Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...
Recent data from the Environmental Protection Agency shows air quality in certain regions of the U.S. is deteriorating, ...
Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as tiny soot ...
The hazardous air quality in Los Angeles is largely a result of smoke from the Pacific Palisades Fire, intensified by strong ...
Unlike typical wildfires, smoke from the L.A. fires — consisting of toxic materials from burned down homes, cars, and more — ...
The EPA collects data for the AQI from some 4,000 air quality ... of official sites is "fairly sparse," says Michael Jerrett, ...
And some “will have experienced significant damage from smoke and toxic ash deposits,” noted Daniel Swain, a University of California, Los Angeles ... Although the air pollution levels ...
LOS ANGELES — With levels of sooty air pollution far too high across swaths of the Los Angeles area, Dana Benton is sleeping with a mask on, even with her air purifier running. “My car was ...
Air quality remains a big concern in Los Angeles County, and not just for those nearby the Palisades and Eaton fires.
according to the Environmental Protection Agency's latest data. WHY IT'S IMPORTANT: Smoke from several wildfires in metro Los Angeles negatively affects the air quality of a population of about 18 ...