The conditions are expected to cause poor air quality and reduced visibility across the region, according to a statement ...

As wildfires plague Manitoba, the city’s leaders say they are happy to help but complain that Canada’s national government ...

Hundreds of wildfires remain uncontained in Western and Central Canada, and many Canadians are rethinking their weekend plans ...

Smoke from wildfires in the Prairies is causing poor air quality and reduced visibility in the Hamilton-Niagara area and much ...

Wildfire smoke degrades air quality in swaths of Ontario, with Toronto ranking among the worst in the world on Monday.

Smoke from forest fires in the northern parts of Ontario prompted a special area quality statement for the London-area and ...

A special air quality statement has been issued for Waterloo region and the surrounding area. And while it could improve, ...

Smoke from forest fires could lead to poor air quality and health concerns this week in Mississauga and across southern Ontario.

This story was originally published by Grist. Sign up for Grist’s weekly newsletter here. More than 200 wildfires are blazing across central and western Canada, half of which are out of control ...

As wildfires become more frequent and intense across Canada, fire officials are seeing stark differences between northwestern ...