Wildfires scorching several Canadian provinces have driven at least 33,400 people from their homes, with smoke now reaching ...

Canada’s wildfire season is off to an intense start. A NASA satellite has recorded thousands of hot spots across the country ...

A second day of rain slowed the spread of wildfires in Alberta, allowing some oil sands production to resume. Conditions ...

In an ever-lengthening forest fire season, there’s a gritty new reality to climate change where smoke from as far away as ...

Evacuations for Webequie First Nation, in Nipigon, where the fires have blackened 8,000 hectares, were carried out last week, ...

Lightning, which is more common in hotter temperatures, is usually the cause of wildfires that burn the most land. In 2023, ...

While Alberta wildfire activity did not escalate dramatically Tuesday night due in part to cooler weather and some ...

Bad air quality is linked to poor health outcomes and the development or worsening of some diseases like asthma, coughs, headaches, infections, COPD, as well as cancers.

The smoke from wildfires in Canada are causing widespread air quality issues in the United States. Air quality alerts are in ...

Canada is facing a wildfire catastrophe of historic proportions. Blazes sweeping across Manitoba, Saskatchewan, and Alberta ...

Canada wildfires continue to burn, as smoke from the Canadian fires are affecting U.S. air quality in several states, including Indiana. What we know.