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

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

It’s not uncommon for nasty winter and summer weather to disrupt flight schedules and other operations at Canada’s biggest and busiest airport, but officials at Toronto Pearson Airport in Mississauga ...

The best way to avoid exposure is to remain indoors, with windows and doors closed, and use a portable air purifier, the ...

At 5:39 p.m., the Fire Department posted on social media that there was heavy smoke in the area of McVean Drive and Ebenezer ...

Environment Canada has issued a warning for a multi-day heat event for the GTA and all of southern Ontario starting Sunday. The national weather service says people can expect daytime highs ranging ...

Environment Canada has issued a Special air quality statement for portions of northeastern Ontario, including North Bay-West ...

A common but dangerous landscaping mistake is planting evergreens such as yews, arborvitae or junipers right against the ...

All kinds of resource developers in mining, forestry and power generation had been earning billions of dollars on First ...