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

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

In the wake of the Palisades and Eaton fires, concerns about air quality across the county have been on the rise.

Facing the uncertainties of droughts, wildfires, blackouts, poor air quality, mudslides and flooding, here are some ideas ...

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

Even though the Palisades and Eaton fires are now mostly contained, the Santa Ana winds have led to new fires flaring up ...

The infernal blazes burning in Southern California are raising concerns about the potential airborne hazards they may be ...

As fires sweep through Los Angeles County, residents face mounting concerns about contaminated air and water supplies ...

Even with thick smoke coming from the Hughes Fire, skies have been clear in many areas, and the air quality forecast has been ...

The Los Angeles wildfires posed a serious threat to pregnant people and their babies. Despite clear skies, our reporter ...

Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...