Air Pollution -

Pollutants enter our atmosphere from both human activities and natural events:

Wildfires, volcanic eruptions, and even windblown dust contribute significant amounts of particulate matter. Health and Environmental Impacts air pollution

Air pollution kills millions every year — where does it come from? Pollutants enter our atmosphere from both human activities

Nearly 2.1 billion people rely on polluting fuels (like wood, coal, or kerosene) for cooking and heating, leading to dangerous indoor air quality. or kerosene) for cooking and heating