I see a pattern emerging in the data: EVs are clearly improving air quality and public health, yet they are also concentrating new kinds of particulate and chemical pollution in specific places, from ...

FRESNO, Calif. (KFSN) -- The newest plan from the Valley Air Pollution Control District calls on some of your favorite restaurants to reduce their smoke output. The plan calls for restaurants which ...

A team of scientists has uncovered a hidden risk to freshwater quality that could affect millions worldwide: the shift of lake and river sediment from trapping toxic arsenic to releasing it, driven by ...

If you were to do a cost-benefit analysis of your lunch, it would be pretty difficult to do the calculation without the sandwich. But it appears that the US Environmental Protection Agency (EPA) is ...

New Hampshire's request to end inspections is being expedited, but it could still take some time.

A new interactive map and groundbreaking database allows people in the world’s largest metropolitan areas to track their air pollution exposure, along with their region’s biggest sources of ...

City and county leaders Wednesday unveiled warning signs at several "hot spots" in the South Bay where high levels of hydrogen sulfide gas from the Tijuana River pollution crisis have been recorded.

File photo: Visibility in downtown Philadelphia was greatly reduced by smoke drifting into the city from wildfires on June 7, 2023. (Kimberly Paynter/WHYY) This story is part of the WHYY News Climate ...

The Environmental Protection Agency has stopped estimating the dollar value of lives saved in the cost-benefit analyses for new pollution rules. Los Angeles smog in 1979. For decades, government ...