The American Lung Association’s “State of the Air” report has ranked each Massachusetts county, citing that extreme heat, ...

An annual air quality report by the American Lung Association gave Pittsburgh a failing grade. The region ranked among the ...

Every year, the world observes Earth Day on April 22. First celebrated in 1970 in the United States, it marked the birth of ...

Canadian wildfires caused the county to earn a C in the association's report for both 24-hour particle (soot) and ozone ...

Myrtle Beach is one of top places in the country for smog-free air, but other South Carolina cities are seeing worsening ...

The Trump administration has suspended hundreds of EPA grants nationwide, as they seek to slash government spending.

Pittsburgh is in the top 12 and top 16 for the two worst air quality categories (smog and soot related air quality), worse ...

The American Lung Association’s 2025 State of the Air Report shows Pittsburgh has returned to the top 25 most polluted cities ...

New research shows that millions of Americans, especially children, may have higher cancer risks after being exposed to ...

According to the American Lung Association’s 2025 State of the Air report, Detroit was named the sixth worst in the nation ...

The U.S. is marking Earth Day this week with EPA Administrator Lee Zeldin as the public face of a Trump administration plan ...