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

Smoke from Canadian wildfires has carried another day of poor air quality south of the border to the American Midwest.

The ongoing Canadian wildfires have reportedly blanketed a third of the United States, affecting millions, with the National ...

Smoke from wildfires burning in three Canadian provinces covered about a third of the U.S. on Wednesday, forecasters said, ...

Canadian mining firms Hudbay Minerals and SSR Mining said on Wednesday they had temporarily suspended operations in their ...

More than 25,000 residents in three provinces have been evacuated as dozens of wildfires remained active Sunday and ...

The Canadian province of Manitoba has declared a state of emergency over a series of wildfires, and Prime Minister Mark ...

The premiers of Manitoba and Saskatchewan declared states of emergency in each province as out-of-control fires threatened ...

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

Dangerous wildfires in the Canadian providence of Manitoba are spreading out of control, and have led to a state of emergency ...

The federal and provincial governments have announced they will match Red Cross donations to help those affected by wildfires ...