The Eaton and Palisades fires are now the most destructive wildfires in Southern California history, according to Cal Fire.
(Washington, D.C. – January 15, 2025) Environmental Defense Fund, Moms Clean Air Force and EcoMadres today unveiled a new website and interactive map that illustrates unhealthy air pollution from the ...
As Santa Ana wind conditions continue to stoke fears of resurgent wildfires across Los Angeles, health officials are warning ...
The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...
Wildfire ash carries many carcinogens that could cause short and long term health impacts, including asthma attacks and ...
Ash from the recent LA County fires and burn scars formed by other wildfires in the fall can be dispersed by strong winds.
Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...
Smoke from the blaze has significantly worsened air quality statewide, with some areas reporting hazardous levels exceeding 500 on the Air Quality Index (AQI).
AirNow is a collaborative effort of federal agencies that provides air quality data across the U.S. The site also has ...
The fire has scorched more than 11,000 acres, destroyed more than 1,000 structures and forced tens of thousands to evacuate.
As thousands of acres burn across Southern California, wildfire smoke is causing poor air quality in the region and beyond.
LOS ANGELES — Massive wildfires burning in the Los Angeles area have filled the air with a thick cloud of smoke and ash, ...