s Republic of China in Russian –

    An important disclaimer is at the bottom of this article.

    Source: People’s Republic of China – State Council News

    HOHHOT, July 23 (Xinhua) — Six students drowned on Wednesday after falling into a flotation tank during a study tour to a copper-molybdenum processing plant in north China’s Inner Mongolia Autonomous Region, the local emergency management department said.

    According to the Hulunbuir City Emergency Management Bureau, the accident occurred at around 10:20 a.m. Wednesday at a plant owned by mining company China National Gold Group Co, Ltd. Several students from Northeastern University were observing the flotation process when the grating collapsed, trapping them in the flotation cell.

    All six were pulled out, but doctors confirmed their death. A teacher was also injured in the incident.

    Work is underway to eliminate the consequences of the tragedy. –0–

    Please note: This information is raw content obtained directly from the source of the information. It is an accurate report of what the source claims and does not necessarily reflect the position of MIL-OSI or its clients.

    .

    MIL OSI Russia News –

  • MIL-OSI NGOs: World’s highest court delivers historic protections for climate-impacted communities

    Source: Greenpeace Statement –

    The Hague, Netherlands – The world’s highest court has just delivered a landmark Advisory Opinion on the obligations of States in the face of the climate emergency.[1] The International Court of Justice (ICJ) decision delivers historic protections that strengthen the responsibilities of States under international law beyond the Paris Agreement, with several key additional obligations including the duty of all countries to prevent significant harm to the environment and the duty to cooperate.

    The Court’s decision obligates States to regulate businesses on the harm caused by their emissions regardless of where the harm takes place. Significantly, the Court found that the right to a clean, healthy and sustainable environment is fundamental for all other human rights, and that intergenerational equity should guide the interpretation of all climate obligations.

    Danilo Garrido, Legal Counsel at Greenpeace International, said:

    “This is the start of a new era of climate accountability at a global level. The ICJ advisory opinion marks a turning point for climate justice, as it has clarified, once and for all, the international climate obligations of States, and most importantly, the consequences for breaches of these obligations. This will open the door for new cases, and hopefully bring justice to those, who despite having contributed the least to climate change, are already suffering its most severe consequences. The message of the Court is clear: the production, consumption and granting of licenses and subsidies for fossil fuels could be breaches of International Law. Polluters must stop emitting and must pay for the harms they have caused.”

    The decision also clarifies that breaches of climate obligations give rise to full reparations: including stopping harmful actions, and giving financial compensation for any related losses and damages. These can include compensation for climate harm and even the need for an immediate cessation of GHG emissions above a science-based safety threshold. Most significantly, the Court made important findings that will ensure climate justice for future generations in the most climate-impacted communities, offering a historic level of protection.

    Flora Vano, Vanuatu Women-Led Community Leader, said:

    “Tonight I’ll sleep easier. For the first time, it feels like Justice is not just a dream but a direction. The ICJ has recognised what we have lived through – our suffering, our resilience and our right to our future. This is a victory not just for us but for every frontline community fighting to be heard. Now, the world must act.”

    Earlier this month, the Inter-American Court of Human Rights delivered another historic decision on the obligations of States in the face of the climate emergency.[2] The Court established that governments must take “urgent and effective actions” to safeguard the right to a healthy climate, and that companies have obligations with regard to climate change and its impacts on human rights. This decision unequivocally puts the rights of people and nature above the interests of polluters.

    In 2023, Greenpeace International’s iconic ship, the Rainbow Warrior, sailed through the Pacific and gathered testimonies from communities affected by climate change. These were submitted to the ICJ, along with testimonies from other communities on the frontlines of the climate crisis.[3] Subsequently, the Court held a two-week-long public hearing on the obligations of States with respect to climate change, featuring testimonies of impacts and resistance of frontline communities across the world, and with unprecedented participation from States and international organisations, following written comments submitted to the Court last year.[4][5]

    Today’s decision adds to the global momentum towards climate accountability and to the Polluters Pay Pact, a global alliance of over 200,000 people on the frontlines of climate disasters, concerned citizens, first responders like firefighters, humanitarian groups, political leaders, and more than 60 NGOs, including Greenpeace International. It demands that governments worldwide make oil, coal and gas corporations pay their fair share for the damages they cause.

    ENDS

    High resolution images for media use can be found in the Greenpeace Media Library

    Notes:

    [1] Obligations of States in respect of Climate Change Request for Advisory Opinion

    [2] The Inter-American Court of Human Rights, one of three regional human rights courts in the world, has the role to interpret and clarify the obligations of States. Its decisions inform national governments and courts. Read the full decision, Opinión Consultiva (in Spanish)

    [3] Greenpeace submits brief to the International Court of Justice on the Obligations of States Regarding Climate Change

    [4] Major milestone reached in historic climate judgement as States submit arguments to world’s highest court

    [5] In 2019, 27 law students from The University of the South Pacific united in forming Pacific Islands Students Fighting Climate Change, with a campaign for the International Court of Justice to issue an Advisory Opinion on the responsibilities of States in respect to climate change. The resolution, put forward by Vanuatu alongside a global alliance of States, passed the United Nations General Assembly unanimously in March 2023, co-sponsored by over 130 countries. 

    Contacts:

    Marie Bout, Strategic Comms Manager, Greenpeace International Climate & Energy Programme, +33 (0) 6 05 98 70 42, [email protected]

    Greenpeace International Press Desk, +31 (0) 20 718 2470 (available 24 hours), [email protected]

    MIL OSI NGO –

  • MIL-OSI Submissions: Subsidising e-bikes instead of cars could really kick the electric vehicle transition into high gear

    Source: The Conversation – UK – By Noel Flay Cass, Research Fellow in Energy Demand Behaviour, University of Leeds

    If you’re thinking of buying a new electric car worth up to £37,000, the UK government has offered to knock up to £3,750 off the price. The measure adds up to £650 million in grants for people to buy EVs (electric vehicles), but as a researcher who studies transport policy and climate change, I think this money would be better spent subsidising e-bikes.

    Numerous questions surround the new government policy. Might people who can afford a new car buy one anyway, without the 10% discount? Might car dealers simply reduce the discounts they offer by a similar amount? Given the 20% VAT on an EV, doesn’t a sale actually result in a 200% immediate return for the government? And isn’t this mainly a bung to car manufacturers and company fleets?

    The grants come on top of financial assistance for replacing cars, vans, taxis and motorbikes with electric options, announced in February – £120 million in total, including £500 grants for e-motorbikes. But almost no subsidies are available for two-wheeled, pedal-assisted EVs: e-bikes and e-cargo bikes.

    The main financial help for buying e-bikes is the cycle to work salary-sacrifice scheme. The employer buys the bike and then instalments are deducted from a participant’s pay before tax, but the scheme’s eligibility is limited to employees on standard payroll tax (PAYE workers) whose sacrifices don’t drop their pay below minimum wage.

    This also excludes those who are out of work, the low-paid, the self-employed and retired, arguably people who might benefit most from an e-bike.

    Benefits beyond carbon savings

    We know that e-bike owners replace lots of trips and miles driven by cars. We also know the upfront cost of around £2,000-£3,000 is a barrier to more people owning one, despite e-bikes being much cheaper than cars.

    Estimates of annual carbon savings from e-bikers avoiding car trips vary, from as little as 87kg CO₂ in a 2016 study to 394kg in research published the following year. Estimates published in 2020 and 2023 put the annual climate dividend at 225kg and 168kg of CO₂ respectively – roughly in line with emissions for one person making a return short-haul flight.

    E-bikes provide extra propulsion to make long or arduous journeys easier for more riders.
    Umomos/Shutterstock

    These might seem small savings compared to the tonnes of CO₂ that an EV can save. However, e-bike incentives would have two big advantages.

    First, policies that encourage active travel, including cycling, have been assessed by the government multiple times to determine the payoff from investment. It turns out that they have huge benefit to cost ratios – 9:1 on average (internationally it’s 6:1).

    Conservatively, policies to encourage cycling pay back £5.50 in social benefits for every £1 invested. These benefits are largely savings for the healthcare system. In a project I worked on, in which we lent e-cargo bikes for free to 49 households in Leeds, Brighton and Oxford for several months, e-cargo bike users cycled up to three times more than non-users in our surveys.

    E-cargo bike borrowers also reported mental-health benefits on top of satisfaction at being able to combine fitness with functional everyday trips, which were longer than they would attempt on a conventional bike. The cargo bikes especially helped with combining trips – commutes with shopping and school runs, for instance – meaning that more than 50% of trips and miles replaced car usage.

    Precious cargo.
    R.Classen/Shutterstock

    Second, e-bike incentives can be designed to appeal especially to the lower-paid, who have been found to use their e-bikes more than wealthier buyers, which would also replace more car trips. The highest of a sliding scale of means-tested incentives in a Canadian study attracted poorer first-time e-bike buyers with existing high car-use.

    This reaped average annual carbon savings of 1,456kg for those in receipt of the maximum CAN$1,600 (£868). As the authors suggest, these incentives may have helped low-income households realise their preferences for less dependence on cars.

    E-bike grants could get more people out of cars

    But how many drivers want to drive less? According to research that groups people into camps based on travel preferences, up to 50% of travellers in the UK are “malcontented motorists” and “active aspirers” (to travel differently).

    Research has shown great potential for wider e-bike ridership.
    Halfpoint/Shutterstock

    Our research also found that guilt, or trying to minimise car use, was a major motivator for nearly all of our participants. While the government has funded free e-(cargo) bike trials like ours, the main cycling organisations we talked to pointed out that use would “fall off a cliff” when the trial ends because of the cost barrier. Those who would struggle to buy one were back in the same position as before.

    A government evaluation of free e-bike loans concluded they were poor value for money, but it tracked purchases made soon after with a tiny response rate. Our project followed up after a year and found 20% of our borrowers had bought an e-cargo bike. Trial loans and grants together might achieve even more.

    The new EV grant money could provide nearly 750,000 e-bike or e-cargo bike purchase-incentives the size of the Canadian ones, which could lead to annual carbon savings of 1.125 million tonnes of CO₂, according to the weekly average savings they found in that group.

    Given the conservative benefit to cost ratio of 5.5:1 from such a UK scheme, this investment could also reap more than £3.6 billion in social benefits – especially from a fitter car-dependent population. There would potentially be a massive boost to the struggling UK e-bike and e-cargo bike market as well.

    Don’t have time to read about climate change as much as you’d like?

    Get a weekly roundup in your inbox instead. Every Wednesday, The Conversation’s environment editor writes Imagine, a short email that goes a little deeper into just one climate issue. Join the 45,000+ readers who’ve subscribed so far.

    Noel Flay Cass receives funding from UK Research & Innovation grant EP/S030700/1 through the Elevate project: (Innovative Light ELEctric Vehicles for Active and Digital TravEl).

    – ref. Subsidising e-bikes instead of cars could really kick the electric vehicle transition into high gear – https://theconversation.com/subsidising-e-bikes-instead-of-cars-could-really-kick-the-electric-vehicle-transition-into-high-gear-261429

    MIL OSI –

  • MIL-OSI Submissions: Five ways professional athletes are redefining the limits of age in sport

    Source: The Conversation – UK – By Paul Hough, Lecturer Sport & Exercise Physiology , University of Westminster

    Maciej Rogowski Photo/Shutterstock

    In elite sport, the phrase “past your prime” is rapidly being redefined.

    At 38, Jess Fishlock just became the oldest goalscorer in UEFA Women’s Euro history. At Euro 2024, Portuguese defender Pepe made headlines not for a red card or faking injury — but for simply stepping onto the pitch at age 41, becoming the oldest player to feature in a European Championship. Fellow veterans Cristiano Ronaldo (39), Luka Modrić (38), and Keylor Navas (38) also made appearances.

    And it’s not just football. Serena Williams won the Australian Open at 35 (while pregnant). Roger Federer won a Grand Slam at 36. Rafael Nadal became the oldest French Open champion at 36. Novak Djokovic, now 38, won Olympic gold in 2024 and reached the semi-finals of all three Grand Slams this 2025.

    In American sports, Tom Brady retired at 45 after 23 physically punishing NFL seasons. LeBron James, at 39, is still dominating in the NBA, having won the inaugural NBA Cup with the LA Lakers in 2023.

    These aren’t just feel-good stories; they reflect a growing trend. Athletes are staying competitive for longer and pushing the boundaries of peak performance. But how?

    Research backs the shift. A study on Olympic athletes found that between 1992 and 2021, the average age of male Olympians rose from 25 to 27, and female athletes from 24 to 26. In football, a study of UEFA Champions League players found the average player age rose by nearly two years between 1992 and 2018.

    So how are older athletes continuing to thrive in elite sport? Here are some of the key factors.

    1. Smarter training

    Modern athletes benefit from personalised training programmes informed by cutting-edge sports science. Tools like GPS tracking, heart rate variability (HRV), and biomarker analysis help coaches monitor performance, recovery and injury risk.

    Metrics such as HRV, for example, can indicate when an athlete might need more rest, which is crucial for older athletes who take longer to recover after intense competition.

    Athletes are no longer reliant on a single coach. Today, they work with integrated teams – sports scientists, strength and conditioning coaches, and performance analysts – all dedicated to improving their fitness and performance.

    2. Better injury prevention and medical support

    Athletes now undergo regular fitness testing and musculoskeletal screening to identify potential weaknesses before they lead to injury. And when injuries do occur, recovery methods have vastly improved.

    Anterior cruciate ligament (ACL) injuries were once considered career-ending for older athletes. But thanks to advanced surgical techniques and biological therapies, recovery is now faster, and athletes return to play much sooner.

    Zlatan Ibrahimović, at age 35, returned to top-level football just seven months after an ACL tear – a feat nearly unthinkable a decade earlier.

    3. Optimised recovery and nutrition

    Ageing athletes have different recovery needs — and sports science has stepped up. Cryotherapy, compression therapy, and advanced sleep protocols all help reduce muscle soreness and accelerate repair.

    Nutrition plays a key role too. Ageing bodies experience more inflammation and slower repair, so diets rich in polyphenols (found in berries, leafy greens, and dark chocolate) are used to support vascular health and recovery. Athletes may also take approved supplements such as glucosamine and chondroitin to support joint health and slow degeneration.

    The result? Older athletes can train more consistently and recover faster between games.

    4. Experience and tactical intelligence

    Speed and strength decline with age, but tactical intelligence often improves. Older athletes can compensate for age-related declines in physical capacity with their advanced game-reading skills and spatial awareness. For instance, footballers like Paul Scholes and Andrés Iniesta adapted their playing styles with age, relying more on positioning and passing intelligence than physical capacity.

    5. Financial and legacy incentives

    Today’s stars aren’t just competing for medals – they’re building brands. With massive financial rewards on offer, there’s a clear incentive to prolong careers.

    Cristiano Ronaldo, for example, recently signed a two-year contract extension with Al-Nassr that will see him play until age 42 — reportedly earning an estimated £492 million. For many athletes, the chance to leave a lasting legacy and secure generational wealth keeps them in the game.

    While we can’t stop the biological effects of ageing, today’s athletes are proving we can delay their impact – and even thrive later in life.

    With smarter training, better recovery strategies and cutting-edge medicine, the upper age limit for peak performance continues to stretch. These advances may allow more veteran athletes to defy expectations and continue competing at the highest level.

    Get your news from actual experts, straight to your inbox. Sign up to our daily newsletter to receive all The Conversation UK’s latest coverage of news and research, from politics and business to the arts and sciences.

    Paul Hough does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. Five ways professional athletes are redefining the limits of age in sport – https://theconversation.com/five-ways-professional-athletes-are-redefining-the-limits-of-age-in-sport-261028

    MIL OSI –

  • MIL-OSI Submissions: Trump’s budget cuts could shut down local news outlets and reduce reporting on emergencies

    Source: The Conversation – UK – By Colleen Murrell, Chair of the Editorial Board, and Full Professor in Journalism, Dublin City University

    Donald Trump’s campaign against the “fake news” media continues largely unchecked, with a decision that is expected to reduce reporting and close down some local news stations around the US.

    This follows a House of Representatives decision on July 18 to agree with the Senate and slash US$1.1 billion (£813 million) funding to the Corporation for Public Broadcasting (CPB), which manages the money for National Public Radio (NPR), the Public Broadcasting Service (PBS) and their member stations. These cuts will affect the next two years of their operations.

    There are fears that some local and rural stations will be forced to lay off staff and may even have to close, if they haven’t amassed significant cash reserves or receive other funding. Don Dunlap, the president of KEDT-TV/FM in Texas, said in an interview: “There are ten public TV stations in Texas, and we’re thinking probably six of them will close down within a year.”

    Experts are warning that in national emergencies such as wild fires and floods, local news media are “absolutely essential services” – and that they may not be able to help keep citizens well informed in future. “Nearly three-in-four Americans say they rely on their public radio stations for alerts and news for their public safety,” NPR’s CEO Katherine Maher said .

    Trump has had these media outlets in his sights for a while, claiming they are a waste of taxpayers’ money and are ideologically biased against Republicans – a claim denied by NPR and PBS.



    Read more:
    PBS and NPR are generally unbiased, independent of government propaganda and provide key benefits to US democracy

    Public broadcasting regularly sends out alerts related to extreme weather and emergency news. This appears particularly pertinent after the recent Texas floods which killed 135 people. Kate Riley, CEO of America’s Public Television Stations, said local news outlets provide “essential lifesaving public safety services, proven educational services and community connections to their communities every day for free”.

    Republican senator from Alaska Lisa Murkowski said she recently received a tsunami warning from her local radio station after an earthquake. Murkowski has tried to introduce an amendment to reduce the cuts to local stations.

