Jul 24, 2025 · Air pollution kills an estimated seven million people worldwide every year. WHO data shows that 9 out of 10 people breathe air containing high levels of pollutants. WHO is working with …

Dec 16, 2025 · WHO fact sheet on indoor air pollution: includes key facts, definition, impact on health, impact on health equity, WHO response.

WHO monitors the exposure of air pollution and its health impacts (deaths, DALYs) at the national, regional and global level from ambient (outdoor) and household air pollution. Such estimates are …

Nov 1, 2018 · There are two main types of air pollution: ambient air pollution (outdoor pollution) and household air pollution (indoor air pollution). Ambient air pollution is a major environmental health …

Dec 2, 2024 · Air pollution leads people to be exposed to fine particles in polluted air that penetrate deep into the lungs and cardiovascular system, causing diseases including stroke, heart disease, lung …

Jun 25, 2024 · The health consequences of air pollution increase the risk of respiratory infections, heart disease and lung cancer - due to short- and long-term exposure.

Dec 16, 2025 · À l’échelle mondiale, environ 2,3 milliards de personnes continuent de cuisiner en utilisant des combustibles solides (comme le bois, les résidus agricoles, le charbon de bois, le …

The health impacts from exposure to ambient air pollution or household air pollution are dependent on the types, sources and concentrations of the pollutants in the air pollution mixture to which an …

Jul 17, 2025 · WHO's science and policy summary titled "Transport - sectoral solutions for air pollution and health" highlights this issue of transportation as a source of ambient air pollution and the …

Apr 4, 2022 · Des milliards de personnes respirent toujours un air pollué : nouvelles données de l’OMS Plus de 6000 villes surveillent désormais la qualité de l’air