The wildfire smoke may persist through today (Tuesday) and possibly Wednesday,” said Environment Canada in a Tuesday morning ...

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

Poor air quality warnings due to wildfire smoke are still in place for the Greater Toronto Area on Tuesday for the fourth ...

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

Burlington has the worst air quality in the country on Monday compared with other Canadian cities according to the World Air ...

PM2.5 — is expected to push the Air Quality Index over 100, reaching levels unhealthy for sensitive groups, including ...

The wildfire smoke may persist into Tuesday and possibly Wednesday,” said Environment Canada in a Monday afternoon statement.

Wildfires burning in Canada were causing unhealthy air quality across parts of North America on Monday. Canadian wildfires ...

On Monday morning, Environment Canada issued a special air quality statement for the vast majority of southern Ontario, ...

Environment Canada has issued special air quality statements for southwestern Ontario as prairie wildfire smoke sits over ...

The smoke floating over the border shared between America and Canada is now impacting air quality in states as far south as ...