More than 1,000 residents of Canada's vast and remote far north are under evacuation orders as forest fires rage in the ...

A giant fire last year consumed much of Canada’s Jasper National Park. Canadian scientists leading research into wildfires ...

Canada is rushing to build more capacity to fight wildfires, and De Havilland factories in Calgary are pushing to get new DHC ...

Another summer of wildfires means many tourism operators across western Canada are suffering from a significant drop in the ...

Julienne Morissette, Natural Resources Canada's director of Wildland Fire Research, believes there is a "high likelihood" of ...

Canada's second-worst wildfire season on record has already burned 7.8 million hectares and could continue for weeks, federal ...

Beyond worsening asthma, the short-term effects of wildfire smoke include bronchitis, reduced lung function and increased ...

Wildfires intensify across Canada as shifting climate patterns drive rising concerns over long-term damage and future impacts -- with no solution in sight.

VANCOUVER - Environment Canada's special air-quality statements for wildfire smoke have now expanded to cover most of British ...

Canadian wildfire has quadrupled since the 1990s. That’s releasing billions of tonnes of CO2. The climate beast is waking up.

Wildfires are releasing a "witches' brew" of pollutants that can end up wrecking air quality a continent away from the blaze, ...

About 3.5 million people in Metro Vancouver and the Fraser Valley are advised to seek time in spaces with air filtration or ...