The smoke may be temporary, but toxic air pollution is an ever-present danger with effects that linger for generations.
hundreds of pollution sensors, and forecast models to provide real-time air quality index (AQI) readings for more than 1,000 locations. Los Angeles’ air quality is closely tied to weather patterns.
Toxics in the air from urban wildfires may include dioxins, asbestos, and lead. But testing, until recently, for these air ...
Specialized air quality instruments captured a spike in lead, chlorine, and bromine pollution during the L.A. wildfires.
Not far from where Ceci Carroll lives, a rock-mining company has polluted the air with dust across the San Gabriel Valley, ...
On Sunday at 11:55 a.m. an updated air quality alert was issued in effect until Monday at noon. The alert is for San ...
An air quality alert was issued on Friday at 12:06 p.m. in effect until Saturday at 12:15 p.m. The alert is for San ...
Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily more accurate.