    The more-than-1,000 NPR stations around the US are vulnerable precisely because significant funding comes from federal sources. According to figures from news organisation Politico: “Approximately 19% of NPR member stations count on CPB funding for at least 30% of their revenue.”

    Ed Ulman, president and CEO of Alaska Public Media, told Politico that over a third of public media stations in his state will shut down “within three-to-six months”. He has begun a renewed public funding campaign on social media.

    Small rural US radio stations are facing tough budget cuts.

    Even at well-funded TV stations such as Arizona PBS, owned by Arizona State University and run by its Walter Cronkite School of Journalism and Mass Communications, some curtailing of plans is afoot. The station provides daily programming to the region, and has trained generations of journalism students to enter careers in TV and radio. Following the announcement of these federal cuts, I spoke to Scott Woelfel, the station’s general manager, who said:

    Arizona PBS will lose about US$2.3 million per year over the next two years. That represents around 13% of our total budget. While that is a significant percentage, its loss will not prevent us from operating. In fact, we prepared a reduced budget in the likely event that the rescission would occur, and have been operating under it since July 1 … It contains cuts across the board in an equal amount to the lost revenue.

    Following these federal cuts, 60% of the station’s funding will derive from charitable giving, 16% from corporate support and a further 24% from state grants for education services. Woelfel doesn’t plan on making any staff cuts, but said some unstaffed positions will remain open indefinitely – and that the station will be “delaying major new initiatives until new funding is found”.

    What happens next?

    Overall, these cuts are likely to create additional “news deserts” – regions of the US which don’t have access to important local news and information.

    After President Lyndon B. Johnson signed the Public Broadcasting Act of 1967 into law to give funds to public broadcasting, he said: “While we work every day to produce new goods and to create new wealth, we want most of all to enrich man’s spirit. That is the purpose of this act.” But such touching sentiments now seem old-school in this era of Trump’s loud media wars.

    In the past week, the US president has also announced he would sue “the ass off” Rupert Murdoch, founder of News Corp, and the Wall Street Journal, which News Corp owns. This follows the WSJ’s publication of a story concerning a 2003 birthday letter framed around the outline of a naked woman that Trump allegedly sent to sex offender Jeffrey Epstein. Trump said the letter was fake. His US$10 billion lawsuit also takes in the WSJ’s owner, Dow Jones, and two of its reporters.

    As Trump pushes forward with significant changes to the media landscape, he is no doubt hoping that friendly television stations such as Fox News – also a part of Murdoch’s empire – as well as his influencer following will stay loyal to his brand.

    His Maga followers will undoubtedly be supportive of budget cuts and his anti-PBS and NPR statements. But when it comes to reporting from a flood or fire, influencers tend not to be on the ground supplying local residents with up-to-date information. Voters may find those important, and sometimes life-saving, services hard to replace.

    Get your news from actual experts, straight to your inbox. Sign up to our daily newsletter to receive all The Conversation UK’s latest coverage of news and research, from politics and business to the arts and sciences.

    Colleen Murrell received funding from Irish regulator Coimisiún na Meán (2021-4) for research for the annual Reuters Digital News Report Ireland.

    – ref. Trump’s budget cuts could shut down local news outlets and reduce reporting on emergencies – https://theconversation.com/trumps-budget-cuts-could-shut-down-local-news-outlets-and-reduce-reporting-on-emergencies-261493

    MIL OSI –

  • MIL-OSI Submissions: How the UK’s immigration system splits families apart – by design

    Source: The Conversation – UK – By Nando Sigona, Professor of International Migration and Forced Displacement and Director of the Institute for Research into International Migration and Superdiversity, University of Birmingham

    arda savasciogullari/Shutterstock

    The letter that arrived for eleven-year-old Guilherme in June 2025 was addressed personally to him. The UK Home Office was informing him that he and his eight-year-old brother Luca must return to Brazil. Their parents, an academic and a senior NHS nurse, both long-term UK residents with valid visas were not included in the order.

    “Whilst this may involve a degree of disruption in family life,” the letter stated, “this is considered to be proportionate to the legitimate aim of maintaining effective immigration control.”

    The family’s difficulties with the Home Office began after the parents divorced a few years after arriving in the UK. Mother and children arrived in the UK as dependants on the father’s visa. After the divorce, the mother secured her own skilled worker visa, while the father was granted indefinite leave to remain in 2024.

    Under current rules, skilled workers must wait five years before applying for settlement. For the children to qualify for settlement, both parents must be settled or one must have sole responsibility – neither condition applies here. Only after media attention did the Home Office reconsider the decision.

    This case is just the latest example of how barriers to migrants’ family life are embedded in the UK’s immigration system – something I have been studying for years. The Labour government’s recently announced immigration plans extend and bolster these barriers.

    Current rules require migrants to earn at least £29,000 to sponsor a spouse or child – a figure set to rise to £38,700 in early 2026 after changes introduced by the last government. The newest immigration plans propose doubling the path to settlement from five to ten years. And they restrict the rights to family reunion to only “nuclear” families: divorced parents, adult children and extended kin are left out.

    These changes are aimed at reducing migration and restoring “public trust”. But in practice, they make family unity a luxury — harder to achieve for low-paid migrant workers and even for working-class British citizens with foreign partners.



    Read more:
    ‘Just the rich can do it’: our research shows how immigration income requirements devastate families

    The price of family life

    Recent research my colleagues and I conducted — based on over 50 interviews with migrant domestic and food delivery workers and other experts — shows how the immigration system fractures families and puts children at risk.

    Faith, a Zimbabwean domestic worker, explained how she was unable to bring her eldest daughter to the UK due to age restrictions on dependant visas. Her daughter was later trafficked into the UK and, though she eventually rejoined her mother, hasn’t recovered from the trauma of separation: “She’s struggling to sleep, can’t eat … always emotional, saying she feels dizzy, scared to be around people.”

    Faith had been trapped in an abusive relationship for a long time because her visa was tied to her partner. When she eventually left her partner, her visa was withdrawn – leaving her in breach of immigration rules. Her younger child was placed in care while Faith was detained for breaching the terms of her visa.

    Jamal, a food delivery rider from Eritrea, had a similar experience of legal dependency. He came to the UK on a dependant visa linked to his British wife. After their relationship deteriorated, his ability to remain in the country was threatened: “If we have problems, she can cancel my visa. This was her weapon.”

    Susan, a Zimbabwean woman working in the care and cleaning sector, moved to the UK to look after her adult daughter who had cancer. When her six month visitor visa expired, she applied for asylum, but her application was refused and eventually she was detained for almost a month.

    She faced deportation but was released after a legal aid lawyer helped her submit strong evidence of her daughter’s condition. Reflecting on her experience, she explained: “When it benefits them, they say I’ve had no contact [with my family in the UK]. When they want to deport me, they say I have family to return to [in Zimbabwe].”

    Immigration status doesn’t just define one’s own legal position, it can determine who gets the right to have a family in the UK and who does not. While some of our interviewees secured status through a partner’s EU citizenship and reunited with family members already in the UK, others who rely on temporary visas are excluded.

    Changes to the immigration in recent years have placed a higher value on how migrants can contribute or provide “value” – seeing them as workers (or students) first, not members of families. Many are allowed in the UK for a limited time and without the right to bring with them even the closest family members. The effect is particularly harsh on women in domestic work, whose visas are short-term and not renewable.

    Many interviewees reported that immigration barriers delayed or obstructed their children’s education or healthcare. Samantha’s daughter waited over two months for a school placement because their legal status was still pending. Adriana was charged £8,000 for NHS maternity services because of her undocumented status, which restricts access to free healthcare to GP and emergency care.

    Even in less extreme cases, legal insecurity takes a toll. Children grow up hearing their parents talk about “papers”, “Home Office letters” or the risk of being “sent back”.

    That the Home Office sent a removal letter to an eleven-year-old is not a clerical error. It is the system working as designed. And even when public outrage forces a reversal — as in Guilherme’s case — the wider machinery of enforcement continues.

    Get your news from actual experts, straight to your inbox. Sign up to our daily newsletter to receive all The Conversation UK’s latest coverage of news and research, from politics and business to the arts and sciences.

    Nando Sigona is Scientific Coordinator of “Improving the Living and Working Conditions of Irregularised Migrant Households in Europe” (www.i-claim.eu), a three-year six-country research project, funded by the European Commission’s Horizon Europe and UKRI.

    – ref. How the UK’s immigration system splits families apart – by design – https://theconversation.com/how-the-uks-immigration-system-splits-families-apart-by-design-261134

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  • MIL-OSI Submissions: Trump takes lead role in Cold War Steve’s reimagining of Hogarth’s 18th-century satire, The Rake’s Progess

    Source: The Conversation – UK – By Rebecca Anne Barr, Associate Professor in English Literature, University of Cambridge

    A reimagining of the sixth cartoon in William Hogarth’s A Rake’s Progress depicting Trump pleading for divine assistance at a gambling den. Cold War Steve

    British satirist Cold War Steve has published a series of images based on the British painter William Hogarth’s The Rake’s Progress (1733-35). Hogarth’s 18th-century original charts the catastrophic decline of an affluent young man, Tom Rakewell. Cold War Steve’s 2025 reimagining substitutes the foolish rake with the US president, Donald Trump.

    Hogarth’s eight densely packed images are a forerunner of the modern comic script, a kind of condensed graphic novel. The works swarm with life and hidden meanings for viewers to decode.

    Tom starts out in high life, flashing his cash and enjoying himself. But he is rapidly drawn into a vortex of late-night drinking, gambling and prostitution. Desperate to save himself from extreme poverty, he sells himself in marriage to an older woman (no cougar, alas, but a rather decrepit heiress).

    Looking for something good? Cut through the noise with a carefully curated selection of the latest releases, live events and exhibitions, straight to your inbox every fortnight, on Fridays. Sign up here.

    But he still cannot control his behaviour. Tom is eventually imprisoned for debt, loses his mind – either to syphilis or sorrow – and dies in Bedlam, the notorious 18th-century madhouse.

    Hugely popular and culturally influential, A Rake’s Progress is a modern morality tale. It’s a warning against the perils of self-indulgence, and a devastating critique of those too wealthy and foolish to care about the damage they do.

    The Gaming House, the sixth engraving in The Rake’s Progress, depicts the protagonist back to his profligate ways after marrying an older wealthy woman.
    Wikimedia

    Political satire as tragicomedy

    Keeping close to the original narrative, Cold War Steve uses the 18th-century paintings as backdrops, while altering the object of the satire by making Trump the main target. Renamed Trump’s Progress, this is a pointed political satire, directed at those in power.

    Steve’s is a 21st-century reimagining, not a pious homage. Instead, Trump’s Progress has an irreverent punk aesthetic: a horde of Trump-supporting celebrities (such as Don King, Hulk Hogan and Liberace) are photoshopped into his digital canvases, cavorting crazily alongside Trump as he moves from his immense wealth to political pre-eminence.

    Cold War Steve’s reimagining of A Rake’s Progress with Trump as its protagonist.
    Cold War Steve

    Both funny and dark, this is political satire as tragicomedy. The contemporary satirist takes Hogarth as precedent, suggesting a bad end lies in store for the president.

    Just as the 18th-century rake ends up in the madhouse, Cold War Steve ends his sequence with an aged Trump lying in a prison cell. Trump is tended to by Israel’s prime minister, Benjamin Netanyahu, and his daughter Ivanka, while his other erstwhile friends look less than pleased to be incarcerated along with him.

    Hogarth was a key figure in 18th-century culture. His images of late-night drunkenness , sleazy politicians, and the cheek-by-jowl of luxury living and extreme poverty encapsulated the irrepressible messiness of modern life.

    Hogarth reflected Britain’s aspirations to liberty and progress, but also its ongoing struggles with consumerism, luxury, corruption, and greed. These are issues that dominate our present day too, and give Hogarth’s satires an urgent and unsettling relevance.

    This is not the first time Cold War Steve has used historical images from the 18th century to indict the present. In a recent article, I explored how Hogarth became a powerful visual source for the satirist during the COVID-19 crisis.

    Hogarth’s Beer Street and Gin Lane.
    Wikimedia

    In May 2020, Steve published an update of Hogarth’s famous print, Gin Lane. The original shows London as a drunken dystopia, as the poor turned to cheap imported gin to ease their daily grind.

    But Cold War Steve’s version dramatically altered the image’s moral message. By populating the city street with members of the Tory party and Britain’s business elite, he accused the government of gross moral negligence in treating the pandemic as an opportunity to make money.

    The choice of Hogarth is not accidental. Not merely familiar to students of art history, Hogarth has a cultural legibility that makes his work an influential satirical template for artists who want to comment on the social malaise of their times.

    Being in conversation with Hogarth gives contemporary works added gravitas. The veteran cartoonist Steve Bell created numerous parodies of Hogarth throughout his time at the Guardian and other publications.

    The penultimate scene in A Rake’s Progress, The Prison Scene, shows the vices of the protagonist having caught up with him.
    Wikimedia

    In 2016, English artist Thomas Moore created a version in which the 18th-century gin craze has been replaced by the obesity epidemic. Hogarth’s impoverished city street is now full of fast food shops, pubs and pawnbrokers. The manic energy and cultural anxiety of Hogarth’s satires resonates with our own accelerated culture and widespread sense of moral and social decline.

    In his study of the cultural afterlives of the 18th century, scholar James Ward has shown that postmodern popular culture often invokes Hogarth to question the assumption that our distance from the past is the same as progress.

    By splicing together images of the past with the present, Cold War Steve’s visual satires make the serious political point that society has failed to progress since the enlightenment. In his eyes, the vices that Hogarth showed ravaging his society are still part of a culture of political shamelessness, personified by Trump.

    Steve’s energetically subversive reworking of 18th-century material shows how Hogarth’s satires continue to be understood and appreciated by diverse audiences.

    Former prime minister Boris Johnson portrayed Hogarth as a patriotic British product. But by successfully translating Hogarth’s satires for a transatlantic audience, Cold War Steve shows that his appeal transcends both national and political divides. Current politics might be almost beyond parody on both sides of the pond, but Steve’s bleak humour shows us that satire is thriving.

    Get your news from actual experts, straight to your inbox. Sign up to our daily newsletter to receive all The Conversation UK’s latest coverage of news and research, from politics and business to the arts and sciences.

    Rebecca Anne Barr does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. Trump takes lead role in Cold War Steve’s reimagining of Hogarth’s 18th-century satire, The Rake’s Progess – https://theconversation.com/trump-takes-lead-role-in-cold-war-steves-reimagining-of-hogarths-18th-century-satire-the-rakes-progess-261701

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  • MIL-OSI Submissions: Mysterious fossil may rewrite story of skin and feather evolution in reptiles

    Source: The Conversation – UK – By Valentina Rossi, Postdoctoral researcher, Palaeontology, University College Cork

    A delicate, innocuous little fossil reptile known as Mirasaura grauvogeli – “Grauvogel’s wonder reptile” – is forcing a rethink about the evolution of skin and its appendages such as feathers and hair.

    These newly discovered fossils, from the Middle Triassic (247 million years old)
    Grès à Voltzia site in northeast France, preserve evidence of some of the most astonishing soft-tissue features described to date in ancient reptiles. We are two of the authors of a new paper on these finds, published in Nature.

    These fossils show that the tree dwelling Mirasaura had a large and startling crest along its back. The crest is formed by elongated appendages that are neither scales, feathers nor hair.

    Until now, complex skin outgrowths such as feathers were thought to have evolved only much later – in birds, dinosaurs and pterosaurs. This probably occurred through a single origin in the common ancestor of these animals. In all other types of reptile, the only skin outgrowths present are scales.

    Mirasaura has overthrown this paradigm in sensational fashion. Compared with the size of its body, the long blades of its tall dorsal crest are enormous. Closer inspection reveals this crest comprised individual, overlapping appendages, each with a narrow central ridge and a lobed outline, similar to the shaft and form of feathers.

    However, the fossil structures seem to lack the fine branching architecture that characterises most feathers in modern birds. What’s more, Mirasaura is not related to birds, dinosaurs or pterosaurs, but instead belongs to a very ancient group of reptiles, the drepanosauromorphs, that are known only from the Triassic.

    The holotype of Mirasaura (State Museum of Natural History Stuttgart, Germany) showing its bird-like skull and crest along its back.
    Copyright: Stephan Spiekman, CC BY-NC-ND

    The soft tissues of Mirasaura are preserved as a thin brown film, rich in fossil melanosomes – cell structures that contain the pigment melanin during life. Research by our team at University College Cork and others has revealed widespread preservation of fossilised melanosomes in ancient vertebrates. These pigment granules can actually be used to reconstruct melanin-based colour patterns in extinct animals.

    Our team’s research has shown that fossil melanosomes can also help reconstruct the soft tissue anatomy of fossil animals, because melanosomes from different body tissues have different shapes and sizes. Our comprehensive examination of the fossilised soft tissues in Mirasaura, coupled with rigorous statistical analysis of the preserved melanosomes, reveals that their geometry is consistent with melanosomes in feathers, but not with melanosomes found in hair and in reptilian skin. This strongly suggests the Mirasaura skin appendages share common developmental features with feathers.

    Were the Mirasaura structures feathers, then? The solid, continuous blade of soft tissues either side of the central shaft shows no evidence for branching, which is a defining characteristic of most feathers in birds, dinosaurs and pterosaurs. The water is muddied, however, by the simple unbranched structure of some peculiar feathers in birds – such as the bristles of the turkey’s “beard”. Similar unbranched filaments are known in many dinosaurs and pterosaurs, and are widely considered to represent simple feathers.

    Certain dinosaur fossils even have flattened, strip-like feathers that lack branching but possess a central shaft, considered by some experts to be an unusual – extinct – feather type. Whether the resemblance between these fossil structures and the Mirasaura skin outgrowths is superficial or belies closer evolutionary ties remains to be seen.

