Canada had some of the worst air quality in North America on Tuesday morning according to waqi.info, the website for the ...

The United States Department of State issued a travel warning for Canada, categorizing the country as Level 1 in terms of ...

Environment Canada issued a statement on Monday, highlighting air quality and heat warnings for parts of the Greater Toronto ...

While some organizations have published clear air quality thresholds or contingency protocols for wildfire smoke, FIFA's ...

Environment Canada is warning of poor air quality and extreme heat in Toronto on Monday as southern Ontario braces for a week ...

Manitoba's premier shot back on Thursday at six U.S. lawmakers who recently complained about Canadian wildfire smoke ...

Parts of the Greater Toronto Area remained under a special air quality statement and a heat warning on Monday night after the ...

Canadian wildfire smoke causes dangerous air quality in 12 Midwest states. Health alerts urge 22 million residents to stay ...

Though the Maine DEP expects a large amount of smoke to move out on Wednesday, the smoke will not entirely clear out of Maine ...

As extreme heat continues to cast over the city of Toronto, Environment Canada is warning of poor air quality on Monday.

Environment Canada has issued a special air quality statement for Hamilton and Halton areas for July 14. The air quality is ...

Major fires continue to burn in Arizona and across Canada, impacting the air quality for millions of people. An air purifier can help, but it depends on the filter.