There’s one night of the year where celebrations across the United States light up the map like no other. It’s the Fourth of ...

Beryllium, a toxic metal, was found in Los Angeles homes after the Eaton and Palisades fires. Experts are unsure of its source, but exposure can cause serious health issues.

The blaze is burning in a desolate area of San Luis Obispo County, but its smoke has spread to two nearby counties.

Cleanup crews contracted by the Army Corp of Engineers dumped asbestos-tainted wildfire debris in landfills that they shouldn ...

Los Angeles County is the focus of an air quality alert reported at 1:58 p.m. on Wednesday by the National Weather Service.

The latest forecast and air quality conditions for the greater Los Angeles area, including beaches, valleys and desert ...

At 1:58 p.m. on Wednesday, the NWS Los Angeles/Oxnard CA reported an air quality alert in effect until Saturday at 11 p.m.

On Wednesday at 2:12 p.m. an air quality alert was reported by the NWS San Diego CA in effect until Sunday at midnight. The ...

The Los Angeles County wildfires unleashed all kinds of contaminants once locked away in paints, plastics and elsewhere.

Gov. Gavin Newsom on Monday signed legislation that would roll back that state’s landmark environmental law for urban ...

Amid summer temperatures and wildfires burning in the Inland Empire, some areas of Southern California will experience adverse air quality on Monday. Unhealthy air quality is anticipated for the ...

The South Coast Air Quality Management District has issued a smoke advisory in Riverside County as the Wolf and Mindy fires ...