Air pollution levels keep getting worse for more people in the US, according to a new report, and experts say the Trump ...

Since 2000, the American Lung Association has released an annual State of the Air report analyzing air quality data across ...

A new report on air quality across the United States offered a cloudy prognosis on the long-term health of about 156 million ...

The American Lung Association has named Fremont County and Casper as having the cleanest air in the United States for ...

This week, the House of Representatives voted to block the state’s ban on the sale of new gas-powered vehicles, challenging ...

A new report finds that nearly half of the U.S. population lives in areas with unhealthy levels of air pollution and the rate ...

Out of the California cities that ranked the worst for ozone and particle pollution in 2025, the Fresno and Sacramento ...

Almost half of everyone who lives in the United States breathes unhealthy levels of air pollution, according to the American Lung Association’s annual State of the Air report, released Wednesday.

The LA area is once again the worst for ozone in the U.S., a pollutant impacting millions more people nationwide, the ...

The report highlights a concerning trend, revealing that nearly half of Americans, approximately 156 million people, reside ...

Almost half of everyone who lives in the United States breathes unhealthy levels of air pollution, according to the American Lung Association’s annual State of the Air report, released Wednesday.