Health ❯ Public Health ❯ Air Quality Effects ❯ Respiratory Issues

Sensitive Groups

Canadian Wildfire Smoke Extends Air Quality Alerts Across Midwest and Northeast

A stagnant high-pressure ridge trapping smoke from hundreds of Canadian blazes is driving unhealthy PM2.5 levels across U.S. regions.

Midwest Remains Under Air Quality Alerts as Canadian Wildfire Smoke Lingers

Canadian Wildfire Smoke Keeps Northeast Under Health Advisories for Second Day