Smoke from hundreds of wildfires in Canada is lingering over the northern U.S., spreading across to roughly a dozen states ...

Smoke from hundreds of wildfires in Canada is lingering over the northern U.S., spreading across to roughly a dozen states ...

Ozone levels are expected to rise into the Unhealthy for Sensitive Groups range today for the southwest coast of Maine. Meanwhile, particle pollution is expected to be in the Moderate range due to a ...

MAINE, USA — Multiple fire departments have suspended burn permits Saturday due to high risks of fire in southern regions of ...

Due to smoke from wildfires, several U.S. cities had an AQI over 100 on Aug. 5, which means the air is unhealthy for ...

The American Veterinary Medical Association warns that the wildfires from Canada are causing poor air quality in parts of the ...

Large wildfires in remote regions of Canada sent smoke billowing across the border, inundating northern New England with ...

Hazy conditions will continue on Tuesday across Massachusetts, as the smoke from the Canadian wildfires continues to move ...

NYC's air quality suffers due to Canadian wildfires, affecting respiratory sufferers, with alerts across the US.

Forecasters say weak winds have left Canadian wildfire smoke to linger over the U.S. Stronger winds are expected to bring relief later in the week.

Wisconsin’s climate is changing, posing health risks due to severe air quality alerts from distant wildfires. Climate shift ...

According to the Canadian Interagency Forest Fire Centre, 742 wildfires are currently burning in Canada, with 201 of them out ...