Pollution levels in certain parts of the US are soaring to dangerous levels with vulnerable people being advised to avoid ...

PITTSBURGH — The greater Pittsburgh metropolitan area is among the 25 regions in the country with the worst air pollution, ...

Over half of U.S. counties lack air quality monitoring stations, exposing 50.7 million people, especially in rural and ...

A report from the American Lung Association found 2025 has the worst pollution over the last 10 years. This comes after ...

The American Lung Association has released its annual “State of the Air” report and several major cities are among the worst ...