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CTV National News for July 14: Toronto's air quality was among worst in the world thanks to wildfires in Western Canada

CTV National News for July 14: Toronto's air quality was among worst in the world thanks to wildfires in Western Canada
Update: 2025-07-15
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Toronto's air quality ranked among the worst in world on Monday due to wildfire smoke, prompting several alerts; and, U.S. President Trump is threatening a 100 per cent tariff on Russian importers if the war in Ukraine isn't resolved in 50 days.
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