Your source for the latest global, regional,
and country-specific data on air quality and health.
Your source for the latest global, regional, and country-specific data on air quality and health.
Nearly 95% of the world's population live in areas where fine particle levels exceed global air quality guidelines. NEW for 2018 – Data on exposures to household air pollution!
Air pollution is linked to illness and early death and is the fourth leading risk factor globally. Household air pollution is the eighth leading risk factor!
Explore your country’s air and health using this unique site. View maps, compare trends, and download data. NEW for 2018 — Data on household air pollution and health!
View the latest analysis of air quality and health findings meant for citizens, policy makers, journalists, and scientists. NEW for 2018 — The role of household air pollution!