    Fossil specimen of a large crest of Mirasaura, hosted by the State Museum of Natural History Stuttgart.
    Copyright: Stephan Spiekman, CC BY-NC-ND

    Intriguingly, research on the developing chick embryo shows that feathers can lose their branched structure when certain genes are manipulated. We are currently examining in greater detail the morphology and composition of the Mirasaura structures to help us interpret their anatomy more definitively.

    Irrespective of what type of skin outgrowth they represent, our analyses of the anatomy of Mirasaura consistently position it, as well as other drepanosauromorph reptiles, at the base of the reptile tree. This supports data from developmental biology indicating that the genetic basis for the growth of complex skin appendages probably originated in the Carboniferous period, over 300 million years ago.

    Mirasaura therefore provides the first direct evidence that complex skin appendages did appear early during reptile evolution, and are not unique to pterosaurs, birds and other dinosaurs.

    We owe these new insights to painstaking conservation efforts, which serve as a reminder of the critical importance of natural history collections in conserving our natural heritage.

    The earliest discoveries of Mirasaura remains were unearthed in the 1930s by fossil collector Louis Grauvogel. After decades in the Grauvogel family, these specimens were donated to the State Museum of Natural History Stuttgart in 2019, where careful preparation revealed their true significance.

    Now, the Mirasaura specimens force us to accept that even before the age of dinosaurs, reptiles were evolving striking anatomical traits normally associated with much younger fossils. This adds an intriguing dimension to future research into the origins of feathers, prompting palaeontologists to consider fossils from more diverse reptile groups – and from time periods before the appearance of dinosaurs and their direct ancestors.

    Get your news from actual experts, straight to your inbox. Sign up to our daily newsletter to receive all The Conversation UK’s latest coverage of news and research, from politics and business to the arts and sciences.

    Valentina Rossi research is funded by the European Research Council. She is affiliated with University College Cork (UCC)

    Maria McNamara receives funding from the European Research Council and Research Ireland.

    – ref. Mysterious fossil may rewrite story of skin and feather evolution in reptiles – https://theconversation.com/mysterious-fossil-may-rewrite-story-of-skin-and-feather-evolution-in-reptiles-261695

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  • MIL-OSI Submissions: Orlando Bloom tried to ‘clean’ his blood to get rid of microplastics – here’s what the science says

    Source: The Conversation – UK – By Rosa Busquets, Associate Professor, School of Life Sciences, Pharmacy and Chemistry, Kingston University

    Tinseltown/Shutterstock

    When actor Orlando Bloom revealed recently that he’d undergone a procedure to have his blood “cleaned”, many people raised eyebrows. The Pirates of the Caribbean star had turned to a treatment known as apheresis – a medical process in which blood is removed from the body, centrifuged or filtered to extract certain components, then returned in an attempt to flush out microplastics and other toxins.

    Apheresis is typically used to treat conditions such as autoimmune diseases or abnormally high levels of blood cells or proteins. Its use as a detox for microplastics, however, is scientifically unproven.

    Still, Bloom said he suspected his body had absorbed plastic through daily exposure, and wanted it out of his system.

    He’s probably right about the exposure. Scientists have found microplastics – tiny plastic fragments less than 5mm in size – in our air, water, soil, food and even inside human tissue. But when it comes to removing them from the bloodstream, that’s where the science gets murky.

    As researchers studying microplastic contamination, we’ve examined this issue in the context of dialysis – a life-saving treatment for patients with kidney failure. Dialysis filters waste products like urea and creatinine from the blood, regulates electrolytes, removes excess fluid and helps maintain blood pressure.

    But our study found that while dialysis is a medical marvel, it can also have an ironic downside: it could be introducing microplastics into the bloodstream. In some cases, we found that patients undergoing dialysis were being exposed to microplastics during treatment due to the breakdown of plastic components in the equipment – a troubling contradiction for a procedure designed to cleanse the blood.

    Apheresis is closely related to dialysis: both involve drawing blood from the body, circulating it through plastic tubing and filters, then returning it – so both procedures carry a similar risk of introducing microplastics from the equipment into the bloodstream.

    What are microplastics?

    Microplastics are plastic particles that range in size from about 5mm (roughly the length of a grain of rice) down to 0.1 microns – smaller than a red blood cell.

    Some microplastics are manufactured deliberately, like the plastic microbeads once common in facial scrubs. Others form when larger plastic objects degrade over time due to sunlight, friction, or physical stress.

    They’re everywhere: in the food we eat, air we breathe and water we drink. Plastic packaging, synthetic clothing such as polyester, and even artificial lawns contribute to the spread. Car tyres shed plastic particles as they wear down, and food heated or stored in plastic containers may leach microplastics.

    One estimate suggests the average adult may ingest around 883 microplastic particles – over half a microgramme – per day.

    So far, large-scale epidemiological studies have not established an association between microplastic exposure and specific diseases. Such studies are needed, but yet to be completed.

    However, early research suggests that microplastics may be associated with inflammation, cardiovascular conditions, and DNA damage – a potential pathway to cancer.

    What remains unclear is how microplastics behave inside the body: whether they accumulate, how they interact with tissues, and how (or if) the body clears them.

    The irony of filtration

    It’s tempting to believe, as Bloom seems to, that we can simply “clean” the blood, like draining pasta or purifying drinking water. Just as a sieve filters water from pasta, dialysis machines do filter blood – but using far more complex and delicate systems.

    These machines rely on plastic components, including tubes, membranes and filters, which are exposed to sustained pressure and repeated use. Unlike stainless steel, these materials can degrade over time, potentially shedding microplastics directly into the bloodstream.

    Currently, there is no published scientific evidence that microplastics can be effectively filtered from human blood. So, claims that dialysis or other treatments can remove them should be viewed with scepticism, especially when the filtration systems themselves are made of plastic.

    While it’s tempting to chase quick fixes or celebrity-endorsed cleanses, we are still in the early stages of understanding what microplastics are doing to our bodies – and how to get rid of them. Rather than focusing solely on ways to flush plastics from the bloodstream, the more effective long-term strategy may be reducing our exposure in the first place.

    Bloom’s story taps into a growing public unease: we all know we’re carrying the burden of plastic. But addressing it requires more than wellness trends: it calls for rigorous science, tougher regulation, and a shift away from our reliance on plastic in daily life.

    Get your news from actual experts, straight to your inbox. Sign up to our daily newsletter to receive all The Conversation UK’s latest coverage of news and research, from politics and business to the arts and sciences.

    Rosa Busquets receives funding from UKRI, in a UKRI/ Horizons Staff exchanges Clean Water project (101131182). She is honorary Associate Professor at UCL and Honorary Professor at Al-Farabi Kazakh National University. She is panel member of the UNEP EEAP, where is work group lead in a field that includes microplastics. She is also funded by DASA.

    Luiza C Campos is a Professor of Environmental Engineering at University College London.

    – ref. Orlando Bloom tried to ‘clean’ his blood to get rid of microplastics – here’s what the science says – https://theconversation.com/orlando-bloom-tried-to-clean-his-blood-to-get-rid-of-microplastics-heres-what-the-science-says-261203

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  • MIL-OSI Submissions: Canadian wetlands are treasures that deserve protection

    Source: The Conversation – Canada – By Maria Strack, Professor, Department of Geography and Environmental Management, University of Waterloo

    The Grande Plée Bleue bog, near Québec City in June 2023. This peatland with pools is one of the largest wetlands in eastern Québec. (Maria Strack)

    Though Canada is often known as a land of lakes, it is also a country of wetlands. Stretching like a necklace of emeralds, sapphires and rubies across the Canadian landscape, wetlands cover 14 per cent of the Canadian land mass, accounting for almost twice as much area as lakes.

    Canada is home to a quarter of the world’s remaining wetlands, yet they remain like hidden treasures that most Canadians rarely pay a second thought.

    The importance of wetlands to a sustainable future has been recognized internationally. Signed in 1971 in the Iranian city of Ramsar, the Convention on Wetlands — often called the Ramsar Convention — supports international collaboration and national action for the conservation of wetlands.

    This week, delegations from contracting parties to the convention, including Canada, have come together in Victoria Falls, Zimbabwe, for the 15th Conference of the Parties.

    Despite decades of efforts, wetlands continue to be under threat around the world. Delegates will work this week to chart a path forward that further elevates wetlands in the global consciousness, highlighting the need to protect these ecosystems and meet international goals to safeguard biodiversity and slow climate warming.

    Canada currently has 37 Wetlands of International Importance under the Ramsar Convention, covering more than 13 million hectares. Yet many of Canada’s wetlands remain unprotected.

    Canada’s wetlands

    The term “wetland” usually conjures an image of a shallow pond bordered by cattails. In fact, Canadian wetlands come in a range of shapes and sizes, all of which provide valuable services. Those reedy marshes provide critically important habitat and water storage, particularly in the Prairies, southern Ontario and Québec.

    The vast majority of Canada’s wetlands are made up of swamps, fens and bogs, most of which also hold deep deposits of organic soils called peat. Bogs and fens can resemble vast mossy carpets. But they can also look a lot like forests, hiding their soggy soils beneath a canopy of trees.

    This wetland diversity contributes to their value. At the interface of terrestrial and aquatic ecosystems, wetlands are often biodiversity hotspots.

    They are home to weird and wonderful species, including carnivorous plants like sundews, pitcher plants and bladderworts. And if you’re hungry, peatlands are a great place for berry picking.

    Interwoven in our boreal landscape, wetlands also support iconic Canadian species like beavers, moose and woodland caribou and are key habitats for waterfowl and other migratory birds.

    Preserving wetlands is also a key flood mitigation strategy. Storm water can fill up pore spaces in mossy peat soils, or spread out across the flat expanse of swamps and marshes, reducing peak flows and helping to protect downstream infrastructure. As the water slows, water quality can also be improved. Sediments have time to settle, while plants and microbes can remove excess nutrients.

    Carbon storage

    In recent decades, wetlands have gained international attention for their role in carbon storage. Waterlogged sediment and soil lead to slow rates of decomposition. When plant litter falls in a wetland, it builds up over time, creating a bank of carbon that can be stored for millennia.

    Peatlands are particularly good at accumulating carbon, as they are home to plants that inherently decompose slowly. Because of this, peatlands store twice the carbon of the world’s forests. Keeping this carbon stored in wetland soils, and out of the atmosphere, is important to climate change mitigation.

    Yet, the buildup of carbon in wetlands is slow. Many of these ecosystems have been adding to this carbon bank since the last ice age; digging through metres of peat is like travelling back through time, with the deposits at the bottom often thousands of years old.

    This means that the carbon stored in wetlands is irrecoverable within human lifetimes. Once lost, it will be many generations before the full value of this treasure can be returned.

    The economic value of the water-filtering and carbon storage that Canadian wetlands provide has been estimated at $225 billion per year. It’s clear: healthy wetlands contribute to our society’s well-being.

    But just as important, they are an integral component of the Canadian landscape. Wetlands are interwoven with our forests, fields, lakes and now even our cities. They link us to the land and water. They are places of wonder and spiritual connection.

    Impact of climate change

    Despite their value, wetlands in Canada face many threats. In southern regions of Canada, most wetlands have already been lost to drainage for agriculture and urban development. Further north, up to 98 per cent of Canadian peatlands remain intact.

    However, climate change and resource development are already exacerbating wetland disturbance and loss. Warming temperatures have contributed to larger and more severe wildfire that also impact peatlands and lead to large carbon emissions.

    Thawing permafrost is further changing wetland landscapes and how they function. Warming also allows for northward expansion of agriculture with the potential for loss of even more wetland area to drainage.

    Natural resource extraction further contributes to wetland disturbance, often with unexpected consequences. Geologic exploration used to map oil and gas reserves has left a network of over one million kilometres of linear forest clearing across the boreal forest, much of which crosses peatlands.



    Read more:
    How climate change is impacting the Hudson Bay Lowlands — Canada’s largest wetland

    This has contributed to declines in woodland caribou populations and led to increases in methane emissions from these ecosystems.

    Mining often involves regional drainage or excavation of peatlands, resulting in the loss of their services. The recent push to fast-track production of critical minerals in Canada is putting vast areas of our wetlands at risk.

    Wetland restoration research is ongoing, with some promising results. However, given the long time-scale of wetland development, avoiding disturbances in the first place is the best way to safeguard wetlands.

    As stewards of a quarter of world’s wetland treasures, policymakers and everyday Canadians need to ensure wetlands are safeguarded and preserved for a prosperous future.

    Maria Strack receives funding from the Natural Sciences and Engineering Research Council of Canada, Environment and Climate Change Canada, the Canadian Sphagnum Peat Moss Association, Ducks Unlimited Canada, Imperial Oil Ltd., Alberta Pacific Forest Industries Inc., Cenovus Energy, Canadian Natural Resources Limited, ConocoPhillips Canada, Natural Resources Canada, and the Alberta Biodiversity Monitoring Institute.

    – ref. Canadian wetlands are treasures that deserve protection – https://theconversation.com/canadian-wetlands-are-treasures-that-deserve-protection-261433

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  • MIL-OSI USA: Scientists Find a “Silver Lining” to Adult House Flies’ Filthy Behavior

    Source: US Agriculture Research Service

    Scientists Find a “Silver Lining” to Adult House Flies’ Filthy Behavior

    By: Maribel Alonso
    Email: Maribel.Alonso@usda.gov

    Researchers at USDA’s Agricultural Research Service (ARS) are investigating the microbial communities carried by house flies to enhance disease monitoring and reduce the risk of disease transmission by fly-borne pathogens in livestock, ultimately protecting our food supply and public health.

    House flies play a crucial role in transferring harmful bacteria, viruses, and other microbes among cattle. They also have the potential to spread these pathogens from farms to nearby livestock operations and residential areas.

    Adult house flies often have unrestricted access to farm waste, cattle manure, and animal excretions. Flies can pick up microbes from these sources and then spread them, potentially affecting livestock health, welfare, and production efficiency. This can contribute to significant economic losses. According to a previous study, it is estimated that U.S. producers spend over $1 billion annually on implementing fly control programs alone.

    Effective fly management can mitigate the spread of disease-causing bacteria and viruses, thereby improving livestock health and reducing potential risks to human health.  

    Photo by Dustin Swanson (USDA-ARS)

    ARS researchers, university partners, and cattle producers are collaborating to study the types and numbers of microbes carried by adult house flies to assess their role as sources and disseminators of bacteria and viruses within confined dairy farms and, potentially, to neighboring operations.

    In a study conducted in collaboration with Kansas State University (KSU), researchers determined that examining the genomic DNA (the complete set of genetic material in an organism) extracted from pools of individual adult female house flies in a specific location can provide a comprehensive overview of the microbes present in their local environment. House flies act as natural “flying swabs,” collecting microbial samples from diverse sources like sick animals or their waste. This innovative approach could potentially serve as a new tool to monitor and study microbes in the environment by allowing scientists to efficiently and safely analyze microbes in the field.

    “The numbers of animals, their health status, the composition, and volume of cattle manure, and other environmental conditions at dairy cattle operations vary from month to month, which in turn affects the abundance and types of microbes that will be present and therefore accessible by house flies,” said Dana Nayduch, a research leader and entomologist at the Arthropod-Borne Animal Diseases Research Unit, Center for Grain and Animal Health Research in Manhattan, KS.

    “By looking at what flies are carrying within and on their bodies over time, we can directly assess what is going on in their surrounding environment on the farm, as they acquire those microbes from these sources all day, every day. In fact, if there is a sick animal on a farm, a fly is attracted to it and will find that needle in the haystack for you, potentially among thousands of animals, and feed upon it and collect its microbes in the process,” explained Nayduch.

    The insights gained from these ongoing studies can offer farm managers early warnings about the presence of harmful bacteria and viruses in their operations, enabling them to take preventive measures to protect cattle against potential severe illnesses or even outbreaks.

    The Agricultural Research Service is the U.S. Department of Agriculture’s chief scientific in-house research agency. Daily, ARS focuses on solutions to agricultural problems affecting America. Each dollar invested in U.S. agricultural research results in $20 of economic impact.

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    USDA is an equal opportunity provider, employer, and lender.

    MIL OSI USA News –

  • MIL-OSI USA: Scientists Find a “Silver Lining” to Adult House Flies’ Filthy Behavior

    Source: US Agriculture Research Service

    Scientists Find a “Silver Lining” to Adult House Flies’ Filthy Behavior

    By: Maribel Alonso
    Email: Maribel.Alonso@usda.gov

    Researchers at USDA’s Agricultural Research Service (ARS) are investigating the microbial communities carried by house flies to enhance disease monitoring and reduce the risk of disease transmission by fly-borne pathogens in livestock, ultimately protecting our food supply and public health.

    House flies play a crucial role in transferring harmful bacteria, viruses, and other microbes among cattle. They also have the potential to spread these pathogens from farms to nearby livestock operations and residential areas.

    Adult house flies often have unrestricted access to farm waste, cattle manure, and animal excretions. Flies can pick up microbes from these sources and then spread them, potentially affecting livestock health, welfare, and production efficiency. This can contribute to significant economic losses. According to a previous study, it is estimated that U.S. producers spend over $1 billion annually on implementing fly control programs alone.

    Effective fly management can mitigate the spread of disease-causing bacteria and viruses, thereby improving livestock health and reducing potential risks to human health.  

    Photo by Dustin Swanson (USDA-ARS)

    ARS researchers, university partners, and cattle producers are collaborating to study the types and numbers of microbes carried by adult house flies to assess their role as sources and disseminators of bacteria and viruses within confined dairy farms and, potentially, to neighboring operations.

