Source: UNISDR Disaster Risk Reduction
Argentina has adopted several governance structures to address the impacts of extreme heat, focusing on integrating efforts into broader climate adaptation and disaster management frameworks.
The National Weather Service (SMN) first introduced an early warning system for extreme heat in Buenos Aires in 2009, which has now expanded to cover 71 meteorological stations for country-wide alerts issued year-round due to changing climate patterns. These alerts are disseminated through various channels, including email systems and media partnerships, ensuring broad coverage across regions.
The Ministry of Health, in collaboration with SMN, leads public health campaigns and has developed a sentinel surveillance system to monitor heat-related morbidity, tracking the health impacts of extreme temperatures across provinces. Argentina also involves provincial and local governments in implementing heat action plans and managing hospital responses during heatwave alerts, with emergency services playing a critical role in the outreach and protection of vulnerable populations.
Early warning systems are further integrated into workplace regulations, adapting work hours and hydration protocols during extreme heat events, particularly in sectors like construction and agriculture, where workers are at higher risk. While not formalized, coordination with the energy and agricultural sectors helps manage the impacts of blackouts and other heat-related disruptions.
Public-private partnerships play an increasing role in Argentina’s heat resilience efforts, including collaborations with organizations like the Argentine Red Cross and professional medical associations to improve emergency care and healthcare system capacity.
Partnerships are also emerging in urban planning and energy sectors, including projects to develop green spaces and cool roofs to mitigate the urban heat island effect in low-income areas, such as the Cool Roofs Initiative, which targets temperature reduction in disadvantaged neighbourhoods.
An important actor in these efforts is the Centre for the Implementation of Public Policies for Equity and Growth (CIPPEC), an independent, non-partisan organization dedicated to policy innovation. Through its “Cities” Programme, CIPPEC conducted dialogues on urban heat resilience to support climate adaptation at the municipal level and was instrumental in presenting a forthcoming project with Wellcome Trust, which aims to enhance Argentina’s heat resilience framework through strengthened municipal engagement.
Argentina’s key achievements include expanding the early warning system to cover the entire population, developing the sentinel surveillance project to improve data on heat-related health impacts, and leveraging international funding for research.
Additionally, Argentina’s public-private partnerships have enhanced its ability to respond to heat risks, and collaborations with international organizations, such as the United Nations and the World Bank, continue to strengthen the country’s capacity to manage extreme heat effectively. Argentina has also begun discussions around integrating heat resilience measures into long-term urban development plans, aiming to create a sustainable framework for heat adaptation in the years to come.