Health ❯ Respiratory Health ❯ Air Quality Impact ❯ Precautionary Measures

Vulnerable Groups

Canadian Wildfire Smoke Sustains Unhealthy Air Quality in Midwest and Northeast

Forecasters expect a wind shift by Thursday to sweep the smoky haze back toward Canada.

Canadian Wildfires Force 30,000 to Evacuate and Spread Smoke Across Third of U.S.