Much of southern Ontario was under an air quality statement on Thursday and Friday that lifted early Saturday morning.

Parts of Alberta, B.C., Manitoba, New Brunswick, Ontario, Quebec, Saskatchewan, and Newfoundland and Labrador experiencing ...

Wildfires have forced a further 1,000 people to flee their homes in the Canadian province of Manitoba, which is under a state ...

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

Conditions are expected to gradually improve Sunday as winds dillute the fine particulate matter that affects health.

Drifting smoke from wildfires is causing poor air quality and reduced visibility across nearly all of the ...

Much of Ontario remains under special air quality statements or warnings today amid smoke from wildfires burning in other parts of Canada.

Active children, the elderly and people with asthma and COPD are more likely to suffer an increase in the number and severity ...

Officials with the Saskatchewan Public Safety Agency say there have been no more human starts to the wildfires in northern ...

To reduce pollution and protect public health, it is recommended to avoid gas stations during air-quality alerts or refueling ...

Wildfire smoke shrouded homes sparking concerns over air pollution in Canada. The haze blanketed houses in Newfoundland and Labrador as a forest fire raged in Saskatchewan on June 5. Meteorologists ...