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

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 ...

As people return to the structures spared from Los Angeles wildfires, experts warn that they should be careful of the air ...

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

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

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

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A toxic soup of smoke, chemicals and particulate matter is being spread across the city by gusty winds. Here's what to look ...

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

an air pollution expert at the University of California, Los Angeles. "They don't have the spatial density or indeed ...

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

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