Wildfire smoke from Canada's Prairie provinces has triggered widespread air-quality warnings across the country, impacting ...

Wildfires continued to rage across Canada on Friday, with nearly three dozen new blazes, bringing the total number of active ...

Smoke from Canadian wildfires has sent a blanket of smoke over the midwestern United States this weekend. The National ...

The amount of area burned by wildfires nationally this year is equivalent to a size bigger than the Greater Toronto Area (GTA ...

Canada is on course for its worst-ever wildfire season on record, with about 3.3 million hectares (8.2 million acres) burned so far this year, according official data.

Environment Canada has issued more than a dozen severe thunderstorm watches across British Columbia as the province continues ...

The weather pattern bringing Topeka unseasonably cool conditions also pushed in unhealthy air resulting from active, ...

Congressional lawmakers from Wisconsin and Minnesota called on the Canadian Embassy to take action as smoke from Canadian ...