Smoke from wildfires in Canada has spread more than 5,000 miles, reaching parts of Russia as well as other parts of Europe ...

Douglas McIntyre, Editor-in-Chief at Climate Crisis 24/7, explains the growing phenomenon of “zombie wildfires” in Canada.

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

Wildfire smoke is causing or expected to cause poor air quality and reduced visibility as fires continue to burn throughout the Prairies. Parts of the Greater Toronto Area, as well as surrounding ...

Hazy skies from fires are reminiscent of 2023 when Chicago was the second-most-polluted major city in the country.

The Canadian Ophthalmological Society is urging people to take care of their eyes as wildfires burn across Manitoba and ...

From the Keweenaw Peninsula to the Mackinac Bridge and areas across lower Michigan, blankets of haze from Canadian wildfires ...

A haze of Canadian wildfire smoke can be seen over Grand Rapids, Mich. on June 5, 2025. The air quality index was above 151, ...

Smoke from wildfires in the Canadian Prairies will cause poor air quality and reduced visibility on Friday and possibly ...

Canadian wildfires led to Mackinac Bridge in Michigan being shrouded in smoke, prompting visibility and air quality concerns, ...

The Michigan Air Quality Division said as smoke from Canadian wildfires continues to threaten the upper Midwest, "monitors in ...

More than 200 wildfires are raging across Canada, sending a thick blanket of choking smoke through the U.S. Midwest. Experts ...