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 ...

The Oregon Department of Environmental Quality issued an air quality advisory Wednesday for Klamath County, southern Lake ...

Depending on the fire, the smoke can be made up of various substances, including carbon dioxide, carbon monoxide, water vapor ...

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 ...

In a significant development, the Commission for Air Quality Management (CAQM) on Sunday decided to revoke Stage-III of the Graded Response Action Plan (GRAP) across the National Capital Region (NCR), ...

Air quality is a big concern for everyone in Southern California, even for those who don't live near fire zones. We answer ...

Officials are warning of windblown ash and other pollutants from Los Angeles-area fires and say air quality readers won't ...

Just for perspective, we've now burned down [an area] like the entire city of San Francisco.” The experts said that even ...

Kids are encouraged to submit their raptor-inspired artwork on the raptor center's website. ...DENSE FOG ADVISORY NOW IN ...

I n the current day we wake up to our air purifiers, smartphones warning us that the air quality is in the ‘very poor’ or ...