Los Angeles County is the focus of an updated air quality alert reported at 5:03 p.m. on Wednesday by the National Weather ...

Summers in U.S. cities are projected to become hotter by 2060 and 2100, with some reaching heat levels comparable to the ...

Los Angeles County is the focus of an updated air quality alert reported at 3:54 p.m. on Wednesday by the National Weather Service. The alert is in effect until 5 p.m.

Freeway north of LA is the focus of an updated air quality alert reported at 3:30 p.m. on Wednesday by the National Weather ...

The Dallas-Fort Worth region has seen seven days this year when ozone levels exceeded unhealthy air standards for sensitive ...

The researchers drew their conclusions by abandoning popular climate models that they said in recent years have not ...

People exposed to higher levels of air pollution may be more likely to develop meningioma, a typically noncancerous brain ...

Nissan has supplied 84 retired EV batteries to help power an energy storage system at Rome's Fiumicino Airport.

SANTA MARIA, Calif. - The Air Pollution Control District (APCD) of Santa Barbara County held a 'clean machine' demonstration ...

The EPA administrator will pick outside experts who will weigh in on consequential and increasingly politicized reviews of ...

Plastic pollution tends to float near the surface and build up in large, rotating ocean currents known as gyres. The ...