Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...
Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as tiny soot ...
Wildfire ash carries many carcinogens that could cause short- and long-term health problems, including asthma attacks and ...
The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...
Air quality remains a big concern in Los Angeles County, and not just for those nearby the Palisades and Eaton fires.
Los Angeles is now a week removed from the day that multiple devastating wildfires erupted to torch tens of thousands of ...
Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...
Ash from the recent LA County fires and burn scars formed by other wildfires in the fall can be dispersed by strong winds.
NCR's air quality on Thursday revoked curbs under stage 4 of the Graded Response Action Plan (GRAP) amid dip in pollution ...