    In a study conducted in collaboration with Kansas State University (KSU), researchers determined that examining the genomic DNA (the complete set of genetic material in an organism) extracted from pools of individual adult female house flies in a specific location can provide a comprehensive overview of the microbes present in their local environment. House flies act as natural “flying swabs,” collecting microbial samples from diverse sources like sick animals or their waste. This innovative approach could potentially serve as a new tool to monitor and study microbes in the environment by allowing scientists to efficiently and safely analyze microbes in the field.

    “The numbers of animals, their health status, the composition, and volume of cattle manure, and other environmental conditions at dairy cattle operations vary from month to month, which in turn affects the abundance and types of microbes that will be present and therefore accessible by house flies,” said Dana Nayduch, a research leader and entomologist at the Arthropod-Borne Animal Diseases Research Unit, Center for Grain and Animal Health Research in Manhattan, KS.

    “By looking at what flies are carrying within and on their bodies over time, we can directly assess what is going on in their surrounding environment on the farm, as they acquire those microbes from these sources all day, every day. In fact, if there is a sick animal on a farm, a fly is attracted to it and will find that needle in the haystack for you, potentially among thousands of animals, and feed upon it and collect its microbes in the process,” explained Nayduch.

    The insights gained from these ongoing studies can offer farm managers early warnings about the presence of harmful bacteria and viruses in their operations, enabling them to take preventive measures to protect cattle against potential severe illnesses or even outbreaks.

    The Agricultural Research Service is the U.S. Department of Agriculture’s chief scientific in-house research agency. Daily, ARS focuses on solutions to agricultural problems affecting America. Each dollar invested in U.S. agricultural research results in $20 of economic impact.

    ###

    USDA is an equal opportunity provider, employer, and lender.

    MIL OSI USA News –

  • MIL-OSI Africa: Togo’s ‘Nana-Benz’: how cheap Chinese imports of African fabrics has hurt the famous women traders

    Source: The Conversation – Africa – By Fidele B. Ebia, Postdoctoral fellow, Duke Africa Initiative, Duke University

    The manufacturing of African print textiles has shifted to China in the 21st century. While they are widely consumed in African countries – and symbolic of the continent – the rise of “made in China” has undermined the African women traders who have long shaped the retail and distribution of this cloth.

    For many decades Vlisco, the Dutch textile group which traces its origins to 1846 and whose products had been supplied to west Africa by European trading houses since the late 19th century, dominated manufacture of the cloth. But in the last 25 years dozens of factories in China have begun to supply African print textiles to west African markets. Qingdao Phoenix Hitarget Ltd, Sanhe Linqing Textile Group and Waxhaux Ltd are among the best known.

    We conducted research to establish how the rise of Chinese-made cloth has affected the African print textiles trade. We focused on Togo. Though it’s a tiny country with a population of only 9.7 million, the capital city, Lomé, is the trading hub in west Africa for the textiles.

    We conducted over 100 interviews with traders, street sellers, port agents or brokers, government officials and representatives of manufacturing companies to learn about how their activities have changed.

    “Made in China” African print textiles are substantially cheaper and more accessible to a wider population than Vlisco fabric. Our market observations in Lomé’s famous Assigamé market found that Chinese African print textiles cost about 9,000 CFA (US$16) for six yards – one complete outfit. Wax Hollandais (50,000 CFA or US$87) cost over five times more.

    Data is hard to come by, but our estimates suggest that 90% of imports of these textiles to Lomé port in 2019 came from China.

    One Togolese trader summed up the attraction:

    Who could resist a cloth that looked similar, but that cost much less than real Vlisco?

    Our research shows how the rise of China manufactured cloth has undermined Vlisco’s once dominant market share as well as the monopoly on the trade of Dutch African print textiles that Togolese traders once enjoyed.

    The traders, known as Nana-Benz because of the expensive cars they drove, once enjoyed an economic and political significance disproportionate to their small numbers. Their political influence was such that they were key backers of Togo’s first president, Sylvanus Olympio – himself a former director of the United Africa Company, which distributed Dutch cloth.

    In turn, Olympio and long-term leader General Gnassingbé Eyadéma provided policy favours – such as low taxes – to support trading activity. In the 1970s, African print textile trade was considered as significant as the phosphate industry – the country’s primary export.

    Nana-Benz have since been displaced – their numbers falling from 50 to about 20. Newer Togolese traders – known as Nanettes or “little Nanas” – have taken their place. While they have carved out a niche in mediating the textiles trade with China, they have lower economic and political stature. In turn, they too are increasingly threatened by Chinese competition, more recently within trading and distribution as well.

    China displaces the Dutch

    Dating back to the colonial period, African women traders have played essential roles in the wholesale and distribution of Dutch cloth in west African markets. As many countries in the region attained independence from the 1950s onwards, Grand Marché – or Assigamé – in Lomé became the hub for African print textile trade.

    While neighbouring countries such as Ghana limited imports as part of efforts to promote domestic industrialisation, Togolese traders secured favourable conditions. These included low taxes and use of the port.

    Togolese women traders knew the taste of predominantly female, west African customers better than their mostly male, Dutch designers. The Nana-Benz were brought into the African print textile production and design process, selecting patterns and giving names to designs they knew would sell.

    They acquired such wealth from this trade that they earned the Nana-Benz nickname from the cars they purchased and which they used to collect and move merchandise.

    Nana-Benz exclusivity of trading and retailing of African print textiles cloth in west African markets has been disrupted. As Vlisco has responded to falling revenues – over 30% in the first five years of the 21st century – due to its Chinese competition, Togolese traders’ role in the supply chain of Dutch cloth has been downgraded.

    In response to the flood of Chinese imports, the Dutch manufacturer re-positioned itself as a luxury fashion brand and placed greater focus on the marketing and distribution of the textiles.

    Vlisco has opened several boutique stores in west and central Africa, starting with Cotonou (2008), Lomé (2008) and Abidjan (2009). The surviving Nana-Benz – an estimated 20 of the original 50 – operate under contract as retailers rather than traders and must follow strict rules of sale and pricing.

    While newer Togolese traders known as Nanettes are involved in the sourcing of textiles from China, they have lower economic and political stature. Up to 60 are involved in the trade.

    Former street sellers of textiles and other petty commodities, Nanettes began travelling to China in the early to mid-2000s to source African print textiles. They are involved in commissioning and advising on the manufacturing of African print textiles in China and the distribution in Africa.

    While many Nanettes order the common Chinese brands, some own and market their own. These include what are now well-known designs in Lomé and west Africa such as “Femme de Caractère”, “Binta”, “Prestige”, “Rebecca Wax”, “GMG” and “Homeland”.

    Compared to their Nana-Benz predecessors, the Nanettes carve out their business from the smaller pie available from the sale of cheaper Chinese cloth. Though the volumes traded are large, the margins are smaller due to the much lower final retail price compared to Dutch cloth.

    After procuring African print textiles from China, Nanettes sell wholesale to independent local traders or “sellers” as well as traders from neighbouring countries. These sellers in turn break down the bulk they have purchased and sell it in smaller quantities to independent street vendors.

    All African print textiles from China arrive in west Africa as an incomplete product – as six-yard or 12-yard segments of cloth, not as finished garments. Local tailors and seamstresses then make clothes according to consumer taste. Some fashion designers have also opened shops where they sell prêt-à-porter (ready-to-wear) garments made from bolts of African print and tailored to local taste. Thus, even though the monopoly of the Nana-Benz has been eroded, value is still added and captured locally.

    Since the COVID-19 pandemic, Chinese actors have become more involved in trading activity – and not just manufacturing. The further evolution of Chinese presence risks an even greater marginalisation of locals, already excluded from manufacturing, from the trading and distribution end of the value chain. Maintaining their role – tailoring products to local culture and trends and linking the formal and informal economy – is vital not just for Togolese traders, but also the wider economy.

    – Togo’s ‘Nana-Benz’: how cheap Chinese imports of African fabrics has hurt the famous women traders
    – https://theconversation.com/togos-nana-benz-how-cheap-chinese-imports-of-african-fabrics-has-hurt-the-famous-women-traders-260924

    MIL OSI Africa –

  • MIL-OSI Africa: AI chatbots can boost public health in Africa – why language inclusion matters

    Source: The Conversation – Africa – By Songbo Hu, PhD Candidate, University of Cambridge

    Language technologies like generative artificial intelligence (AI) hold significant potential for public health. From outbreak detection systems that scan global news in real time, to chatbots providing mental health support and conversational diagnostic tools improving access to primary care, these innovations are helping address health challenges.

    At the heart of these developments is natural language processing, an interdisciplinary field within AI research. It enables computers to interpret, understand and generate human language, bridging the gap between humans and machines. Natural language processing can process and analyse enormous volumes of health data, far more than humans could ever handle manually. This is especially valuable in regions with a stretched healthcare workforce or limited public health surveillance infrastructure, because it enables faster, data-driven responses to public health needs.

    Recently, our interdisciplinary team, combining expertise from computer science, human geography and health sciences, conducted a review of studies on how language AI is being used for public health in African countries. Almost a decade’s worth of academic research was analysed, to understand how this powerful technology is being applied to pressing human needs.

    Out of 54 research publications, we found that evidence of real-world effects of the technology was still rare. Only 4% of these studies (two out of 54) showed measurable improvements in public health, such as boosting people’s mood or increasing vaccine intentions.

    Most projects stop at technology development and publication. Very few advance to real-world use or impact. Opportunities to improve health and well-being across the continent could be missed as a result.

    Current limitations

    In recent years, AI language technologies for public health have increased rapidly. This wave of technology development really took off as the COVID-19 pandemic renewed attention to public health. Health chatbots and sentiment analysis tools were developed in Africa and beyond.

    Research on language AI for public health in Africa. Supplied

    Health chatbots “talk” to people and provide reliable health information in a friendly, conversational way. Sentiment analysis tools scan social media posts to understand what people are feeling and talking about. Together they can identify misinformation or changes in public opinion and then provide accurate information.

    Of course, new technologies come with imperfections. We found that most technologies for public health in Africa exist in just a few languages whose dominance can be traced to colonial times, namely English and French.

    The consequences are clear: key health messages fail to reach many communities, leaving millions unable to access or act on essential information.

    We also found that few projects have gone beyond the laboratory development stage. Our study found only one system in operation that had a measurable public health effect.

    A successful model

    This standout example comes from a team at the Center for Global Development and the University of Chicago, in partnership with the Busara Center for Behavioral Economics. Their chatbot, deployed on Facebook Messenger, was designed for people in Kenya and Nigeria who were hesitant about COVID-19 vaccines. It was only available in English.

    More than 22,000 social media users used this app, sharing vaccine-related questions and concerns. The chatbot provided tailored, evidence-based responses to topics ranging from vaccine effectiveness and safety to misinformation. Its effect was notable. The intervention boosted users’ intention and willingness to get vaccinated by 4%-5%. The strongest effects were seen among those most hesitant to begin with.

    Behind this success was the researchers’ commitment to understanding the local context. Before launching the chatbot, in-depth discussions were held with focus groups and social media users in Kenya and Nigeria. The aim was to learn about the specific worries and cultural factors shaping attitudes toward vaccination.

    The chatbot was designed to address these concerns. This user-centred, locally adapted approach enabled the chatbot’s messages to address real barriers. As this example demonstrates, language technologies for public health are most effective when responding to the concerns and needs of the intended users.

    From lab to life

    These technologies take time and money to be put into practice. The COVID-19 pandemic jump-started development but public health language AI technologies are very new. It could be that a future survey would find a very different situation.

    At the same time, advances in large language models such as GPT-4 are rapidly lowering the technical barriers to developing language technologies. These models can often be adapted to new applications with far less data and effort than previous methods. Recent advances could enable small teams of researchers or even individual developers to build tools tailored to the specific needs of their own communities. The path from lab to real-world effects may become much shorter and easier.

    Investors, accelerators and state support could help make this transition from lab to life happen.

    Technology developers can also contribute by rooting their work in community-driven, multi-disciplinary and cross-sector collaboration. Social science and public health research knowledge and skills can inform the design and development of new technologies.

    To maximise the potential of language technologies for public health, the following needs to happen:

    • involving communities and health workers in natural language processing design

    • expanding provision in indigenous African languages

    • integrating language technologies into existing health systems.

    Future research and development must move beyond technical prototypes and laboratory tests to rigorous real-world evaluations that measure health outcomes.

    The other co-authors behind this research are: Abigail Oppong, Ebele Mogo, Charlotte Collins, and Giulia Occhini.

    – AI chatbots can boost public health in Africa – why language inclusion matters
    – https://theconversation.com/ai-chatbots-can-boost-public-health-in-africa-why-language-inclusion-matters-260861

    MIL OSI Africa –

  • MIL-OSI Analysis: AI chatbots can boost public health in Africa – why language inclusion matters

    Source: The Conversation – Africa (2) – By Songbo Hu, PhD Candidate, University of Cambridge

    Language technologies like generative artificial intelligence (AI) hold significant potential for public health. From outbreak detection systems that scan global news in real time, to chatbots providing mental health support and conversational diagnostic tools improving access to primary care, these innovations are helping address health challenges.

    At the heart of these developments is natural language processing, an interdisciplinary field within AI research. It enables computers to interpret, understand and generate human language, bridging the gap between humans and machines. Natural language processing can process and analyse enormous volumes of health data, far more than humans could ever handle manually. This is especially valuable in regions with a stretched healthcare workforce or limited public health surveillance infrastructure, because it enables faster, data-driven responses to public health needs.

    Recently, our interdisciplinary team, combining expertise from computer science, human geography and health sciences, conducted a review of studies on how language AI is being used for public health in African countries. Almost a decade’s worth of academic research was analysed, to understand how this powerful technology is being applied to pressing human needs.

    Out of 54 research publications, we found that evidence of real-world effects of the technology was still rare. Only 4% of these studies (two out of 54) showed measurable improvements in public health, such as boosting people’s mood or increasing vaccine intentions.

    Most projects stop at technology development and publication. Very few advance to real-world use or impact. Opportunities to improve health and well-being across the continent could be missed as a result.

    Current limitations

    In recent years, AI language technologies for public health have increased rapidly. This wave of technology development really took off as the COVID-19 pandemic renewed attention to public health. Health chatbots and sentiment analysis tools were developed in Africa and beyond.

    Health chatbots “talk” to people and provide reliable health information in a friendly, conversational way. Sentiment analysis tools scan social media posts to understand what people are feeling and talking about. Together they can identify misinformation or changes in public opinion and then provide accurate information.

    Of course, new technologies come with imperfections. We found that most technologies for public health in Africa exist in just a few languages whose dominance can be traced to colonial times, namely English and French.

    The consequences are clear: key health messages fail to reach many communities, leaving millions unable to access or act on essential information.

    We also found that few projects have gone beyond the laboratory development stage. Our study found only one system in operation that had a measurable public health effect.

    A successful model

    This standout example comes from a team at the Center for Global Development and the University of Chicago, in partnership with the Busara Center for Behavioral Economics. Their chatbot, deployed on Facebook Messenger, was designed for people in Kenya and Nigeria who were hesitant about COVID-19 vaccines. It was only available in English.

    More than 22,000 social media users used this app, sharing vaccine-related questions and concerns. The chatbot provided tailored, evidence-based responses to topics ranging from vaccine effectiveness and safety to misinformation. Its effect was notable. The intervention boosted users’ intention and willingness to get vaccinated by 4%-5%. The strongest effects were seen among those most hesitant to begin with.

    Behind this success was the researchers’ commitment to understanding the local context. Before launching the chatbot, in-depth discussions were held with focus groups and social media users in Kenya and Nigeria. The aim was to learn about the specific worries and cultural factors shaping attitudes toward vaccination.

    The chatbot was designed to address these concerns. This user-centred, locally adapted approach enabled the chatbot’s messages to address real barriers. As this example demonstrates, language technologies for public health are most effective when responding to the concerns and needs of the intended users.

    From lab to life

    These technologies take time and money to be put into practice. The COVID-19 pandemic jump-started development but public health language AI technologies are very new. It could be that a future survey would find a very different situation.

    At the same time, advances in large language models such as GPT-4 are rapidly lowering the technical barriers to developing language technologies. These models can often be adapted to new applications with far less data and effort than previous methods. Recent advances could enable small teams of researchers or even individual developers to build tools tailored to the specific needs of their own communities. The path from lab to real-world effects may become much shorter and easier.

    Investors, accelerators and state support could help make this transition from lab to life happen.

    Technology developers can also contribute by rooting their work in community-driven, multi-disciplinary and cross-sector collaboration. Social science and public health research knowledge and skills can inform the design and development of new technologies.

    To maximise the potential of language technologies for public health, the following needs to happen:

    • involving communities and health workers in natural language processing design

    • expanding provision in indigenous African languages

    • integrating language technologies into existing health systems.

    Future research and development must move beyond technical prototypes and laboratory tests to rigorous real-world evaluations that measure health outcomes.

    The other co-authors behind this research are: Abigail Oppong, Ebele Mogo, Charlotte Collins, and Giulia Occhini.

    Songbo Hu currently receives funding from the Cambridge Trust.

    Anna Barford currently receives funding from UKRI and the Mastercard Foundation. She has previously received funding from the the British Aacdemy, ESRC, Leverhulme Trust, CPEST, the University of Cambridge, Unilever (via a philanthropic donation to the University) and the Asian Development Bank. Anna is the Co-Director of the Business Fights Poverty Institute and a consultant to the International Labour Organization.

    Anna Korhonen receives funding from UKRI, and has previously received funding from MRC, EPSRC, NERC, Royal Society, ERC, and philantrophic donations to the University of Cambridge.

