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

Maps show where new plumes of smoke will cause hazy skies through the end of the week. Low-level smoke is forecast to spread ...

Plumes of smoke from the wildfires burning in Canada have been blown across the Atlantic Ocean to Europe, with more expected ...

About 200 fires are actively burning in Canada and have consumed about 19,900 square kilometres of terrain, most of it in the ...

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

As the global climate continues to warm, fire seasons have intensified, and large-scale wildfires have become more frequent ...

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

Smoke from the deadly Canada wildfires is blanketing parts of the US and Europe, causing widespread air quality concerns. The ...

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

A new report from a collective of national science academies across Europe calls for collective action to face increasingly ...

The country's legacy of mining means that toxic metals could be carried along plumes of smoke, endangering people in its path ...

Heavy smoke from intense wildfires in Canada has reached northwestern Europe, the European Union's climate monitoring service ...