Emissions should be the yardstick of a vehicle’s roadworthiness. But pollution control needs a comprehensive approach.

We should regulate abortion drugs just as we do every other chemical pollutant, requiring scientific studies on long-term ...

In May, The Kentucky Lantern reported that Louisville’s Air Pollution Control District was trying to get the grant restored ...

Air quality alerts have been issued across parts of Texas, Minnesota, Connecticut, Colorado and Washington for Wednesday.

A TIME investigation reveals data tying Musk’s AI data center to pollution surges in a historically Black Memphis area.

In response to the climate crisis, doctors are advocating for systemic changes, including climate-informed medical training and stronger public health policies.

Fort Collins City Council heard a presentation from staff Aug. 12 that proposed charging for parking on-street or in surface lots in Old Town.

In the Bay Area, you may spot the cars in West Berkeley, SoMa or on Treasure Island. In LA, one may drive by in Inglewood or ...

Why in God’s name would our federal government propose a rule that puts us in more danger by eliminating its authority to regulate carbon emissions?

For the first time, there's a map of the nation's cattle and hog feeding operations, and it shows Tulare County has more than ...

At 9:10 a.m. on Tuesday, the Nation Service reported an updated air quality alert in effect until 11 p.m. for Morris, ...