Breathing in polluted air for extended periods of time can pose a serious health risk for people, especially for vulnerable populations.

Two allies of President Donald Trump from Upstate New York have sent a letter to Canadian Prime Minister Mark Carney over the ...

Smoke from wildfires in Canada continue to impact air quality in the northern United States, even in the New York City metro area and Hudson Valley.

Parts of New York are expected to experience the third consecutive day of bad air quality Wednesday, as wildfire smoke ...

An air quality alert remains in effect today for parts of the Hudson Valley due to smoke and haze from the Canadian wildfires ...

Wow, something is really putrid in the air over New York City, and it's not the hometown ball clubs. Plus other news.

Tuesday featured a haze-filled sky as smoke from the Canadian Wildfires continued to waft across the region. There will be ...

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

An air quality advisory is in effect for New York City as smoke from Canadian wildfires continues to impact the region’s air, ...

On Tuesday morning, New York City had the ninth-worst air quality in the world, thanks in large part to the wildfire smoke ...

Smoke from wildfires burning in Canada has caused air quality alerts for parts of New York state, including New York City.

The thick plumes of smoke in Canada are being driven southward into the U.S. by northerly winds on the backside of an area of high pressure.