The metropolitan area that encompasses the cities of Phoenix and Mesa also ranks among the worst cities for high-pollution ...

The Environmental Protection Agency announced a set of rules aimed at reducing harmful pollution from gas- and coal-fired ...

The American Lung Association just released its "State of the Air" report for 2024, which analyzes air quality in ...

"We have seen impressive progress in cleaning up air pollution over the last 25 years, thanks in large part to the Clean Air ...

An American Lung Association report finds 131 million people are breathing “hazardous” or “very unhealthy” air. The exposure ...

More people across the United States – nearly 40% – live in places with unhealthy levels of polluted air, according to a new ...

This 2024 "State of the Air" report warns efforts to reduce emissions are undermined by extreme heat, drought and wildfires ...

A newly released report by the American Lung Association reveals that the state of California -- and the Bay Area -- has some ...

The American Lung Association's 2024 "State of the Air" report revealed 43.9 million Americans live in counties with failing ...

An annual air pollution report named the Jacksonville metropolitan area as one the cleanest in the nation, with an "A" grade ...