Canadian Wildfire Smoke Triggers Air Quality Warnings Across 18 U.S. States

Authorities in 18 U.S. states, covering areas home to more than 100 million people, issued air quality warnings due to smoke drifting from Canadian wildfires. On Friday, dense smog reached Washington D.C. The Air Quality Index (AQI) hit dangerous levels across wide swaths of the United States.

More on this topic

🌍 World Canadian wildfire smoke triggers air quality alerts across 20+ US states The Guardian World · 13d ago 🌍 World Wildfires in Canada and US blanket cities with dangerous smoke BBC World · 12d ago 🌍 World Canadian Wildfire Smoke Reaches Washington D.C. as 18 U.S. States Issue Air Quality Alerts Wirtualna Polska · 12d ago

More on this topic

🌍 World Canadian wildfire smoke triggers air quality alerts across 20+ US states The Guardian World · 13d ago 🌍 World Wildfires in Canada and US blanket cities with dangerous smoke BBC World · 12d ago 🌍 World Canadian Wildfire Smoke Reaches Washington D.C. as 18 U.S. States Issue Air Quality Alerts Wirtualna Polska · 12d ago