Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...

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

(Reuters) - Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as ...

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

The National Weather Service has issued an air quality alert due to harmful levels of windblown dust and ash as multiple ...

Without rain, neighborhoods covered in fine debris from the fires must find a way to deal with it on their own.

The air has improved in the LA region as firefighters get blazes under control, but there are questions about how safe the ...

Health and climate experts say wildfire smoke is setting California back in its efforts to reduce air pollution.

On Wednesday at 3:18 p.m. an updated air quality alert was issued valid until Thursday at 6 p.m. The alert is for Ventura ...

Wildfires contribute to harmful fine particle pollution, which is at levels bad for human health in the area even before the ...

NASA's TEMPO sensor observed significant changes in air pollution in Los Angeles in earl025. Initially monitoring routine ...