Smoke from Canadian wildfires carried another day of poor air quality south of the border to the Midwest, where conditions in ...

Wildfires in Alberta have forced evacuations and at one point shut about seven per cent of Canada’s daily oil production. About 462,000 barrels of daily crude output was within 10 kilometers of blazes ...

Hudbay Minerals (TSX, NYSE: HBM) said on Wednesday it has temporarily suspended operations in Manitoba due to surging ...

Smoke from Canadian wildfires started making air quality worse in the eastern U.S. on Wednesday as several Midwestern states battled conditions deemed unhealthy by the ...

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

Canada is having another bad wildfire season, and more than 27,000 people in three provinces have been forced to evacuate. The smoke is even reaching Europe, where it is causing hazy skies but isn't ...

-Detroit's air quality is unhealthy for sensitive groups Wednesday as Canadian wildfire smoke spreads as far as Europe.

Canadian mining company Hudbay Minerals said on Wednesday it had temporarily suspended operations in Snow Lake, Manitoba, due to wildfires in the region.

Canadian wildfires continue to burn, and plumes of smoke hang over Michigan especially in the Upper Peninsula.

Parts of central Pennsylvania are under a code orange air quality alert, but the Midwest is seeing bigger air quality ...