Report: U.S. air pollution worst in 25 years as new environmental regulations finalized

An American Lung Association report finds 131 million people are breathing “hazardous” or “very unhealthy” air. The exposure can be life-threatening. Read More

Which US cities have the dirtiest air? 2024 State of the Air report rankings

Almost two out of five Americans breathe unhealthy levels of air pollution during the year. That is 131.2 million of us and 11.7 more people than last year, according to the 2024 State of the Air ... Read More

'Delaware still has work to do': 2024 air quality report highlights air pollution concerns

State of the Air Report from the American Lung Association just released, and Delaware's results mirror nationwide climate concerns. Read More

These cities have the dirtiest air, new report finds

The organization releases an annual State of the Air report showcasing the country’s cleanest and most polluted cities based on year-round particle pollution in the air. According to the American Lung ... Read More

Report: More Americans breathing polluted air than last year

State of the Air’ report published by the American Lung Association has revealed that 39% of Americans—131.2 million people—still live in places with unhealthy levels of ozone or PM2.5. 11.7 million ... Read More