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 …

Oct 10, 2025 · The World Bank supports developing countries in reducing pollution, promoting cleaner production, and fostering a circular economy (a systemic approach to economic …

Oct 24, 2024 · WHO fact sheet on ambient (outdoor) air quality guidelines: includes key facts, definition, health effects, guideline values and WHO response.

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 …

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 …

空气污染主要有两种类型：环境空气污染（室外污染）和家庭空气污染（室内空气污染）。环境空气污染是重要的环境健康问题，影响到低收入、中等收入和高收入国家的每个人，因为其污染 …

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 …

Air quality, energy and health The unit provides technical support to WHO’s Member States in the development of normative guidance, tools and provision of authoritative advice on 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, …

How are air pollution and climate change linked in terms of health risks? Pollutants not only severely impact public health, but also the earth’s climate and ecosystems globally. Most …