NEW YORK, NY – Early-season wildfires erupting across Canada’s prairie provinces are already threatening air quality across parts of the United States, raising fresh alarm about the ...

Air Canada and WestJet offered free flight changes to affected passengers. Nav Canada implemented traffic management to handle delays, averaging over an hour for inbound flights. While Air Canada's ...

Air quality in some parts of the United States is worsening as smoke from dozens of wildfires in Canada travels south, pushed by winds high in the atmosphere. Air quality in Arrowhead, Minn., ...

The U.S. this weekend might see a clog of smoke, originating from wildfires in Canada. Weather experts in many states said the air could get worse and it might be hard to see clearly. Officials in the ...

Special air quality statements and warnings have blanketed central and northern Alberta as smoke from several wildfires moves across the province. Environment Canada issued air quality warnings ...

Canada's weather agency is urging local residents to limit time outdoors tonight as wildfire smoke potentially moves into the area and air quality drops. Environment Canada on Friday afternoon ...

Heavy wildfire smoke from Canada is moving into the upper Midwest over the next couple of days. The Minnesota Pollution Control Agency issued an air quality alert for all of Minnesota from Friday ...

Choking smoke billowing from deadly wildfires in Canada is heading toward the U.S. this weekend. Forecasters in multiple states warned residents to expect degraded air quality and reduced visibility.

The advisory was issued due to elevated levels of fine particulates in the air across the state caused by smoke from the wildfires happening in Canada. Officials said conditions might be unhealthy ...

Air quality alerts have been issued in several US states, warning millions of Americans to close all windows due to wildfire smoke blowing in from Canada. Several large active wildfires have been ...

The airport's arrivals page shows a staggering 67 delays and 10 cancellations. Air Canada will allow travellers heading to and from YVR on Friday to change their booking without penalty ...

The airport's arrivals page shows a staggering 67 delays and 10 cancellations. Air Canada will allow travellers heading to and from YVR on Friday to change their booking without penalty, space ...