Canadian Cities
Canada Grapples with Persistent Pollution Despite Progress
Canada faces growing pollution challenges as wildfires, industrial emissions, and water contamination continue to threaten health and ecosystems.
Air Quality Challenges Intensify
Canada’s air pollution problem...
Canadian Cities
Toronto Ranks Among World’s Most Polluted Amid Smoke and Heat
Toronto faces dangerous air and heat levels as wildfire smoke and extreme humidity blanket the region; health alerts remain in place through Thursday. Smoke-Filled Skies...
Canadian Cities
Toronto Air Study Uncovers Surprising Winter Pollutants
A major study of Toronto’s winter air reveals unexpected levels of pollutants including tire dust, metals, and perfumes, raising concerns about urban exposure.
Major Study...
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