The special air quality statement was lifted for Montreal on Sunday morning while some statements are still in effect for ...

Drier and less humid weather arrives Sunday. Expect lots of sunshine, but Canadian wildfire smoke will bring a hazy look to the sky. It will be seasonably warm, with highs near 80.

That’s according to IQAir’s Air Quality and Pollution City Ranking, which is updated hourly, the air pollution advocacy ...

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

Wildfire smoke will continue to reduce air quality through Sunday as a north wind carries more smoke down from Canada. An air quality alert is in effect for the entire region. By Monday, the wind will ...

Wildfires in Manitoba and Saskatchewan have forced nearly 35,000 people to evacuate, with entire towns cleared and states of ...

On Friday, almost the entire country is under an Environment Canada air quality warning as wildfires continue to rage across ...

Poor air quality fuelled by wildfires burning across the Prairies left a large swath of the country enveloped in a haze again ...

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

On Saturday, June 7, the DEC and DOH announced in a release that from 10 a.m. through 11:59 p.m., on Saturday an air quality ...

To reduce pollution and protect public health, it is recommended to avoid gas stations during air-quality alerts or refueling ...

New York DEC and DOH have issued an Air Quality Health Advisory for fine particulate matter on June 7, 2025, due to wildfire ...