STATEN ISLAND, N.Y. — New York City will be under an air quality health advisory on Sunday for ozone, as issued by New York ...

The Minnesota Pollution Control Agency (MPCA) has issued an Air Quality Alert (AQA) for the entire state of Minnesota due to ...

The Pollution Control Agency says air quality will reach the red level, meaning it is unhealthy for everyone, in all northern ...

The hazy air hovering over U.S. metropolises, including Chicago and New York, this summer is reminding Americans of just how connected they are with their northern neighbor, regardless of how ...

Residents regularly woke up to hazy, polluted skies and warnings about the health impacts of poor air quality. The words ...

It's a good day to stay indoors. Wildfire smoke will reach very risk levels and heavy rainfall, hail, wind and lightning will make outdoor activities unsafe, Environment Canada said Saturday.

As thick plumes of smoke drift down from Canada’s raging wildfires, New York residents are once again facing hazy skies, ...

Canadians will connect through friendship, sport, adventure and the experience that is Newfoundland and Labrador. Here's how ...

Republican lawmakers in Michigan are blaming the Canadian government for the state’s poor air quality, claiming that ...

Accuweather meteorologists are predicting a fall season that's 2-3 degrees higher than the historical average in the ...