Calculating air pollution from wildfires and other events has become more complicated. That doesn’t mean it’s necessarily ...
Los Angeles is now a week removed from the day that multiple devastating wildfires erupted to torch tens of thousands of ...
AirNow is a collaborative effort of federal agencies that provides air quality data across the U.S. The site also has ...
Virtually all of Los Angeles is experiencing "unhealthy" air quality levels amid the devastating fires that ignited in early ...
A map from AirNow suggests that the air quality around Los Angeles and Anaheim, California, is unhealthy as the Palisades ...
The Oregon Department of Environmental Quality issued an air quality advisory Wednesday for Klamath County, southern Lake ...
The Cleveland Division of Air Quality proposed changes to its air quality codes to for the first time since 1977. The updates ...
Wildfires in Los Angeles County continued to burn on Monday, January 13, 2025, as firefighters worked to contain portions of ...
Depending on the fire, the smoke can be made up of various substances, including carbon dioxide, carbon monoxide, water vapor ...
Officials are warning of windblown ash and other pollutants from Los Angeles-area fires and say air quality readers won't ...
Air quality is a big concern for everyone in Southern California, even for those who don't live near fire zones. We answer ...
With hazardous levels of smoke lingering over Los Angeles County as a result of the slew of wildfires currently burning throughout the region, county officials are urging the public to stay safe.