The U.S. Air Quality Index (AQI) is the Environmental Protection Agency’s tool for reporting outdoor air quality and health.

California is launching an air quality program using mobile units to monitor pollution in its most affected communities.

A new study by Emory University researchers, published in Environmental Science & Technology, found that exposure to the tiny ...

CleanAIRE NC’s AirKeeper Dashboard is an interactive map that shows air quality data and the location of polluters. It also ...

Certain air pollutants were associated with changes in metabolites among postmenopausal women in the US, potentially impacting bone health.

A new study found exposure to specific tiny particles in air pollution during pregnancy are associated with increased risk of various negative birth outcomes.