News

Air quality recap: Wildfire smoke causes dangerous air quality in Toronto and southern Ontario
Environment Canada is encouraging people to limit time outdoors amid poor air quality that could persist into Tuesday.
Ontario skies get hazy from wildfire smoke, air quality alert for millions
Ontario's poor air quality and hazy skies will persist for the next couple of days for many areas, with widespread alerts ...
Inside Halton3d
Canada’s air quality among the most ‘unhealthy’ in North America today. Here’s where it’s the worst in Ontario and Canada
Canada had some of the worst air quality in North America on Tuesday morning according to waqi.info, the website for the ...
Inside Halton4d
Ontario under heat and poor air quality warnings from wildfire smoke: Here’s when relief may be coming
Heat warnings are in effect across most of southern Ontario, and there won’t be a break from the high temperatures until ...
What you need to know to understand air quality warnings in Canada
The Air Quality Health Index helps people understand the current air quality; the bigger the number, the higher the risk to ...
Toronto sees relief from wildfire smoke but air quality still among worst in the world
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The Canadian Press on MSN3d
Several provinces still under air quality advisories from wildfire smoke
Much of Central Canada, Manitoba and Saskatchewan were placed under special air quality statements or warnings on Monday due ...
Heat wave expected to end Thursday night, air quality concerns remain
The heat warning issued last Friday for the Ottawa-Gatineau region should last until Thursday night, according to Environment ...
After a week of dire air quality in Ontario, a tech company works to update emergency alerts
Experts are trying to refine emergency alerts, as the GTA experienced some of the worst air quality in the world this week. Data released by the community platform Nextdoor Canada showed that roughly ...
Special air quality statement in effect alongside heat warning
People in London, Ont., are urged to limit time outdoors on Monday as a special air quality statement is issued on top of an ...
After a week of dire air quality, an Ontario tech company works to update emergency alerts
Experts are trying to refine emergency alerts, as the GTA experienced some of the worst air quality in the world this week. Data released by the Ontario-based community platform Nextdoor showed that ...