Montreal ranks 2nd for worst air quality in the world due to wildfires

Montreal ranks 2nd for worst air quality in the world due to wildfires

Montreal’s air quality has been named the second-worst for major cities in the world.

Air quality in Toronto among worst in the world amid wildfire smoke, global tracker shows

Toronto is currently the second-most polluted major city in the world as wildfire smoke spreads across the city, according to a global tracker.