Experts say people should take precautions such as wearing an N95 mask while outdoors or heading inside and closing the windows.

Hazy and smoky skies from Canadian wildfires jacking up the Air Quality Index to unhealthy levels. The New York Department of ...

Maybe the better song reference is “your eyes have a mist from the smoke of a distant fire.” The worst air quality from the ...

Poor air quality fuelled by wildfires burning across the Prairies left a large swath of the country enveloped in a haze again ...

Wildfires burning in Canada’s oil-producing region are prompting investors to examine the potential impact to midstream ...