A new report found that nearly half of Americans are "living in places that get failing grades" for air quality.

City officials warned New Yorkers on Thursday that the smoke wafting northward from the Jones Road Wildfire in New Jersey could affect New York City’s air quality, creating problems for ...

Apr. 21, 2025 — Across the United States, 58% of counties have no active air-quality monitoring sites, according to a new study. Rural counties, especially those in the Midwest and South ...

In the annual report, Milwaukee placed 26th worst out of 228 cities for ozone pollution, right behind Sheboygan, the 24th worst.

Fresno ranked third among the worst U.S. cities for air pollution, according to the American Lung Association’s annual State ...