Such is the case with two graphics, powered by satellite data, that showcase a Canadian wildfire season off to a wild—and ...

Itchy eyes, coughing, fatigue; just a few of the symptoms Chicagoans might be experiencing thanks to smoke from raging ...

By CALEIGH WELLS Plumes of smoke are blanketing large swaths of the U.S. and parts of Europe, which presents risks for those ...

Wildfire smoke was helping raise ozone to hazardous levels. No alerts have been issued, but the air quality may approach ...

The rising impact of blazes in Canada and Siberia’s boreal regions over the next 35 years will slow warming by 12 per cent ...

Smoke from wildfires still raging in Canada is degrading air quality across the northern U.S., turning skies a murky orange ...

The country's legacy of mining means that toxic metals could be carried along plumes of smoke, endangering people in its path ...

Environment Canada issued a special air quality statement for Toronto and most of Ontario due to the smoke from wildfires ...

The early start of the Canadian wildfire season has highlighted one of the many dangers caused by climate change and the ...

More than 31,000 people were under evacuation across Canada on Wednesday as firefighters battled raging wildfires threatening ...

Manitoba's officials are giving an update on the wildfires burning out of control across the province, forcing thousands out ...

Smoke from Canadian wildfires continues to plague the Upper Midwest and Great Lakes region, with multiple states under air ...