A number of heat warnings and special air quality statements are in effect for northwestern Ontario, affecting several First ...

Following a period of heavy wildfire smoke in Ontario, daily ED visits for asthma-related causes rose and stayed up for ...

A lack of forest management and arson control is causing blazes that release hazardous fumes drifting into the Midwest, their ...

There is an air quality advisory for Saturday due to wildfire smoke in parts of Ontario. Environment Canada says wildfire ...

Canadian wildfire smoke is travelling south and making it difficult for some Americans to enjoy their summer, according to a ...

Internal Ontario budget documents show no sign of money being budgeted for the purchase of six waterbombers that Premier Doug ...

Hundreds of wildfire evacuees are continuing to return to Sandy Lake First Nation, now that northwestern Ontario's largest ...

Smoke from Canadian wildfires that have forced about a quarter of a million Canadians to evacuate since 2023 are preventing Americans in Trump-voting districts from "spend[ing] time outdoors ...

Wildfires are already burning in parts of Canada, and as they do, many communities are already facing the familiar thick haze as smoke drifts in.

Six Republican lawmakers have sent a letter to Canada’s ambassador calling for action on wildfires they say have sent smoke billowing across the international border into their states. In a Tuesday ...

New wildfires in northern Manitoba have prompted a second round of evacuations, including for people who only recently ...

It’s still early in the season and Canadian wildfires have already burned 7.8 million acres, the yearly average in 7.3 million acres.