Wind pushed smoke from Alberta and B.C.’s wildfires to Calgary Tuesday night into Wednesday morning, leading to an air ...

Smoke from wildfires in Canada continues to drift into New York, leading officials to declare another Air Quality Health ...

A Code Orange Air Quality Action Day has been issued for parts of the Pittsburgh area on Thursday. The Pennsylvania ...

With wildfires burning in Canada impacting the air in the Midwest and Northeast experts offer tips to improve your indoor air ...

The Minnesota Pollution Control Agency (MPCA) has issued an air quality alert for a wide range of central and southern ...

Officials issue an air quality advisory for counties in southwest Michigan as Canadian wildfires burn. Here's what the air ...

The University of British Columbia expects the wildfire season to potentially last into the fall, at least partly due to ...

Here is Postmedia’s B.C. wildfire map for the 2025 season. Zoom in and out on the map and hover over a dot for more ...

Air quality warnings were issued for most of Alberta on Wednesday as smoke from the many wildfires in western Canada covered the province in a thick blanket of smoke.

Many communities in the province remained under an air quality warning on Tuesday while special air quality statements were issued for others.

Sunny summer days may not be quite as bright this year as smoke from wildfires burning across Canada occasionally spreads ...

Air quality in western and central North Dakota reached “very unhealthy” levels Wednesday morning as smoke from Canadian ...