According to air quality data from 2021 to 2023, about 156 million people – 25 million more than last year’s report – live in an area that the association gives a failing grade for ozone and ...

The heaviest exposure to PM10 particulate pollution decreased the odds of a live birth by 38%, researchers found. PM10 particles are typically 10 micrometers in diameter, and can include dust ...

The top 10 areas most polluted by year-round particle pollution are: 1. Bakersfield-Delano, CA 2. Visalia, CA 3. Fresno-Hanford-Cocoran, CA 4. Eugene-Springfield, OR 5. Los Angeles-Long Beach, CA ...

The new report says that 85 million people in the US live in an area with a failing grade for year-round particle pollution, the second-highest number of people with such exposure since the report ...