Four in five wildfires in Saskatchewan this year have been caused by humans, the vast majority of them accidentally. But ...

Facilities that make wood pellets have a track record of catching alight. Yet there are plans to build several near ...

Tens of thousands in Canada have fled their communities to avoid wildfire risk, disasters some say were premeditated to ...

Health and justice are on the line. The 2025 G7 must center bold, equitable climate action to prevent worsening global health ...

This year's wildfire season in Canada is shaping up to be the second-worst on record and federal officials are warning of a ...

Clear, sunny skies could be rare this summer, as smoke from Canadian wildfires flows into the Northeast, according to ...

An air quality advisory for Long Island is the result of smoke from Canada wildfires, New York State officials say.

Two years after a historically devastating summer, Canada is once again facing a massive fire season, with burned areas already exceeding year-to-date averages from recent years.

More than 30,000 people in Canada have been evacuated due to wildfires, and millions of acres have burned — and it's only the ...

Parts of Canada are seeing some of their most unhealthy air yet, and the smoke is likely to move over the United States again ...

Smoke will likely be an ongoing health hazard across North America for the next few months. Here's what to expect.