Toxic chemicals from L.A.'s fires are going underreported and pose serious long-term risks, a group of lawmakers says. They ...

On Sunday at 11:55 a.m. an updated air quality alert was issued in effect until Monday at noon. The alert is for San ...

The hazardous air quality in Los Angeles is largely a result of smoke from the Pacific Palisades Fire, intensified by strong Santa Ana winds.

Specialized air quality instruments captured a spike in lead, chlorine, and bromine pollution during the L.A. wildfires.

This interactive map gives you up-to-the-minute air quality updates and health recommendations for communities across Los Angeles, Orange, San Bernardino, and Riverside counties—including the ...

Toxics in the air from urban wildfires may include dioxins, asbestos, and lead. But testing, until recently, for these air ...

As hazardous chemicals pollute the air after devastating wildfires, officials call for increased monitoring to protect ...

An air quality alert was issued on Saturday at 11:09 a.m. in effect until Sunday at 11:15 a.m. The alert is for San Bernardino and Riverside County Valleys-The Inland Empire, Riverside County ...

Los Angeles residents will have to cope with the effects of smoke-related unhealthy air, the Los Angeles County Health ...

The percentage of wildfire-associated emergency department encounters increased with onset of the Los Angeles County wildfires in January.

On Sunday at 11:55 a.m. an updated air quality alert was issued in effect until Monday at noon. The alert is for San Bernardino and Riverside County Valleys-The Inland Empire, Riverside County ...