Southern California’s drought conditions continue to worsen, according to a new map from the U.S. Drought Monitor. The map, ...

All wildfires burning in Southern California were largely contained as of Thursday morning, even after a new fire ignited in ...

An air quality alert was issued on Friday at 12:07 p.m. in effect until Sunday at midnight. The alert is for Calabasas and ...

South Coast AQMD—the air pollution control agency for all of Orange County and the urban portions of Los Angeles, Riverside and San Bernardino counties—covers an area of 10,743 square miles that is ...

A large swath of what had long been private land on Northern California’s Lost Coast is now slated for public access. The ...

The largest fires started on January 7 and devastated swathes of L.A., including Pacific Palisades and Altadena. The fires ...

(KTLA) — Southern California’s drought conditions continue to worsen, according to a new map from the U.S. Drought Monitor. The map, released on Thursday, shows that Los Angeles, Orange ...

Researchers at the University of Southern California have released an interactive map to show Angelenos how pollution from ...

A variety of new technologies aim to improve wildfire detection and help map the spread of blazes Embers from the Eaton Fire ...

While no major warehouse impacts have been reported, a spike in building materials demand could create shortages.

After months of teasing, a La Niña winter has finally started – but we don’t blame you if you haven’t noticed.