Climate Change and Health
WHO has been working on climate change and health for over 25 years - advocating, collecting evidence and providing comprehensive support to countries in dealing with health effects of climate change.
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This publication provides an overview of evidence and guidance on the growing challenge of workplace heat stress in the context of climate change. It highlights...

29 July 2025
Health system strengthening interventions to improve the health of displaced and migrant populations...
This is the seventh report in the Global Evidence Review on Health and Migration (GEHM) series. The publication examines how health systems are responding...

11 May 2025
Health at the heart of national adaptation planning: a global review of national adaptation plans and...
The process to formulate and implement national adaptation plans (NAPs), established as part of the United Nations Framework Convention on Climate Change...

6 September 2025
REACH: Research Agenda for Action on Climate and Health - Delphi Survey for prioritization of research...
The World Health Organization is developing REACH, a global Research Agenda for Action on Climateand Health. REACH will establish shared, forward-looking...