A special air quality statement that was put in place June 5, when air quality in Ottawa reached "very high risk", has been ...

The Ottawa-Gatineau region is still experiencing poor air quality from drifting wildfire smoke, prompting Environment Canada to maintain its special air quality statements into Saturday. The agency ...

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

Residents in the Capital region woke up Saturday to relatively fresh air conditions, but Environment Canada said high levels ...

The Air Quality Index (AQI) uses a color-coded scale to inform the public about air pollution levels and potential health ...

The bankruptcy receivers want to auction the founding document signed by Charles II in 1670. Others say it belongs to the ...

Smoke from more than 200 wildfires burning across Canada is blanketing parts of the United States in hazardous haze, ...

Detroit currently ranks as the city with the worst air quality in the world as smoke from Canadian wildfires continues to impact the region, according to IQAir, creating health concerns for residents.

Environment Canada has again issued caution for residents in Eastern Ontario and Western Quebec Friday as wildfire smoke ...

Smoke from wildfires is expected to cause poor air quality and reduced visibility across nearly all of the Ottawa-Gatineau ...

EDT an air quality alert was reported by the National Weather Service in effect until Friday at noon EDT for Mason, Lake, ...

OTTAWA—Canada’s wildfires, which have already forced evacuations of more than 26,000 people, continued their stubborn spread Tuesday (Wednesday Manila ...