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Air Quality Alert continues

BBC on MSN · 8h

Air quality alerts issued in Canada and US as wildfires continue to burn

Wildfire smoke degrades air quality in swaths of Ontario, with Toronto ranking among the worst in the world on Monday.

The New York Times · 1d

Canadian Wildfire Smoke Triggers More Air Quality Alerts in Canada and U.S.

Smoke from wildfires in Manitoba, a Western province facing its worst fire season in 30 years, has created hazardous air quality conditions across Eastern Canada and the United States.

The Star · 10h

Toronto sees relief from wildfire smoke, but remains among top worst cities for air quality as heat persists

Tuesday’s air quality warning has dropped to a 5, considered a moderate risk, down from Monday’s peak of 10+ on the Air Quality Health Index’s 10-point scale.

6m

Why the Sask. Roughriders postponed, but other sports played on: how air quality indexes work

With various air quality indexes available, and as wildfire smoke becomes an increasing health risk, here’s what often goes ...

1d

Toronto’s air quality among worst in the world today

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

1don MSN

Canada wildfire smoke triggers heat wave and poor air quality warnings in Toronto and the GTA; check who are at risk

Toronto and the GTA are under a heat wave and poor air quality warning issued by Environment Canada on July 14, 2025, due to ...

1don MSN

Air quality in Toronto among worst in the world Monday, as Environment Canada issues warning for GTA

Parts of the Greater Toronto Area (GTA) are under an air quality warning on Monday alongside an ongoing heat warning in the ...

The Canadian Press on MSN4h

'It's distressing': Poor air quality can worsen pre-existing mental health challenges

The poor air quality that has blanketed swaths of central and Western Canada is not only infiltrating the lungs, but also ...

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