    – ref. AI chatbots can boost public health in Africa – why language inclusion matters – https://theconversation.com/ai-chatbots-can-boost-public-health-in-africa-why-language-inclusion-matters-260861

    MIL OSI Analysis –

  • MIL-OSI Analysis: Togo’s ‘Nana-Benz’: how cheap Chinese imports of African fabrics has hurt the famous women traders

    Source: The Conversation – Africa – By Fidele B. Ebia, Postdoctoral fellow, Duke Africa Initiative, Duke University

    The manufacturing of African print textiles has shifted to China in the 21st century. While they are widely consumed in African countries – and symbolic of the continent – the rise of “made in China” has undermined the African women traders who have long shaped the retail and distribution of this cloth.

    For many decades Vlisco, the Dutch textile group which traces its origins to 1846 and whose products had been supplied to west Africa by European trading houses since the late 19th century, dominated manufacture of the cloth. But in the last 25 years dozens of factories in China have begun to supply African print textiles to west African markets. Qingdao Phoenix Hitarget Ltd, Sanhe Linqing Textile Group and Waxhaux Ltd are among the best known.

    We conducted research to establish how the rise of Chinese-made cloth has affected the African print textiles trade. We focused on Togo. Though it’s a tiny country with a population of only 9.7 million, the capital city, Lomé, is the trading hub in west Africa for the textiles.

    We conducted over 100 interviews with traders, street sellers, port agents or brokers, government officials and representatives of manufacturing companies to learn about how their activities have changed.

    “Made in China” African print textiles are substantially cheaper and more accessible to a wider population than Vlisco fabric. Our market observations in Lomé’s famous Assigamé market found that Chinese African print textiles cost about 9,000 CFA (US$16) for six yards – one complete outfit. Wax Hollandais (50,000 CFA or US$87) cost over five times more.

    Data is hard to come by, but our estimates suggest that 90% of imports of these textiles to Lomé port in 2019 came from China.

    One Togolese trader summed up the attraction:

    Who could resist a cloth that looked similar, but that cost much less than real Vlisco?

    Our research shows how the rise of China manufactured cloth has undermined Vlisco’s once dominant market share as well as the monopoly on the trade of Dutch African print textiles that Togolese traders once enjoyed.

    The traders, known as Nana-Benz because of the expensive cars they drove, once enjoyed an economic and political significance disproportionate to their small numbers. Their political influence was such that they were key backers of Togo’s first president, Sylvanus Olympio – himself a former director of the United Africa Company, which distributed Dutch cloth.

    In turn, Olympio and long-term leader General Gnassingbé Eyadéma provided policy favours – such as low taxes – to support trading activity. In the 1970s, African print textile trade was considered as significant as the phosphate industry – the country’s primary export.

    Nana-Benz have since been displaced – their numbers falling from 50 to about 20. Newer Togolese traders – known as Nanettes or “little Nanas” – have taken their place. While they have carved out a niche in mediating the textiles trade with China, they have lower economic and political stature. In turn, they too are increasingly threatened by Chinese competition, more recently within trading and distribution as well.

    China displaces the Dutch

    Dating back to the colonial period, African women traders have played essential roles in the wholesale and distribution of Dutch cloth in west African markets. As many countries in the region attained independence from the 1950s onwards, Grand Marché – or Assigamé – in Lomé became the hub for African print textile trade.

    While neighbouring countries such as Ghana limited imports as part of efforts to promote domestic industrialisation, Togolese traders secured favourable conditions. These included low taxes and use of the port.

    Togolese women traders knew the taste of predominantly female, west African customers better than their mostly male, Dutch designers. The Nana-Benz were brought into the African print textile production and design process, selecting patterns and giving names to designs they knew would sell.

    They acquired such wealth from this trade that they earned the Nana-Benz nickname from the cars they purchased and which they used to collect and move merchandise.

    Nana-Benz exclusivity of trading and retailing of African print textiles cloth in west African markets has been disrupted. As Vlisco has responded to falling revenues – over 30% in the first five years of the 21st century – due to its Chinese competition, Togolese traders’ role in the supply chain of Dutch cloth has been downgraded.

    In response to the flood of Chinese imports, the Dutch manufacturer re-positioned itself as a luxury fashion brand and placed greater focus on the marketing and distribution of the textiles.

    Vlisco has opened several boutique stores in west and central Africa, starting with Cotonou (2008), Lomé (2008) and Abidjan (2009). The surviving Nana-Benz – an estimated 20 of the original 50 – operate under contract as retailers rather than traders and must follow strict rules of sale and pricing.

    While newer Togolese traders known as Nanettes are involved in the sourcing of textiles from China, they have lower economic and political stature. Up to 60 are involved in the trade.

    Former street sellers of textiles and other petty commodities, Nanettes began travelling to China in the early to mid-2000s to source African print textiles. They are involved in commissioning and advising on the manufacturing of African print textiles in China and the distribution in Africa.

    While many Nanettes order the common Chinese brands, some own and market their own. These include what are now well-known designs in Lomé and west Africa such as “Femme de Caractère”, “Binta”, “Prestige”, “Rebecca Wax”, “GMG” and “Homeland”.

    Compared to their Nana-Benz predecessors, the Nanettes carve out their business from the smaller pie available from the sale of cheaper Chinese cloth. Though the volumes traded are large, the margins are smaller due to the much lower final retail price compared to Dutch cloth.

    After procuring African print textiles from China, Nanettes sell wholesale to independent local traders or “sellers” as well as traders from neighbouring countries. These sellers in turn break down the bulk they have purchased and sell it in smaller quantities to independent street vendors.

    All African print textiles from China arrive in west Africa as an incomplete product – as six-yard or 12-yard segments of cloth, not as finished garments. Local tailors and seamstresses then make clothes according to consumer taste. Some fashion designers have also opened shops where they sell prêt-à-porter (ready-to-wear) garments made from bolts of African print and tailored to local taste. Thus, even though the monopoly of the Nana-Benz has been eroded, value is still added and captured locally.

    Since the COVID-19 pandemic, Chinese actors have become more involved in trading activity – and not just manufacturing. The further evolution of Chinese presence risks an even greater marginalisation of locals, already excluded from manufacturing, from the trading and distribution end of the value chain. Maintaining their role – tailoring products to local culture and trends and linking the formal and informal economy – is vital not just for Togolese traders, but also the wider economy.

    Rory Horner receives funding from the British Academy Mid-Career Fellowship. He is also a Research Associate at the Department of Geography, Environmental Management and Energy Studies at the University of Johannesburg.

    Fidele B. Ebia does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. Togo’s ‘Nana-Benz’: how cheap Chinese imports of African fabrics has hurt the famous women traders – https://theconversation.com/togos-nana-benz-how-cheap-chinese-imports-of-african-fabrics-has-hurt-the-famous-women-traders-260924

    MIL OSI Analysis –

  • MIL-OSI Russia: More than half a century in energy. Polytechnic says goodbye to Valery Lebedev

    Translation. Region: Russian Federal

    Source: Peter the Great St. Petersburg Polytechnic University –

    An important disclaimer is at the bottom of this article.

    On July 23, Deputy Director of the Institute of Nuclear Energy (branch) of SPbPU in Sosnovy Bor, former director of the Leningrad NPP Valery Ivanovich Lebedev passed away. He devoted more than 54 years to the cause of his life, nuclear energy.

    Valery Ivanovich was born on November 3, 1947 in the city of Teikovo, Ivanovo Region. In 1971, he graduated from the Ivanovo Power Engineering Institute, specializing in “Automation of Thermal Power Processes” and was assigned to the Leningrad Nuclear Power Plant in Sosnovy Bor. At first, he worked as an engineer of control and measuring instruments and automation, then became a senior engineer of the Skala information system, a senior repairman of the Skala IVS, head of the thermal automation and measurements shop, and chief engineer of the station. And in 1996, he headed the Leningrad NPP.

    Under the leadership of Valery Lebedev, the enterprise underwent large-scale modernization, many safety systems were improved and created, and for the first time in the industry, the service life of RBMK power units No. 1 and 2 was successfully extended. Valery Ivanovich actively supported cooperation with the World Association of Nuclear Operators (WANO), the IAEA and other international organizations on issues of reconstruction and improving the safety level of the Leningrad Nuclear Power Plant.

    In 1998, V. I. Lebedev received the academic degree of candidate of technical sciences, and in 1999 – doctor. Since 2000, he worked as a professor of the department of “Nuclear and thermal power plants” of the power engineering faculty of the St. Petersburg State Polytechnical University, passing on his professional experience and knowledge to new generations of power engineers.

    After 14 years of managing the Leningrad NPP, Valery Lebedev moved to work at the Institute of Nuclear Energy (branch) of SPbPU in Sosnovy Bor, where he was its director until 2018, then deputy.

    V. I. Lebedev is the author of three scientific discoveries, 80 inventions, five monographs and over 150 scientific articles. He was a full member of the International Academy of Sciences of Ecology, Human and Nature Safety (MANEB), a full member of the Academy of Inventions and Discoveries, a full member of the International Academy of Informatization, vice-president of the Baltic Academy of Informatization, a member of the dissertation doctoral council of the All-Russian Research and Design Institute of Power Technologies (VNIPIET).

    Valery Ivanovich is a laureate of the Russian Government Prize, and for his work and scientific achievements he was awarded the Order of Glory to Russia, the 1st degree honorary badge of the Russian Academy of Natural Sciences, the Peter I, P. L. Kapitsa, N. K. Roerich medals of the Manastino Institute of Nuclear Biology and Ethnography “For Contribution to Ecology”, and the departmental badge “Veteran of Nuclear Power and Industry”.

    The passing of Valery Ivanovich Lebedev was a great loss for the scientific school of St. Petersburg and the Leningrad region, for Russian energy, and a huge loss for his family and friends. The Polytechnic University expresses its sincere condolences to the family, friends, and colleagues of Valery Ivanovich.

    Please note: This information is raw content obtained directly from the source of the information. It is an accurate report of what the source claims and does not necessarily reflect the position of MIL-OSI or its clients.

    .

    MIL OSI Russia News –

  • MIL-OSI Analysis: Gene editing technology could be used to save species on the brink of extinction

    Source: The Conversation – UK – By Cock Van Oosterhout, Professor of Evolutionary Genetics, University of East Anglia

    Earth’s biodiversity is in crisis. An imminent “sixth mass extinction” threatens beloved and important wildlife. It also threatens to reduce the amount of genetic diversity – or variation – within species.

    This variation in genes within a species is crucial for their ability to adapt to changes in the environment or resist diseases. Genetic variation is therefore crucial for species’ long term survival.

    Traditional conservation efforts – such as protected areas, measures to prevent poaching, and captive breeding – remain essential to prevent extinction. But even when these measures succeed in boosting population numbers, they cannot recover genetic diversity that has already been lost. The loss of a unique gene variant can take thousands of years of evolution before it is recovered by a lucky mutation.

    In a new paper in Nature Reviews Biodiversity, an international team of geneticists and wildlife biologists argues that the survival of some species will depend on gene editing, along with more traditional conservation actions. Using these advanced genetic tools, like those already revolutionising agriculture and medicine, can give endangered species a boost by adding genetic diversity that isn’t there.

    Genetic engineering is not new. Plant breeders have used it for decades to develop crops with traits to boost disease resistance and drought tolerance. Around 13.5% of the world’s arable land grows genetically modified crops. Gene-editing tools such as Crispr are also being used in “de-extinction” projects that aim to recreate extinct animals.

    The Dallas-based company Colossal Laboratory & Biosciences has attracted headlines for its efforts to bring back the woolly mammoth, dodo and dire wolf. In de-extinction, the DNA of a living relative species is edited (changed) to approximate the extinct species’ most charismatic traits.

    For example, to “resurrect” a woolly mammoth, Colossal’s researchers plan to splice mammoth genes (recovered from ancient remains) into the genome of the Asian elephant to produce a cold-hardy, hairy elephant-mammoth hybrid. Colossal recently engineered grey wolf pups with 20 gene edits from the extinct dire wolf’s DNA.

    Colossal edited grey wolves to have traits from extinct dire wolves.
    Colossal

    The “Jurassic Park”-style revival of long-gone creatures has attracted considerable attention and funding, which has accelerated the development of genome engineering techniques. These same genome editing tools can be used for conservation of existing and endangered species. If we can edit a mouse to have mammoth hair, or edit a wolf to resemble a dire wolf, why not edit an endangered bird’s genome to make it more resilient to disease and climate change?

    Museum specimens

    Using DNA from historical specimens, scientists can identify important genetic variants that a species has lost. Many museums hold century-old skins, bones, or seeds – a genomic time capsule of past diversity. With genome editing, it is possible to reintroduce these lost variants into the wild gene pool.

    By restoring genetic variation, species can be fortified against emerging diseases and environmental change. A sharp decline in population numbers is called a “bottleneck”. During a bottleneck, inbreeding and genetic drift lead to the random loss of genetic diversity. Harmful mutations can also increase in frequency. Such “genomic erosion” compromises the health of individuals and can make populations more prone to extinction.

    If we can pinpoint a particularly damaging mutation that has become widespread in the population or a variant that has been lost, we could replace it in a few individuals using gene editing. Aided by natural selection, the healthy variant would gradually spread in the population.

    If a threatened species lacks genes that it desperately needs to survive new conditions, why not borrow them from a close relative that already has those traits? Known as facilitated adaptation, this could help wildlife cope with threats such as climate change.

    In agriculture, such cross-species gene transfers are routine. Tomatoes have been engineered with a mustard plant gene to tolerate cold, and chestnut trees got a wheat gene for disease resistance. There is no reason why such techniques cannot be expanded to animals.

    These genetic interventions can complement, but never replace traditional conservation measures. Habitat protection, control of invasive predators, captive breeding programmes, and other on-the-ground action remain absolutely necessary. Importantly, gene editing only makes sense if the target population has recovered in numbers enough (often through conservation), to allow natural selection to do its job.

    Measuring the risk of extinction

    Gene-edited animals or plants wouldn’t have a chance if released into a barren habitat or a poaching hotspot. Genomic tools can give an extra edge to species that are already being saved from immediate threats, equipping them for adaptive evolution in the future.

    Climate zones are shifting, new diseases are spreading, and once-isolated populations are cut off in small fragments of habitat. Without intervention, even intensive habitat management might not prevent a wave of extinctions.

    However, a strategy of gene editing also comes with significant risks and unknowns. One technical concern is off-target effects – Crispr and other gene-editing techniques might make unintended DNA changes in addition to the intended edit. In other words, you attempt to insert a disease-resistance gene, but accidentally disrupt another gene in the process. Similarly, a gene may have more than one function, which is known as pleiotropy.

    Especially in less-well studied species, we may not be aware of all those functions or pleiotropic effects. Regulatory inertia and public scepticism may also present big obstacles – these issues have historically limited the rollout of genetically modified (GM) organisms, particularly in agriculture.

    There are also evolutionary and ecological uncertainties. A deliberate gene edit might have knock-on effects on how the species evolves over time. For instance, if one individual is given a highly beneficial gene that spreads rapidly, it could replace all the other gene variants at that location in the genome (the full complement of DNA in the organism’s cell). This is known as a “selective sweep”, and it inadvertently reduces the genetic diversity in that region of the genome.

    Some critics argue that the narrative of a genetic quick fix could distract from the root causes of biodiversity loss. If people believe we can simply “edit” a species to save it, will that undermine the urgency to protect habitats or cut carbon emissions? Portraying extinction as reversible might seed false hope and reduce the motivation for tough environmental action.

    Conservation efforts, strong environmental policies and legal protections remain indispensable. So do habitat restoration, climate action and reducing the impact made on the environment by humans.

    Nevertheless, genome engineering is a new tool in the conservation toolbox. It’s one that –given the right assistance and environmental encouragement – can help save species from extinction.

    Get your news from actual experts, straight to your inbox. Sign up to our daily newsletter to receive all The Conversation UK’s latest coverage of news and research, from politics and business to the arts and sciences.

    Cock Van Oosterhout receives funding from the Royal Society for conservation genomics work on threatened bird species in Mauritius, and a donation by the Colossal Foundation for conservation genomic research on the pink pigeon. He is member of the Conservation Genetics Specialist Group of the IUCN (International Union for Conservation of Nature).

    – ref. Gene editing technology could be used to save species on the brink of extinction – https://theconversation.com/gene-editing-technology-could-be-used-to-save-species-on-the-brink-of-extinction-261419

    MIL OSI Analysis –

  • MIL-OSI Analysis: Counting the climate costs of abandoned shopping trolleys

    Source: The Conversation – UK – By Neill Raath, Assistant Professor of Sustainable Materials and Manufacturing, University of Warwick

    Richard Johnson/Shutterstock

    Despite the steady growth of online shopping, a majority of the UK public still prefers to buy groceries at the supermarket.

    Shopping trolleys can help us lug our purchases back to the car, but some shoppers are evidently taking them further afield. In 2017, 520,000 trolleys were reported as abandoned in the UK. Sunderland in north-east England alone reported 30,000 abandoned trolleys between 2020 and 2022. Likewise, 550 trolleys were collected in a single day in western Sydney, Australia.

    Supermarkets employ a range of methods to stop trolleys leaving their premises, including coin slots, vertical bars (to stop trolleys leaving the shop floor), wheel-locking mechanisms and car park wardens. Despite these efforts, abandoned trolleys still blight the landscape and need to be collected.

    Many supermarkets use commercial collection services, such as Wanzl TrolleyWise or TMS Collex. These companies typically use diesel vans to survey suburban areas, collect trolleys and return them to supermarkets. They also offer to refurbish weathered or damaged trolleys, sometimes by applying a zinc-based coating to protect against corrosion – a process known as regalvanisation.

    We are researchers at the University of Warwick who wanted to understand the environmental impact of trolley abandonment. So, we set out to investigate it.

    Collecting versus manufacturing

    How does the environmental impact of using vans to rescue abandoned trolleys compare with losing these trolleys to excessive damage or corrosion and having to make new ones?

