A smoky weekend is in store for much of Eastern Canada as winds sweeping across fires on the Prairies blow into the region.

New York City, Long Island and the Hudson Valley will all experience air quality within the 101-150 range on the air quality ...

Wildfire smoke from Canada has triggered air quality alerts across New York and the Northeast, with hazy skies and unhealthy ...

Smoke from Canadian wildfires pushed into New England Saturday, bringing hazy skies and unhealthy air quality to some spots, ...

Wildfire smoke from the Prairies has prompted a special air-quality statement over much of northern Ontario Saturday.

The Canadian government’s map of wildfire smoke fine particulate matter shows intense smoke over Saskatchewan and Manitoba, ...

Limit time outdoors,” Environment and Climate Change Canada advises everyone as it issues special air-quality advisory for ...

Harvard scientists reveal how wildfire smoke, filled with toxic particles, is emerging as a growing health risk fueled by ...

The Canadian government’s map of wildfire smoke fine particulate matter shows intense smoke over Saskatchewan and Manitoba, ...

Quebec's statistical institute estimates the province's population will decline by 80,000 by 2030.The institute says the ...

New research shows extreme weather is increasingly cancelling festivals and sports, with Canada among the hardest-hit nations ...

Canada is experiencing a mix of extreme weather. Several alerts are in place across the country. Southern Quebec will face ...