Name: Expert warns poor air quality could linger through summer across Canada
Uploaded: 2025-06-06T16:00:00Z
Duration: 3 min 12 s
Description: Air quality expert Jeffrey Brook discusses the nationwide impact of poor air quality, long-term health concerns, and whether conditions may improve this summer.

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Expert warns poor air quality could linger through summer across Canada

Air quality expert Jeffrey Brook discusses the nationwide impact of poor air quality, long-term health concerns, and whether conditions may improve this summer.