    Our study used a standardised methodology known as life-cycle assessment to analyse the potential environmental impact of collecting and handling abandoned shopping trolleys within an area of Coventry, a city in the English West Midlands, which includes our university campus.

    We spoke to trolley suppliers, who told us trolleys used at the supermarket in Coventry were most likely made in Spain. This was incorporated into our model.

    A trolley discovered by the author, abandoned in a bush near a car park.
    Neill Raath

    Through conversations with our university’s estates department and commercial collection services, we established that approximately 30 trolleys were collected a week on average in the area surrounding the Tesco supermarket in the Cannon Park shopping centre.

    Our model assumed that a bulk transport of 50 trolleys is sent twice each year to be refurbished, in a round trip of 220km between Coventry and a refurbishment facility based in the UK that was noted on stickers placed on refurbished trolleys.

    Vans collecting 520,000 abandoned trolleys in a year could emit the equivalent of 343 tonnes of CO₂ (the annual equivalent of driving 80 petrol cars). If we imagine that 10% of these 520,000 trolleys have been left outside too long and need to be regalvanised then the total global warming impact increases by 90% to the equivalent of 652 tonnes CO₂ (roughly the same as 152 petrol cars being driven for one year).

    This is quite a surprising increase for such a small number of trolleys. It suggests that the real problem lies with the environmental impact of manufacturing.

    Most of the emissions can be avoided

    We found that one trolley would have to be collected 93 times by a diesel van to have the same environmental impact as manufacturing a new one.

    Our results showed that the emissions incurred during the diesel van collection phase were only 1% of the manufacturing impact, and the regalvanisation stage was only 8%. We might wonder whether switching to electrically powered collection vans might help. While the emissions would be reduced, the impact of using diesel vans is still minuscule compared to that of making new trolleys.

    We found that the highest environmental impact stemmed from manufacturing, which was mainly attributed to making and replacing the steel frame of the trolley.

    These results reinforce the benefits of following the circular-economy principle of keeping trolleys in use for as long as possible, and avoiding manufacturing to replace abandoned ones.

    Would anything change if we switched to plastic trolleys? Other researchers have investigated the effect of changing trolley materials and have found that trolleys made of polymers have many benefits compared with steel: they use less material, are less dense (a benefit for collection vans that emit less by driving around lighter products) and do not require protective coatings, which themselves have an environmental impact.

    Blast furnaces at conventional steelworks are very carbon-intensive.
    Pedal to the Stock/Shutterstock

    However, if these polymer trolleys were to be sent to landfill (or left to deteriorate in the environment), they could release carcinogenic chemicals, as well as microplastics, as they break down. This leads us back to the importance of keeping products in use.

    Abandoning trolleys is bad for the environment, with a potential global warming impact equivalent to 0.69 kg CO₂ for collecting one trolley and returning it to a supermarket. If we multiply this by the potential 520,000 abandoned trolleys a year, this figure becomes quite big.

    Preventing trolley abandonment should be a priority not just for supermarkets, but for the general public as well. However, once a trolley is abandoned, it is far better to collect and refurbish it than to let it fall out of use and manufacture a new one, as 92–99% of the environmental impact can be avoided.

    While it is unlikely that we can ever stop trolleys being abandoned, we hope that next time people see a trolley in an alley or park bush, the potential environmental impact of losing this trolley to service would be apparent.

    Don’t have time to read about climate change as much as you’d like?

    Get a weekly roundup in your inbox instead. Every Wednesday, The Conversation’s environment editor writes Imagine, a short email that goes a little deeper into just one climate issue. Join the 45,000+ readers who’ve subscribed so far.

    The authors do not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

    – ref. Counting the climate costs of abandoned shopping trolleys – https://theconversation.com/counting-the-climate-costs-of-abandoned-shopping-trolleys-258500

    MIL OSI Analysis –

  • MIL-OSI Analysis: Physically restricting mental health patients can often harm them – my new study suggests compassion could change that

    Source: The Conversation – UK – By Daniel Lawrence, Senior Lecturer in Forensic Psychology, Cardiff Metropolitan University

    Restrictive practices in mental health settings – such as physical restraint and seclusion – are meant to be a last resort, used only when patients pose a risk to themselves or others.

    In 2021 and 2022 alone, NHS England reported that 6,600 mental health patients were subjected to physical restraint, and 4,500 to seclusion. Figures such as these have led numerous experts and policymakers to conclude that restrictive practices are overused in mental health inpatient settings.

    The consequences can be devastating. Restrictive practices are associated with trauma, worsening mental health, and even death. For decades, clinicians, researchers and policymakers have called for their reduction. Progress, however, remains painfully slow.

    For the past five years, I have been researching the use of restrictive practices in mental health services and exploring how to reduce them. My new research demonstrates the importance of using compassion to support staff to promote the dignity and wellbeing of patients as a priority.

    Restrictive practices have a long history that predates the development of asylums and psychiatry as a medical discipline. The use of legislation to detain people on the basis of their mental health in England, for example, dates back to at least the 14th century. Early examples of restrictive practices included patients being bound and beaten with rods in order to “restore sanity”.

    During the first three decades of the 19th century, mechanical restraints such as straitjackets, chains and restraint chairs and confining patients in locked rooms were widely accepted methods of controlling violent people in British asylums. But in the 1830s, some clinicians recognised the moral and ethical problems with using such practices, and a campaign began to abolish them.

    The UN has long recognised restrictive practices in mental healthcare as a human rights issue. In 2008, the UN’s special rapporteur on torture stated that methods such as solitary confinement violate articles 14 and 15 of the Convention on the Rights of Persons with Disabilities, which protect against arbitrary detention and cruel, inhuman or degrading treatment.

    This stance was reaffirmed in 2021 when the UN declared that restrictive practices breach the fundamental rights of patients. This underscores the urgent need for reform in mental healthcare systems worldwide.

    Harmful effect

    Research shows that restrictive practices may not only harm patients but contradict the goals of mental healthcare. Many mental health problems stem from traumatic experiences that leave people feeling powerless, unsafe and distressed. Using methods that reinforce these feelings can worsen the very issues services aim to address.

    In extreme incidents, people have died as a result of restrictive practices use.

    In my research, I have developed a theoretical model identifying core factors that perpetuate the use of restrictive practices in mental health services. These include the emotional challenges faced by staff working in high-stress environments, and how these challenges influence their decision-making.

    Mental health wards can be highly stressful environments, with frequent incidents of aggression. In such settings, staff can often feel anxious and hyper-vigilant, which can make it harder for them to respond to patients with compassion.

    Research shows that threat-based emotions like fear and anger are linked to a greater likelihood of using restrictive measures. So, this cycle perpetuates the use of these harmful practices.

    Compassion may hold the key

    Using restrictive practices to control or remove people who are perceived as a threat can provide staff with a sense of immediate safety, which may inadvertently reinforce their use. To address this, I wanted to explore whether supporting staff to manage their emotions more effectively could reduce their reliance on restrictive practices, and foster a more compassionate approach to care.

    As part of my research, I introduced compassion-focused support groups for staff in several forensic mental health wards, advocating for a more empathetic and patient-centred approach. These groups tried to equip participants with skills to better manage challenging emotional experiences while fostering greater compassion for both themselves and the people in their care.

    The aim was to help staff cultivate an inner sense of safety, reducing their reliance on restrictive practices as a means of managing their own feelings of threat. This intervention was encouraging, leading to reductions in the use of restrictive practices in some conditions – demonstrating the potential of using compassionate care for these purposes.

    My study was the first of its kind – bur these initial results highlight the need for further research into how the emotional management of staff influences care decisions. The journey toward change is slow, but it is possible. Compassion may hold the key to addressing a deeply entrenched issue that has shaped the treatment of mental health patients for centuries.

    Get your news from actual experts, straight to your inbox. Sign up to our daily newsletter to receive all The Conversation UK’s latest coverage of news and research, from politics and business to the arts and sciences.

    Daniel Lawrence is affiliated with the Labour Party.

    – ref. Physically restricting mental health patients can often harm them – my new study suggests compassion could change that – https://theconversation.com/physically-restricting-mental-health-patients-can-often-harm-them-my-new-study-suggests-compassion-could-change-that-244782

    MIL OSI Analysis –

  • MIL-OSI Analysis: Congress has a chequered history of overseeing US intelligence and national security

    Source: The Conversation – UK – By Luca Trenta, Associate Professor in International Relations, Swansea University

    Tonya Ugoretz, a top FBI intelligence analyst, was placed on administrative leave in June. The FBI has not said why. But the decision came around the time she refused to endorse what was reportedly a thinly sourced report accusing China of interfering in the 2020 US presidential election in favour of Joe Biden.

    At the Bureau, loyalty tests and polygraph checks have also allegedly become routine as part of a crackdown on news leaks. When approached by the New York Times about the matter, the FBI declined to comment and cited “personnel matters and internal deliberations”.

    The situation does not seem to be much different at the CIA. In May, agency director John Ratcliffe ordered a review of the intelligence community’s earlier conclusion that Russia had interfered in the 2016 presidential campaign on behalf of Donald Trump. The conclusion, Ratcliffe contends, was unwarranted and imposed by political pressure – a claim that has been rejected by one of the report’s leading authors.

    The intelligence community has reportedly also been under pressure to substantiate Trump’s claims that the recent military strikes on Iran had obliterated its nuclear sites. This is despite mixed evidence regarding the extent of their success. These examples suggest a growing politicisation of intelligence and national security in the US.

    Researchers and observers have highlighted the detrimental effect of this process. When intelligence is conducted by ideologues that are screened for loyalty, it often becomes more about pleasing the leader than collecting accurate information and preventing failure.

    Less attention has been paid to the permissive attitude of Congress. Many Republicans in Congress have taken an unquestioning attitude toward the claims made by the president and other officials, allowing intelligence agencies to pursue Trump’s agenda unimpeded.

    While Trump and Patel’s focus on personal loyalty when it comes to intelligence is new, partisan influence in congressional oversight is not. In fact, Congress has a long history of supporting the intelligence priorities of the governing administration.

    For much of the cold war, Congress was not involved – and did not want to be involved – in matters of intelligence. This view was expressed by former CIA legal counsel, Walter Pforzheimer, during an interview in 1988. Reflecting on the early days of oversight, he stated: “It wasn’t that we were attempting to hide anything. Our main problem was we couldn’t get them [Congress] to sit still and listen.”

    This quote isn’t entirely true. In research from 2023, I showed that Congress was more involved than was generally believed. The US-backed 1954 coup in Guatemala, which deposed the democratically elected president, Jacobo Árbenz, is a case in point. Leading members of Congress were “in the know” and others pushed Dwight Eisenhower’s administration to be even more aggressive.

    But Congress took on a more active role in intelligence matters in the 1970s. Following a series of public revelations about the CIA’s behaviour, a select committee was established in 1975 and exposed abuses by intelligence agencies including the surveillance of US citizens, experiments with drugs and involvement in assassinations.

    In the wake of this, Congress established intelligence committees with oversight duties. The idea was that the CIA would present a document signed by the president to notify congressional committees of its intentions.

    However, the system ran into trouble in the 1980s, and partisanship and politicisation were part of the story. The Ronald Reagan administration’s support for the “contra” rebels in Nicaragua made intelligence a matter of severe partisan conflict.

    Removing Nicaragua’s government

    When Reagan took office in 1981, one of the primary foreign policy priorities for his administration was removing the Sandinista National Liberation Front from power in Nicaragua. The administration saw the Sandinistas as a threat to the region and – in Reagan’s black-and-white thinking – as puppets of Communist Moscow and Havana.

    The administration sought to convince Congress that its aims were limited. The aim, or so CIA director William Casey told the intelligence committees, was to obstruct the transfer of weapons from Nicaragua to neighbouring El Salvador. Another left-wing guerrilla movement, the Farabundo Martí National Liberation Front, was threatening the US-supported government there.

    Initially, the policy received bipartisan support in Congress. The linchpin of this policy was the creation of an insurgent group in Nicaragua called the contras (contrarevolucionarios). It was made up of members of the previous regime’s brutal national guard, as well as other groups that had become disgruntled with the Sandinistas.

    Nicaraguan contras, who fought against the Sandinista government in Nicaragua during the 1980s.
    Tiomono / Wikimedia Commons, CC BY-NC-SA

    News stories soon made clear that the size of the contra army had radically expanded, from the 500 members discussed by Casey in his initial briefing to thousands. The contras’ stated goal of overthrowing the Sandinistas, which they ultimately failed to do, also contradicted the earlier Reagan administration’s statements to Congress.

    Democrats in Congress pushed the leadership of intelligence committees to curtail the administration’s activities. Edward Boland, chairman of the House Intelligence Committee, penned and helped to pass two amendments. The first prohibited any US government support for the purpose of overthrowing the Nicaraguan government.

    When the administration found loopholes to circumvent this, Boland’s second amendment prohibited any US funds from being spent in support of the contras. This amendment is generally understood as a first step towards the so-called Iran-Contra scandal.

    The Reagan administration illegally funded the contras behind Congress’s back by using the proceeds from secret arms sales to Iran – a state the US had been at loggerheads with since the 1979 Islamic revolution.

    The Boland amendments also helped make an intelligence and covert operations issue a matter of public debate and – more importantly – congressional votes. Republicans in Congress abandoned their oversight duties and followed the administration’s guidelines.

    Votes on contra aid became an opportunity for partisan controversy, vitriolic attacks, accusations of betrayal and large-scale influence campaigns. Instead of oversight, a deep partisan divide materialised.

    Counting on Congress? Think again

    The role of Congress is to conduct oversight. It is the role of the governing administration to keep Congress informed of intelligence matters, particularly covert operations. History shows this has often been hard to achieve.

    Congress has been complacent, complicit and often too willing to follow the government’s lead. In some cases, Congress has acted but primarily in the aftermath of major scandals or media revelations. This is called “firefighting” behaviour.

    But “firefighters” seem to now be in short supply. As much as domestic constraints on Trump’s power are decreasing, the same is happening in the context of intelligence and foreign policy.

    Get your news from actual experts, straight to your inbox. Sign up to our daily newsletter to receive all The Conversation UK’s latest coverage of news and research, from politics and business to the arts and sciences.

    Luca Trenta received funding from British Academy Grant SRG21211237.

    – ref. Congress has a chequered history of overseeing US intelligence and national security – https://theconversation.com/congress-has-a-chequered-history-of-overseeing-us-intelligence-and-national-security-261120

    MIL OSI Analysis –

  • MIL-OSI Analysis: Five reasons why driverless cars probably won’t take over your street any time soon

    Source: The Conversation – UK – By Seyed Toliyat, Lecturer in Business Analytics and Technology, University of Stirling

    Karolis Kavolelis/Shutterstock

    The UK government has launched a consultation on driverless cars, ahead of on-the-road trials of the vehicles next year. It has now been more than a decade since the prospect of driverless cars on public roads emerged, and prototypes and robotaxi fleets such as Waymo and Cruise replaced human drivers with artificial intelligence (AI).

    But ten years on, and with self-driving cars increasingly common in the US and China, significant obstacles still stand in their way in the UK.

    Despite rapid advances in the tech, other aspects of the driverless journey are still to catch up. Here are five key reasons why autonomous cars are unlikely to take over your local roads any time soon.

    1. Uncertainties around safety

    One of the main benefits of rolling out driverless cars is to increase traffic safety by eliminating driver errors. In the US, the National Highway Traffic Safety Administration reported in 2018 that more than 90% of serious crashes were due to human error. But there is not yet converging evidence to support the idea that AI taking over from human drivers can make roads safer.

    On the other hand, there is evidence that adverse weather conditions, road design, traffic control systems and mixed traffic (that is, human-driven and driverless cars) can degrade the performance of those vehicles. Anomalies in driving patterns and frequent rear-end crashes involving self-driving technologies could indicate the AI algorithms are still far from perfect.

    2. Regulations and legislation falling behind

    Substantial investment in research and development of self-driving technologies has led to a fast-growing and innovative industry. On the other hand, legislation and regulation processes often tend to be slower. These involve multiple stages including drafting, consultation, debate, committee reviews, voting and sometimes judicial review.

    The UK’s Automated Vehicles Act provides a framework for the deployment of driverless vehicles. But the legal codes and mechanisms are still evolving. This is also true of data privacy and cybersecurity.

    For now, there is insufficient legislation governing who can own telematics and vehicle data or how they can be used. Such a widening lag has implications for the mass rollout of driverless cars, and has a direct impact on insuring them.

    3. The insurance industry isn’t ready

    Scarce data, combined with ambiguities in legislation and regulations, means insurance companies face a new set of challenges. These include making sense of where liability lies, developing new insurance models and adapting their premiums as the types of claim evolve.

    In some countries, including the UK, the liability for levels four and five of autonomous driving (very highly automated and fully automated) is shifting from human drivers in conventional vehicles to the manufacturer. Although the insurer pays first, they can recover costs from the tech provider later.

    New risk factors such as cybersecurity further complicate the insurance landscape. Driverless cars are designed to communicate with infrastructure and even other vehicles to decide their routes and avoid collisions. This can open the door to unlawful modifications, hacking or privacy breaches.

    4. Ethical dilemmas

    Heavy traffic and the presence of other road users could lead to scenarios where a crash is inevitable. This would require programmers to design crash severity algorithms that include moral decision-making into autonomous systems. In simple terms, programmers are effectively being asked to write codes that assign value to human lives – an ethical minefield that has yet to be resolved in either academia or industry.

    This echoes the “trolley problem” (a thought experiment about killing one person to save others) but with real-world legal and moral significance. It poses further legal and regulatory questions that could further slow the progress of legislation. Complicating things further is the opaque, black-box nature of AI algorithms.

