Roughly 250,000 people in all three states are urged to limit their outdoor time to avoid exposure to dangerous air quality ...

Cities in South Carolina, North Carolina, Texas and California will have poor air quality that is dangerous for some people.

Hazy skies enveloped Singapore on the morning of March 26, as the city-state grapples with rising air pollution levels. The Pollutant Standards Index (PSI), a key measure of air quality, recorded ...

What to know about wildfires at Table Rock State Park and Persimmon Ridge; evacuation orders in place, poor air quality.

Street dust levels in the Helsinki metropolitan area have risen sharply, with poor air quality recorded across major roads.

Wildfires are raging in Western North Carolina, with the worst impacts in Polk County. Keep up with information on the fires here.

The Table Rock Complex Fire in South Carolina has reached more than 13,000 acres in size, surpassing the 2016 Pinnacle ...

Firefighting efforts continued across in southern Miami-Dade County, where a massive brush fire burned over 3,000 acres this ...

The wildfires in northern Greenville County have burned thousands of acres and forced families to evacuate their homes.

New evacuation guidelines are being issued in Pickens and Greenville counties in South Carolina, and Transylvania County in ...

Abby Huseth and Amy Cilimburg write, A group of current and former employees of the EPA published an open letter from EPA ...