A new government model to estimate peatland emissions and their impact on climate change could provide a new perspective on ...

Wildfire smoke degrades air quality in swaths of Ontario, with Toronto ranking among the worst in the world on Monday.

Smoke from wildfires in Manitoba, a Western province facing its worst fire season in 30 years, has created hazardous air ...

Canada's wildfires have burned more than 13.6 million acres (5.5 million hectares) this year, an area roughly the size of ...

PRINCE ALBERT, Sask. — Wildfires in Saskatchewan have forced hundreds more people out of their homes, and officials are ...

Six members of Congress from Wisconsin and Minnesota have asked Canada to say how it plans to tackle the blazes and reduce ...

A recent poll found 35 per cent of Ontario residents reported negative effects to their eye health in the past year, resulting from severe weather such as wildfire smoke and heat waves ...

A group of Republican lawmakers has complained that smoke from Canadian wildfires is ruining summer for Americans, just days ...

Parks Canada is conducting a formal review of the fire and response, which is not yet public. Last week, Jasper published its own review based on surveys and interviews with more than 300 firefighters ...

Smoke from Canadian wildfires again plagued portions of the northern United States on July 16, prompting air quality alerts from Illinois to Maine.

A Canadian wildfire crew leader was scouting around the Summit Lake Fire in British Columbia when he stumbled upon a mother ...