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

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 …

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 …

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 …

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 …

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 …

Oct 16, 2024 · WHO fact sheet on indoor air pollution: includes key facts, definition, impact on health, impact on health equity, WHO response.

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 …

Jul 3, 2025 · Air pollution is the second leading risk factor for noncommunicable diseases (NCDs) after tobacco smoking. Despite being a critical driver of the global NCD burden, air pollution …