An advisory about fine particle air pollution from the highest-ranking physician in the United States would be a powerful ...

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

The phrase “urban firestorm” has terrified me since I first heard it, from the climate scientist Daniel Swain, who was ...

Nearly two weeks after the Eaton fire forced Claire Robinson to flee her Altadena home, she returned, donning a white hazmat ...

Jan. 22, 10:30 a.m. PST Cal Fire data marked the Palisades Fire at 68% containment and the Eaton Fire at 91% containment, ...

The EPA set up a waste collection site in Lario Park in Azusa, saying it was under orders to act quickly from President Trump ...

At this time, you hate to jump to any conclusions,’ Rep. Andy Ogles said before suggesting diversity, equity and inclusion ...

You can advocate for and help set up clean air shelters or safe zones equipped with air purifiers and HVAC systems that ...