    5. Changing business models

    Technology developers such as Waymo and Zoox offer only driverless rides and don’t sell vehicles. The recent move by Tesla to launch a robotaxi service in Austin, Texas, also indicates a shift from selling cars to “mobility as a service”, even by car manufacturers.

    In some societies like the US, there is resistance among consumers to relinquishing car ownership due to higher car dependency. This mismatch between the business models of the makers of driverless cars and consumer preferences presents another significant barrier to widespread adoption.

    Even if the technical obstacles are removed, these deeply held sentiments about the nature of mobility may prevent consumers abandoning private vehicles.

    Until the technical, legal, ethical and commercial challenges are addressed, the widespread rollout of driverless vehicles will remain more of a long-term vision than an immediate reality.

    Get your news from actual experts, straight to your inbox. Sign up to our daily newsletter to receive all The Conversation UK’s latest coverage of news and research, from politics and business to the arts and sciences.

    Seyed Toliyat does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. Five reasons why driverless cars probably won’t take over your street any time soon – https://theconversation.com/five-reasons-why-driverless-cars-probably-wont-take-over-your-street-any-time-soon-261040

    MIL OSI Analysis –

  • MIL-OSI Analysis: 4.48 Psychosis revival: the play’s window into a mind on the edge is as brutal as ever

    Source: The Conversation – UK – By Leah Sidi, Associate Professor of Health Humanities, UCL

    Under bright lights, the audience looks at a bare stage on two planes. Below, a small stage is white and empty, occupied only by a table and two chairs. Above, a huge, slanted mirror reflects a bird’s-eye view of the stage to the audience. Three middle-aged figures enter the stage without looking at each other. One lies down, staring into the mirror. One stands and one sits. For the next 70 minutes, they will never hold one another’s gaze.

    This is the revival of Sarah Kane’s play 4.48 Psychosis. The production takes place 25 years after the original work, bringing the original cast and creative team back to the Royal Court where the play was first staged – now transferred to The Other Place, a small theatre run by the Royal Shakespeare Company.

    It replicates the staging of the original with precision. The same faces are on the same set, making the same gestures. Even the projections of the street outside show cars from the 1990s. And yet, because this is theatre, there are inevitable differences.

    Looking for something good? Cut through the noise with a carefully curated selection of the latest releases, live events and exhibitions, straight to your inbox every fortnight, on Fridays. Sign up here.

    The play is a revival and a commemoration. Kane wrote 4.48 Psychosis in the year leading up to her death by suicide in 1999 and completed it during her final stay in a psychiatric hospital. It stages the experience of a suicidal and psychotic mind breaking down.

    About a week after sending the play to her agent, Kane ended her own life. A year later, the original production was staged at the Royal Court, directed by her long-term collaborator James Macdonald and starring three young actors: Daniel Evans, Madeleine Potter and Jo McInnes. All three have returned for this revival.

    4.48 Psychosis is a highly experimental play. It contains dialogue between doctor and patient, poetry, seemingly psychotic speech, lists and quotations from literature and medical documents. In her aims for the play, Kane was both very open and very specific. She described the play in an interview at Royal Holloway University as an attempt to stage the experience of a mind breaking down:

    I’m writing a play called 4:48 Psychosis … It’s about a psychotic breakdown and what happens in a person’s mind when the barriers which distinguish between reality and different forms of imagination completely disappear … you no longer know where you stop and the world starts.

    What’s more, through an experimental style, Kane hoped to make her audience experience some of the distress experienced by the mental collapse being staged. She described this as “making form and content one”.

    How this strange work was to be staged was to be left up to future creatives. She didn’t specify how many actors should perform the work, or provide references to their age or gender. Kane believed that as a playwright, her job was to write the work, and then let directors figure it out.

    The result was that the first performance split the experience of breakdown across three actors. At times, they take on more specific roles such as a patient, a doctor, and a lover or bystander. At others, they all seem to occupy a shared mental reverie.

    Since the original production, 4.48 Psychosis has been staged in multiple ways around the world. French actor Isabelle Huppert performed the first French production largely as a monologue in 2005, with occasional lines delivered by Gérard Watkins as a psychiatrist. Recently in the UK it has been transformed into a successful opera in which a six-person ensemble and full orchestra performed the play’s “hive mind”, and has been performed in a plastic box in British Sign Language.

    When it was first performed in 2000, a year after Kane’s death, the play left a profound impression on its audiences. It was arguably one of the most brutal, head-on representations of mental illness that had ever been seen in British theatre. Reviews from that first production discuss anxieties about whether the play should be viewed as a “suicide note” – a disturbingly “real” reference to Kane’s death.

    Today, such anxieties may seem less relevant. After all, over two decades have passed since Kane’s death, and we are in a very different world when it comes to how we view disclosure of personal struggle. In a culture of mental health awareness campaigns and social media oversharing, the closeness of Kane’s suffering to her work seems less scandalous, and perhaps less unsettling.

    At times, this revival feels a bit more like a repetition, or archival reconstruction than a fresh performance. There are moments that feel dated – for example, the use of pixelated projections.

    The most compelling moments were where something original was introduced due to the more advanced ages of the actors. In my experience, the play is typically performed by a younger cast, as a rageful, energetic cry of despair. It hits differently with a cast in their fifties.

    Madeleine Potter’s resigned, ironic complaints about being mistreated by “Dr This and Dr That” gave the impression of a woman with a lifetime’s experience of inadequate mental health services. And Jo McInnes’s desperate monologue about lost love could be referencing an estranged or dead child, as much as a lover.

    These moments inserted something new into Kane’s iconic last work and underlined that mental suffering is far from being the privilege of the young. More of a slow burn than an explosive cry of anger, this return to 4.48 Psychosis explores mental torment that can persist over a lifetime, revealing it to be as relevant as ever.

    4.48 Psychosis is at The Other Place until July 27.

    Leah Sidi does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. 4.48 Psychosis revival: the play’s window into a mind on the edge is as brutal as ever – https://theconversation.com/4-48-psychosis-revival-the-plays-window-into-a-mind-on-the-edge-is-as-brutal-as-ever-261430

    MIL OSI Analysis –

  • MIL-OSI Russia: How RUDN University ecologists conducted an expedition to Baskunchak

    Translation. Region: Russian Federal

    Source: Peoples’Friendship University of Russia –

    An important disclaimer is at the bottom of this article.

    The Institute of Ecology has had a student popular science travel club for 5 years, opened by NSO GreenLab. With the support of teachers, students organize independent expeditions – scientific research trips with the implementation of a set scientific task, as well as popular science and educational trips.

    “GreenLab does not go on hikes just like that. Each of our outdoor events has a scientific or educational purpose. We see a request from students to participate in such scientific expeditions. Most are not interested in just walking or driving a route to see something beautiful and take a photo for the sake of it – they need something to take with them, in addition to vivid impressions. New knowledge, skills necessary for a future career, understanding of the structure of various ecosystems and natural processes. We select those who are in solidarity with our values and are ready not only to travel, but also to study. So not only students from other RUDN departments go with us, but also from other universities,” – Daniil Mironov, GreenLab outdoor manager, student of the Institute of Ecology (Applied Mathematics and Computer Science, 1st year).

    During the existence of the NSO, students have been on expeditions not only within Russia, but also abroad. The young researchers have worked in Kamchatka Krai, Murmansk Oblast, the Republic of Dagestan, Kalmykia, Karelia, Primorsky Krai, as well as in the regions of Kazakhstan, Uzbekistan, Italy and the Czech Republic.

    One of the latest expeditions took place in the Astrakhan region. A group of students went to the vicinity of Lake Baskunchak. This is not only a famous salt lake, but also karst caves and chalk quarries with various minerals and ancient fossils.

    “The goal of the expedition is to study steppe ecosystems, as well as the geological features of Lake Baskunchak and Mount Bogdo. Bogdo is only 150 meters high, but it is the highest point of the Caspian lowland. Few people know, but this mountain is a real salt dome covered with sedimentary rocks. The salt layers below gradually squeeze it out, causing it to grow by several millimeters per year, promising to erupt in millions of years as real salt lava,” Daniil Mironov, GreenLab outdoor manager, student at the Institute of Ecology (“Applied Mathematics and Computer Science”, 1st year).

    “We got acquainted with the local flora and fauna – we saw menacing solpugs, anxious snakes and numerous dung beetles. We experienced the changeability of the weather in the steppes – we conducted radial walks under the scorching sun, and in the evenings we cooked dinner and listened to lectures in the rain. We managed to walk along the surface of Baskunchak and in its brine (salt solution of lake water), the bottom of which is covered with the mineral halite – the same table salt that we use and which is mined here on an industrial scale,” – Lada Yaseneva, a student of the Institute of Ecology (Ecology and Nature Management, 2nd year).

    Lake Baskunchak itself is fed by 19 springs, of which only 2 are fresh. Underground water passes through layers of salt, becoming saturated and then flowing into Baskunchak itself. The concentration of salt in the lake is about 250 ml/l, which makes it one of the saltiest in Russia and in the world. Salt is not the only mineral that can be found in the vicinity of Baskunchak. There are chalk quarries around – active and exhausted, in which you can find minerals and ancient fossils, such as vertebrae of fish that lived more than 200 million years ago. Participants were able to take away samples of gypsum and feldspars.

    “In a few days, we managed to visit the most interesting places: we climbed Mount Bogdo with its incredible views, visited a gypsum quarry where the land resembled alien landscapes, and, of course, we reached Lake Baskunchak. We had to walk 10 km to the lake, but it was worth it! Walking on salt was painful – my legs cut like broken glass – but the feeling of standing in the middle of an endless white desert was unforgettable. And as souvenirs, we brought home salt crystals and gypsum,” – Daria Dobrova, a student at the Institute of Ecology (“Energy and Resource-Saving Processes in Chemical Engineering, Petrochemistry and Biotechnology”, 1st year).

    Please note: This information is raw content obtained directly from the source of the information. It is an accurate report of what the source claims and does not necessarily reflect the position of MIL-OSI or its clients.

    .

    MIL OSI Russia News –

  • MIL-Evening Report: 2 ways cities can beat the heat: Which is best, urban trees or cool roofs?

    Source: The Conversation (Au and NZ) – By Ian Smith, Research Scientist in Earth & Environment, Boston University

    Trees like these in Boston can help keep neighborhoods cooler on hot days. Yassine Khalfalli/Unsplash, CC BY

    When summer turns up the heat, cities can start to feel like an oven, as buildings and pavement trap the sun’s warmth and vehicles and air conditioners release more heat into the air.

    The temperature in an urban neighborhood with few trees can be more than 10 degrees Fahrenheit (5.5 Celsius) higher than in nearby suburbs. That means air conditioning works harder, straining the electrical grid and leaving communities vulnerable to power outages.

    There are some proven steps that cities can take to help cool the air – planting trees that provide shade and moisture, for example, or creating cool roofs that reflect solar energy away from the neighborhood rather than absorbing it.

    But do these steps pay off everywhere?

    We study heat risk in cities as urban ecologists and have been exploring the impact of tree-planting and reflective roofs in different cities and different neighborhoods across cities. What we’re learning can help cities and homeowners be more targeted in their efforts to beat the heat.

    The wonder of trees

    Urban trees offer a natural defense against rising temperatures. They cast shade and release water vapor through their leaves, a process akin to human sweating. That cools the surrounding air and reduces afternoon heat.

    Adding trees to city streets, parks and residential yards can make a meaningful difference in how hot a neighborhood feels, with blocks that have tree canopies nearly 3 F (1.7 C) cooler than blocks without trees.

    Comparing maps of New York’s vegetation and temperature shows the cooling effect of parks and neighborhoods with more trees. In the map on the left, lighter colors are areas with fewer trees. Light areas in the map on the right are hotter.
    NASA/USGS Landsat

    But planting trees isn’t always simple.

    In hot, dry cities, trees often require irrigation to survive, which can strain already limited water resources. Trees must survive for decades to grow large enough to provide shade and release enough water vapor to reduce air temperatures.

    Annual maintenance costs – about US$900 per tree per year in Boston – can surpass the initial planting investment.

    Most challenging of all, dense urban neighborhoods where heat is most intense are often too packed with buildings and roads to grow more trees.

    How cool roofs can help on hot days

    Another option is “cool roofs.” Coating rooftops with reflective paint or using light-colored materials allows buildings to reflect more sunlight back into the atmosphere rather than absorbing it as heat.

    These roofs can lower the temperature inside an apartment building without air conditioning by about 2 to 6 F (1 to 3.3 C), and can cut peak cooling demand by as much as 27% in air-conditioned buildings, one study found. They can also provide immediate relief by reducing outdoor temperatures in densely populated areas. The maintenance costs are also lower than expanding urban forests.

    Two workers apply a white coating to the roof of a row home in Philadelphia.
    AP Photo/Matt Rourke

    However, like trees, cool roofs come with limits. Cool roofs work better on flat roofs than sloped roofs with shingles, as flat roofs are often covered by heat-trapping rubber and are exposed to more direct sunlight over the course of an afternoon.

    Cities also have a finite number of rooftops that can be retrofitted. And in cities that already have many light-colored roofs, a few more might help lower cooling costs in those buildings, but they won’t do much more for the neighborhood.

    By weighing the trade-offs of both strategies, cities can design location-specific plans to beat the heat.

    Choosing the right mix of cooling solutions

    Many cities around the world have taken steps to adapt to extreme heat, with tree planting and cool roof programs that implement reflectivity requirements or incentivize cool roof adoption.

    In Detroit, nonprofit organizations have planted more than 166,000 trees since 1989. In Los Angeles, building codes now require new residential roofs to meet specific reflectivity standards.

    In a recent study, we analyzed Boston’s potential to lower heat in vulnerable neighborhoods across the city. The results demonstrate how a balanced, budget-conscious strategy could deliver significant cooling benefits.

    For example, we found that planting trees can cool the air 35% more than installing cool roofs in places where trees can actually be planted.

    However, many of the best places for new trees in Boston aren’t in the neighborhoods that need help. In these neighborhoods, we found that reflective roofs were the better choice.

    By investing less than 1% of the city’s annual operating budget, about US$34 million, in 2,500 new trees and 3,000 cool roofs targeting the most at-risk areas, we found that Boston could reduce heat exposure for nearly 80,000 residents. The results would reduce summertime afternoon air temperatures by over 1 F (0.6 C) in those neighborhoods.

    While that reduction might seem modest, reductions of this magnitude have been found to dramatically reduce heat-related illness and death, increase labor productivity and reduce energy costs associated with building cooling.

    Not every city will benefit from the same mix. Boston’s urban landscape includes many flat, black rooftops that reflect only about 12% of sunlight, making cool roofs that reflect over 65% of sunlight an especially effective intervention. Boston also has a relatively moist growing season that supports a thriving urban tree canopy, making both solutions viable.

    Phoenix, left, already has a lot of light-colored roots, compared with Boston, right, where roofs are mostly dark.
    Imagery © Google 2025.

    In places with fewer flat, dark rooftops suitable for cool roof conversion, tree planting may offer more value. Conversely, in cities with little room left for new trees or where extreme heat and drought limit tree survival, cool roofs may be the better bet.

    Phoenix, for example, already has many light-colored roofs. Trees might be an option there, but they will require irrigation.

    Getting the solutions where people need them

    Adding shade along sidewalks can do double-duty by giving pedestrians a place to get out of the sun and cooling buildings. In New York City, for example, street trees account for an estimated 25% of the entire urban forest.

    Cool roofs can be more difficult for a government to implement because they require working with building owners. That often means cities need to provide incentives. Louisville, Kentucky, for example, offers rebates of up to $2,000 for homeowners who install reflective roofing materials, and up to $5,000 for commercial businesses with flat roofs that use reflective coatings.

    In Boston, planting trees, left, and increasing roof reflectivity, right, were both found to be effective ways to cool urban areas.
    Ian Smith et al. 2025

    Efforts like these can help spread cool roof benefits across densely populated neighborhoods that need cooling help most.

    As climate change drives more frequent and intense urban heat, cities have powerful tools for lowering the temperature. With some attention to what already exists and what’s feasible, they can find the right budget-conscious strategy that will deliver cooling benefits for everyone.

    Lucy Hutyra has received funding from the U.S. federal government and foundations including the World Resources Institute and Burroughs Wellcome Fund for her scholarship on urban climate and mitigation strategies. She was a recipient of a 2023 MacArthur Fellowship for her work in this area.

    Ian Smith does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. 2 ways cities can beat the heat: Which is best, urban trees or cool roofs? – https://theconversation.com/2-ways-cities-can-beat-the-heat-which-is-best-urban-trees-or-cool-roofs-260188

    MIL OSI Analysis – EveningReport.nz –

  • MIL-OSI Russia: “Online University Admission”: Super Service for Applicants

    Translation. Region: Russian Federal

    Source: Official website of the State –

    An important disclaimer is at the bottom of this article.

    In 2025, admission to universities for bachelor’s, specialist’s, master’s and postgraduate programs will be carried out through the “Online University Admission” service, developed by the Ministry of Education and Science of Russia, the Ministry of Digital Development, Communications and Mass Media of Russia, Rosobrnadzor and available on the “Gosuslugi” portal.

    It allows applicants to submit documents to educational and scientific organizations without a personal visit.

    What programs can I apply for?

    An applicant can apply for budgetary (including targeted) and fee-based education, full-time, part-time and correspondence, for bachelor’s and specialist’s degree programs, including programs of six universities participating in the pilot project to update the higher education system.

    Step by step instructions

    We will tell you in more detail about the procedure for submitting an application on the State Services portal.

    Step 1. Registration on the State Services portal and creation of a digital profile

    A verified account is required to submit an application.

    In your personal account, you can request your data on educational documents, individual achievements (IA), as well as information on disability, and then you will not have to enter them manually and confirm them with originals when submitting an application to a university.

