L.A. County Department of Public Health convened experts for a webinar that aimed to answer questions that residents have ...

The air quality index measures PM2.5, less than 2.5 microns particles, to determine the intensity of air pollution in cities.

In a nutshell A single day of wildfire smoke can contribute over 20% of toxic pollutants that accumulate on urban surfaces ...

Researchers have shown that plumes of wildfire smoke can carry contaminants hundreds of kilometers, leaving a toxic and ...

With ever-increasing wildfires in the U.S., Utah's State Legislature is considering joining an interstate fire compact. The state is one of three that has yet to do so.

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

And are you safe if you live farther away? There’s no magic answer to these questions, but we break down what we know.

Dozens of people are believed to have died in the Palisades and Eaton fires, which have burned down whole swaths of ...

The Palisades and Eaton wildfires also continue burning in the Los Angeles area, leaving parts of Southern California with ...

WINDBLOWN ASH FROM BURNED STRUCTURES MAY CONTAIN HIGHER AIR, TOXIC LEVELS, ASH AND WILDFIRE SMOKE HAVE LED TO UNHEALTHY AIR QUALITY AROUND LOS ANGELES. IT’S A COMMON THEME IN CALIFORNIA.

Wildfire smoke is a complex mixture containing particulate matter, volatile organic compounds, ozone, toxic gases, and microbes. When people inhale smoke during wildfires, each of these elements ...

Experts lay bare the health effects of breathing in wildfire smoke and the steps that can be taken to reduce one's risk. When you purchase through links on our site, we may earn an affiliate ...