Learn what the air quality index (AQI) means, how it impacts your health, and how to stay safe when pollution is high.
Even if you don't live in an area where wildfires are typical, it's important to know how to protect your health.
Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...
In the wake of the Palisades and Eaton fires, concerns about air quality across the county have been on the rise.
The Oregon Department of Environmental Quality issued an air quality advisory for Eastern Lane, Eastern Linn, Eastern Marion, ...
Dust and ash left behind from the wildfires across Southern California can be irritating and hazardous when inhaled.
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 ...
Even though the Palisades and Eaton fires are now mostly contained, the Santa Ana winds have led to new fires flaring up ...
The USA TODAY analysis focused on days were the Air Quality Index, or AQI ... you're going to run into smoke in the Portland area and across the Northwest. It didn't used to be that way ...
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 ...