    Step 2. Filling out the application for admission

    Provide information about education, benefits and special rights. Specify the desired areas of study. When applying for a bachelor’s degree, specialist degree or basic higher education, you can choose up to 5 universities and up to 5 areas in each of them, including paid education. The new service “University Selection” will help you quickly find the right university, select a specialty based on subjects and USE scores, and find out the passing scores of previous years. Specify admission priorities Attach documents confirming your individual achievements and entitlement to benefits.

    Details in the video instructions:

    Additionally, at this stage you can choose targeted training by answering “Yes” to the corresponding question on the questionnaire.

    You can find a customer for admission to targeted training on the portal “Work in Russia”.

    How to apply for targeted training, see the video instructions:

    https://guu.ru/wp-content/uploads/05_06_2025-Кака-подача-заяку на-целебное-обучение-в-вуз_17_06_2025.mp4

    Step 3. Submitting an application and tracking the status

    Please check your completed application again carefully and only then submit it.

    Please note that additional or internal entrance examinations must be registered separately.

    In addition, universities have the right to request additional documents or ask to replace copies that are difficult to read.

    Step 4: Submit consent

    This can be done immediately after submitting an application on Gosuslugi, in person at the admissions office, or by sending a letter by mail.

    You can submit consent on State Services starting with the application status “Submitted to the university”.

    If consent has been submitted, but according to the competition lists you see that you are not eligible for the required program, or your priorities have changed, you can revoke consent and submit it to another university.

    Step 5: Receive Notification of Enrollment

    Once the admission orders are published, you will receive a notification of the results.

    The video explains how to conclude an agreement if you are enrolling in a paid course.

    Any questions left?

    Find out more on the service website or ask the members of the admissions committee of the State University of Management by phone 8 (495) 371-00-55, online or in person.

    Please note: This information is raw content obtained directly from the source of the information. It is an accurate report of what the source claims and does not necessarily reflect the position of MIL-OSI or its clients.

    .

    MIL OSI Russia News –

  • MIL-OSI: Diane Davis Appointed to Boards of First Fed and First Northwest Bancorp

    Source: GlobeNewswire (MIL-OSI)

    PORT ANGELES, Wash., July 23, 2025 (GLOBE NEWSWIRE) — First Northwest Bancorp (NASDAQ: FNWB), the holding company for First Fed Bank, announced the appointment of Diane C. Davis to the Boards of Directors of both First Fed Bank and First Northwest Bancorp.

    Ms. Davis brings more than 25 years of leadership experience in the insurance industry, with expertise in executive management, strategy, risk management, and corporate governance. Further, Diane is an experienced community bank board member, having served on the board of First Financial Northwest Bancorp, which was acquired earlier this year.

    “Diane’s extensive experience in risk oversight and executive leadership will be a tremendous asset to our organization as we continue to grow and serve our communities,” said Geri Bullard, Interim CEO of First Fed. “Her proven expertise in strategy and governance aligns with our long-term goals, and we are excited to welcome her to the Board.”

    “Community banks play a vital role in building strong, resilient local economies, and I’m deeply passionate about supporting that mission. I’m honored to join First Fed’s board and work alongside its dedicated executive team and fellow board members,” said Diane Davis.

    Ms. Davis began her career at Farmers New World Life Insurance Company in 1992 and advanced through a variety of leadership roles, including Chief Risk Officer and ultimately President from 2016 until her retirement in 2019. She also served as Regional Chief Risk Officer for Global Life North America at Zurich Insurance Company Ltd., bringing broad actuarial and strategic planning experience to her board role.

    She holds a Bachelor of Science in Actuarial Science from the University of Illinois at Urbana-Champaign and a Master of Business Administration from the University of Washington. A Fellow of the Society of Actuaries, Ms. Davis currently serves as co-chair of 5050 Women on Boards of Greater Seattle and is a former member of the Board of Directors for Habitat for Humanity Seattle-King County.

    Her appointment reflects First Fed’s ongoing commitment to strong governance, sustainable growth, and long-term financial security for its customers and communities.

    About FNWB

    First Northwest Bancorp (Nasdaq: FNWB) is a financial holding company engaged in investment activities including the business of its subsidiary, First Fed Bank. First Fed is a Pacific Northwest-based financial institution which has served its customers and communities since 1923. Currently, First Fed has 18 locations in Washington State including 12 full-service branches. First Fed’s business and operating strategy is focused on building sustainable earnings by delivering a full array of financial products and services for individuals, small businesses, non-profit organizations and commercial customers. In 2022, First Northwest made an investment in The Meriwether Group, LLC, a boutique investment banking and accelerator firm. Additionally, First Northwest focuses on strategic partnerships to provide modern financial services such as digital payments and marketplace lending. First Northwest Bancorp was incorporated in 2012 and completed its initial public offering in 2015 under the ticker symbol FNWB. First Fed is headquartered in Port Angeles, Washington.

    First Fed Bank was recognized by Puget Sound Business Journal as a Best Workplace in 2023 and top Corporate Philanthropist in 2023 and 2024. By popular vote, First Fed received 2024 awards for Best Bank and Best Lender in Best of the Peninsula for Clallam County. First Fed is a Member FDIC and equal housing lender.

    Geri Bullard, Interim CEO / Chief Operating Officer
    First Fed 105 W. Eight Street
    Port Angeles, WA 98362
    360-565-8556

    The MIL Network –

  • MIL-OSI Submissions: Understanding the violence against Alawites and Druze in Syria after Assad

    Source: The Conversation – USA (3) – By Güneş Murat Tezcür, Professor and Director of the School of Politics and Global Studies, Arizona State University

    Bedouin fighters at Mazraa village on the outskirts of Sweida city, during clashes in southern Syria on July 18, 2025. AP Photo/Ghaith Alsayed

    In July 2025, clashes between the Druze religious minority and Sunni Arabs backed by government-affiliated forces led to hundreds of deaths in Sweida province in southern Syria. Israel later launched dozens of airstrikes in support of the Druze.

    This eruption of violence was an eerie reminder of what had unfolded in March 2025 when supporters of the fallen regime led by Bashar Assad, an Alawite, targeted security units. In retaliation, militias affiliated with the newly formed government in Damascus carried out indiscriminate killings of Alawites.

    While exact figures remain difficult to verify, more than 1,300 individuals, most of them Alawites, lost their lives. In some cases, entire families were summarily executed.

    Although the Syrian government promised an investigation into the atrocities, home invasions, kidnappings of Alawite women and extrajudicial executions of Alawite men continue.

    The violence in Sweida also bore a sectarian dimension, pitting members of a religious minority against armed groups aligned with the country’s Sunni majority.

    A key difference, however, involved the active Israeli support for the Druze and the U.S. efforts to broker a ceasefire.

    Post-Assad Syria has seen promising developments, including the lifting of international sanctions, a resurgence of civil society and the end of diplomatic isolation. There was even a limited rapprochement with the main Kurdish political party controlling northeastern Syria.

    The persistent violence targeting the Alawites and, to a more limited extent, the Druze, starkly contrasts with these trends. As a scholar of religious minorities and the Middle East, I argue that the current political situation reflects their historical persecution and marginalization.

    History of the Alawites

    The Alawites emerged as a distinct religious community in the 10th century in the region of the Latakia coastal mountains, which today make up northwestern Syria.

    Although their beliefs have some commonalities with Shiite Islam, the Alawites maintain their own unique religious leadership and rituals. Under the Ottoman regime in the late 19th century, they benefited from reforms such as the expansion of educational opportunities and economic modernization, while gaining geographical and social mobility.

    After Hafez Assad, the father of Bashar, came to power in a coup in 1970, he drew upon his Alawite base to reinforce his regime. Consequently, Alawites became disproportionately represented in the officer corps and intelligence services.

    Prior to the civil war, which began in 2011, their population was estimated at around 2 million, constituting roughly 10% of Syria’s population. During the civil war, Alawite young men fighting for the regime suffered heavy casualties. However, most Alawites remained in Syria, while Sunni Arabs and Kurds were disproportionately displaced or became refugees.

    Members of the Alawite minority gather outside the Russian air base in Hmeimim, near Latakia in Syria’s coastal region, on March 11, 2025, as they seek refuge there after violence and retaliatory killings in the area.
    AP Photo/Omar Albam

    Among Syria’s minorities, two key factors make the Alawites most vulnerable to mass violence in post-Assad Syria. The first factor is that, like the Druze, Alawites have their own distinct beliefs that deviate from Sunni Islam. Their religious practices and teachings are often described as “esoteric” and remain mostly inaccessible to outsiders.

    In my 2024 book “Liminal Minorities: Religious Difference and Mass Violence in Muslim Societies,” I categorize the Alawites and Druze in Syria alongside Yezidis in Iraq, Alevis in Turkey and Baha’is in Iran as “liminal minorities” – religious groups subject to deep-seated stigmas transmitted across generations.

    These groups are often treated as heretics who split from Islam and whose beliefs and rituals are deemed beyond the pale of acceptance. For instance, according to Alawite beliefs, Ali, the son-in-law of Prophet Muhammad, is a divine manifestation of God, which challenges the idea of strict monotheism central to Sunni Islam.

    From the perspective of Sunni orthodoxy, these groups’ beliefs have been a source of suspicion and disdain. A series of fatwas by prominent Sunni clerics from the 14th to the 19th century declared Alawites heretics.

    Resentment against the Alawites

    The second factor contributing to the Alawites’ vulnerability is the widespread perception that they were the main beneficiaries of the Assad regime, which engaged in mass murder against its own citizens. Although power remained narrowly concentrated under Assad, many Alawites occupied key positions in the security apparatus as well as the government.

    In today’s political landscape where the central government remains weak and its control over various armed groups is limited, religious stigmatization and political resentment create fertile ground for mass violence targeting the Alawites.

    The massacres of March 2025 were accompanied by sectarian hate speech, including open calls for the extermination of the Alawites, both in the streets and on social media.

    While many Sunni Muslims in Syria also perceive the Druze as heretics, they maintained a greater degree of distance from the Assad regime and were less integrated into its security apparatus.

    Nonetheless, in recent months the situation deteriorated rapidly in the Druze heartland. The Druze militias and local Bedouin tribes engaged in heavy fighting in July 2025. Unlike the Alawites, the Druze received direct military assistance from Israel, which has its small but influential Druze population. This further complicates peaceful coexistence among religious groups in post-Assad Syria.

    A sober future

    Sunni Arab identity is central to the newly formed government in Damascus, which can come at the expense of religious and ethnic pluralism. However, it has incentives to rein in arbitrary violence against the Alawites and Druze. Projecting itself as a source of order and national unity helps the government internationally, both diplomatically and economically.

    Internally, however, the new government remains fractured and lacks effective control over vast swaths of territory. While it pays lip service to transitional justice, it is also cautious about being perceived as overly lenient toward individuals associated with the Assad regime and its crimes. Meanwhile, Alawite and Druze demands for regional autonomy continue to stoke popular Sunni resentments and risk triggering further cycles of instability and violence.

    I believe that in a post-Assad Syria defined by fractured governance and episodic retribution, the Alawites as well as Druze are likely to face deepening marginalization.

    Güneş Murat Tezcür does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. Understanding the violence against Alawites and Druze in Syria after Assad – https://theconversation.com/understanding-the-violence-against-alawites-and-druze-in-syria-after-assad-255292

    MIL OSI –

  • MIL-OSI Submissions: Binary star systems are complex astronomical objects − a new AI approach could pin down their properties quickly

    Source: The Conversation – USA – By Andrej Prša, Professor of Astrophysics and Planetary Science, Villanova University

    In a binary star system, two stars orbit around each other. ESO/L. Calçada, CC BY

    Stars are the fundamental building blocks of our universe. Most stars host planets, like our Sun hosts our solar system, and if you look more broadly, groups of stars make up huge structures such as clusters and galaxies. So before astrophysicists can attempt to understand these large-scale structures, we first need to understand basic properties of stars, such as their mass, radius and temperature.

    But measuring these basic properties has proved exceedingly difficult. This is because stars are quite literally at astronomical distances. If our Sun were a basketball on the East Coast of the U.S., then the closest star, Proxima, would be an orange in Hawaii. Even the world’s largest telescopes cannot resolve an orange in Hawaii. Measuring radii and masses of stars appears to be out of scientists’ reach.

    Enter binary stars. Binaries are systems of two stars revolving around a mutual center of mass. Their motion is governed by Kepler’s harmonic law, which connects three important quantities: the sizes of each orbit, the time it takes for them to orbit, called the orbital period, and the total mass of the system.

    I’m an astronomer, and my research team has been working on advancing our theoretical understanding and modeling approaches to binary stars and multiple stellar systems. For the past two decades we’ve also been pioneering the use of artificial intelligence in interpreting observations of these cornerstone celestial objects.

    Measuring stellar masses

    Astronomers can measure orbital size and period of a binary system easily enough from observations, so with those two pieces they can calculate the total mass of the system. Kepler’s harmonic law acts as a scale to weigh celestial bodies.

    Binary stars orbit around each other, and in eclipsing binary stars, one passes in front of the other, relative to the telescope lens.
    Merikanto/Wikimedia Commons, CC BY-SA

    Think of a playground seesaw. If the two kids weigh about the same, they’ll have to sit at about the same distance from the midpoint. If, however, one child is bigger, he or she will have to sit closer, and the smaller kid farther from the midpoint.

    It’s the same with stars: The more massive the star in a binary pair, the closer to the center it is and the slower it revolves about the center. When astronomers measure the speeds at which the stars move, they can also tell how large the stars’ orbits are, and as a result, what they must weigh.

    Measuring stellar radii

    Kepler’s harmonic law, unfortunately, tells astronomers nothing about the radii of stars. For those, astronomers rely on another serendipitous feature of Mother Nature.

    Binary star orbits are oriented randomly. Sometimes, it happens that a telescope’s line of sight aligns with the plane a binary star system orbits on. This fortuitous alignment means the stars eclipse one another as they revolve about the center. The shapes of these eclipses allow astronomers to find out the stars’ radii using straightforward geometry. These systems are called eclipsing binary stars.

    By taking measurements from an eclipsing binary star system, astronomers can measure the radii of the stars.

    More than half of all Sun-like stars are found in binaries, and eclipsing binaries account for about 1% to 2% of all stars. That may sound low, but the universe is vast, so there are lots and lots of eclipsing systems out there – hundreds of millions in our galaxy alone.

    By observing eclipsing binaries, astronomers can measure not only the masses and radii of stars but also how hot and how bright they are.

    Complex problems require complex computing

    Even with eclipsing binaries, measuring the properties of stars is no easy task. Stars are deformed as they rotate and pull on each other in a binary system. They interact, they irradiate one another, they can have spots and magnetic fields, and they can be tilted this way or that.

    To study them, astronomers use complex models that have many knobs and switches. As an input, the models take parameters – for example, a star’s shape and size, its orbital properties, or how much light it emits – to predict how an observer would see such an eclipsing binary system.

    Computer models take time. Computing model predictions typically takes a few minutes. To be sure that we can trust them, we need to try lots of parameter combinations – typically tens of millions.

    This many combinations requires hundreds of millions of minutes of compute time, just to determine basic properties of stars. That amounts to over 200 years of computer time.

    Computers linked in a cluster can compute faster, but even using a computer cluster, it takes three or more weeks to “solve,” or determine all the parameters for, a single binary. This challenge explains why there are only about 300 stars for which astronomers have accurate measurements of their fundamental parameters.

    The models used to solve these systems have already been heavily optimized and can’t go much faster than they already do. So, researchers need an entirely new approach to reducing computing time.

    Using deep learning

    One solution my research team has explored involves deep-learning neural networks. The basic idea is simple: We wanted to replace a computationally expensive physical model with a much faster AI-based model.

    First, we computed a huge database of predictions about a hypothetical binary star – using the features that astronomers can readily observe – where we varied the hypothetical binary star’s properties. We are talking hundreds of millions of parameter combinations. Then, we compared these results to the actual observations to see which ones best match up. AI and neural networks are ideally suited for this task.

    In a nutshell, neural networks are mappings. They map a certain known input to a given output. In our case, they map the properties of eclipsing binaries to the expected predictions. Neural networks emulate the model of a binary but without having to account for all the complexity of the physical model.

    Neural networks detect patterns and use their training to predict an output, based on an input.

    We train the neural network by showing it each prediction from our database, along with the set of properties used to generate it. Once fully trained, the neural network will be able to accurately predict what astronomers should observe from the given properties of a binary system.

    Compared to a few minutes of runtime for the physical model, a neural network uses artificial intelligence to get the same result within a tiny fraction of a second.

    Reaping the benefits

    A tiny fraction of a second works out to about a millionfold runtime reduction. This brings the time down from weeks on a supercomputer to mere minutes on a single laptop. It also means that we can analyze hundreds of thousands of binary systems in a couple of weeks on a computer cluster.

    This reduction means we can obtain fundamental properties – stellar masses, radii, temperatures and luminosities – for every eclipsing binary star ever observed within a month or two. The big challenge remaining is to show that AI results really give the same results as the physical model.

    This task is the crux of my team’s new paper. In it we’ve shown that, indeed, the AI-driven model yields the same results as the physical model across over 99% of parameter combinations. This result means the AI’s performance is robust. Our next step? Deploy the AI on all observed eclipsing binaries.

    Best of all? While we applied this methodology to binaries, the basic principle applies to any complex physical model out there. Similar AI models are already speeding up many real-world applications, from weather forecasting to stock market analysis.

    Andrej Prša receives funding from the National Aeronautics and Space Administration.

    – ref. Binary star systems are complex astronomical objects − a new AI approach could pin down their properties quickly – https://theconversation.com/binary-star-systems-are-complex-astronomical-objects-a-new-ai-approach-could-pin-down-their-properties-quickly-253387

    MIL OSI –