Smoke produced by hundreds of wildfires burning across Canada has drifted thousands of miles and nearly circled the entire ...

Two allies of President Donald Trump from Upstate New York have sent a letter to Canadian Prime Minister Mark Carney over the ...

Much of Manitoba and Saskatchewan remain under air quality warnings. Environment Canada says wildfire smoke continues to ...

As parts of the Avalon Peninsula face wildfires, and poorer air quality as a result, the CEO of the 2025 Canada Summer Games ...

Air quality specialists in the state are starting to more closely monitor wildfire activity in Canada. Because of climate ...

Breathing in polluted air for extended periods of time can pose a serious health risk for people, especially for vulnerable ...

For the first time in over a week, Michigan sees healthier air as wildfire smoke clears. All advisories are discontinued as ...

Predicting smoke from wildfires, as opposed to standard urban pollution from human activity, is a lot more complicated, ...

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

There's been a haze hanging over the Avalon Peninsula as a result of ongoing wildfire. And with the Canada Games just a ...

Smoke from hundreds of wildfires in Canada has choked the skies over dozens of northern U.S. states in the Great Lakes and Northeast regions.

Wildfire smoke drifting over the Washington, D.C., area is making the skies look hazy and negatively affecting air quality.