Environment, Climate Change, One Health and Migration
We work to prevent disease and promote health by addressing key areas of environmental health including climate change, clean energy; air quality; water, sanitation and hygiene (WASH); and chemicals and radiation. Health threats are addressed through a One Health approach....
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5 November 2026
Primary health care-oriented responses for migrants, refugees and displaced populations
This eighth report in the WHO Global Evidence Review on Health and Migration (GEHM) series examines how primary health care (PHC)-oriented responses can...
4 November 2026
Global benefits and costs of prioritized actions on climate change and health: technical report
This technical report presents a global assessment of the health, environmental and economic benefits and costs of scaling up six prioritized climate–health...
19 October 2026
Ten years of the Paris Agreement: a global review of health in nationally determined contributions
This WHO report reviews the integration of health into the third generation of nationally determined contributions (NDCs 3.0), the national climate plans...
This briefing sets out WHO’s climate change and health priorities for COP31 in Antalya, Türkiye, taking place 9 - 20th November. First,...