The state Department of Environmental Conservation has issued an air quality health advisory for Sunday due to smoke from ...

Canadian wildfires, along with high temperatures, are partly to blame for hazy skies and foul air. But passing storms may ...

The Air Quality Index (AQI) uses a color-coded scale to inform the public about air pollution levels and potential health ...

The Minnesota Pollution Control Agency (MPCA) has issued an air quality alert for all of Minnesota starting Saturday at 11 ...

The air quality alert may need to be extended into Monday if an additional batch of heavy smoke materializes from Manitoba ...

The Maine Department of Environmental Protection warns that unhealthy conditions may persist through the weekend.

Edmonton is launching its extreme weather response as wildfire smoke is expected to cause a plunge in air quality. City ...

Active children, the elderly and people with asthma and COPD are more likely to suffer an increase in the number and severity ...

If outdoor travel is unavoidable, a well-constructed, well-fitting and properly worn respirator-type mask (such as a ...

PM Saturday, June 7th, and will remain in effect until 11:00PM Sunday, June 8th for all of Minnesota. This alert does not ...

The Minnesota Pollution Control Agency (MPCA) has issued an air quality alert for the entire state of Minnesota, which will ...

The Maine Department of Environmental Protection warns that unhealthy conditions may persist through the weekend.