Wildfire roundup: What you need to know about blazes burning across Canada
Hundreds of wildfires are burning across Canada, prompting widespread evacuations and blanketing cities in smoke. Here’s a look at developments Wednesday:
Canada marks Clean Air Day with air quality warnings
Hazy skies in Quebec and Ontario prompted air quality warnings in Canada’s most populated corridor as the country marked national Clean Air Day shrouded with the smoke from hundreds of wildfires.
Environment Canada’s air quality health index listed Ottawa and Gatineau, Que., as the worst in Canada Wednesday morning, followed closely by the eastern Ontario cities of Kingston, Cornwall and Belleville.


