If outdoor travel is unavoidable, a well-constructed, well-fitting and properly worn respirator-type mask (such as a ...

If outdoor travel is unavoidable, a well-constructed, well-fitting and properly worn respirator-type mask (such as a ...

Drifting smoke from wildfires is causing poor air quality and reduced visibility across nearly all of the ...

Environment Canada has issued numerous air quality warnings and alerts for parts of northwestern Ontario as nearby wildfires ...

Ottawa's Air Quality Health Index isn't expected to reach the highs of 2023, but residents could still see a haze of smoke ...

The Royal Canadian Air Force is helping in the evacuation of Sandy Lake First Nation in Ontario because of wildfires.

Air quality alerts were lifted in parts of Canada after wildfire smoke plagued the region. Manitoba and Saskatchewan ...

Smoke from wildfires in Canada has spread more than 5,000 miles, reaching parts of Russia and Europe during the past week.

Canada's wildfires, which have already forced evacuations of more than 26,000 people, continued their stubborn spread Tuesday ...