Canada's worst wildfire season on record tarnished the country's air quality and had similar effects on pollution in parts of the United States, according to a new report. University of Chicago ...

Reporter Wildfires are reversing decades of clean air standards in Canada and the U.S., according to new data published Thursday. Researchers at the University of Chicago released their annual Air ...

Federal lawsuits were filed Thursday against Southern California Edison in connection with damage caused by two deadly Southern California wildfires, including the January fire in Altadena. In copies ...

(Reuters) -The U.S. government filed two lawsuits against Southern California Edison on Thursday, blaming the utility's equipment for sparking two wildfires, including the Eaton Fire in January that ...

Smoke from wildfires burning across the Pacific Northwest and British Columbia sent air quality plummeting Tuesday, Sept. 2, making eastern Washington one of the most polluted regions in the nation.

Firefighters in Lancashire tackled more than 600 wildfires in the spring and summer of 2025, new figures show. Statistics obtained by the Press Association reveal that between March and May 2025, the ...