A stretch of northern Ontario remains under a special air quality statement amid smoke from wildfires burning in parts of the ...

The air quality warning for the Greater Toronto Area has been lifted after being in place over the long weekend, Environment ...

A stretch of southern Ontario remains under a special air quality statement today amid smoke from wildfires burning in parts ...

Forecasters say weak winds have left Canadian wildfire smoke to linger over the U.S. Stronger winds are expected to bring relief later in the week.

Toronto will once again see diminished air quality on Tuesday as smoke from forest fires in other regions drift into the city ...