Canadian wildfire smoke triggers air quality alerts for millions: What to know
- More than 100 million Americans are under air quality alerts as smoke from wildfires in Canada and northern Minnesota blankets parts of the U.
- and releases microscopic particles into the atmosphere that can raise serious health risks.
- Shifting winds have pushed thick haze into major metro areas across the Great Lakes, Northeast and Mid-Atlantic, reducing...
Unverified
- More than 100 million Americans are under air quality alerts as smoke from wildfires in Canada and northern Minnesota blankets parts of the U.
- and releases microscopic particles into the atmosphere that can raise serious health risks.
- Shifting winds have pushed thick haze into major metro areas across the Great Lakes, Northeast and Mid-Atlantic, reducing...
Sources: The Hill