Amid thousands of evacuations and the spread of smoke to the United States, the Canadian armed forces and the Coast Guard ...

Degraded and/or unsafe air quality levels will continue across parts of Canada Monday as wildfire smoke lingers. However, the ...

Canadian wildfires burning across northern Manitoba and Saskatchewan are sending smoke through central Canada, the Great ...

Republican lawmakers in Michigan are blaming the Canadian government for the state’s poor air quality, claiming that ...

Environment Canada suggests the city’s air quality will stay at “moderate risk” levels until at least Saturday.

The amount of area burned by wildfires nationally this year is equivalent to a size bigger than the Greater Toronto Area (GTA ...

TORONTO — Canada's 2025 wildfire season is now the second-worst on record. The latest figures posted by the Canadian ...

A far-reaching heat wave affecting the eastern half of Canada will continue for several more days, boosting the fire danger ...

Toronto had the fifth most polluted air of the world’s major cities early Tuesday morning, according to Swiss air technology ...

Smoke and grit from hundreds of forest fires have spread across large parts of Canada and the northern US, sending air quality across the Midwest and northeast US and Toronto to unhealthy levels.

Smoke from Canadian wildfires prompted a special air‑quality statement for Toronto and warnings nationwide, urging residents ...

Environment Canada ended their air quality alert for Toronto on Tuesday, August 5, after smoke from ongoing wildfires in the ...