After an Ontario court approved a $32.5 billion big tobacco settlement, one question looms large – why has Ontario been ...

Internal Ontario budget documents show no sign of money being budgeted for the purchase of six waterbombers that Premier Doug ...

Following a period of heavy wildfire smoke in Ontario, daily ED visits for asthma-related causes rose and stayed up for ...

With wildfire smoke looming over Ontario, Environment Canada has issued air quality watches and statements for a large ...

Wildfires are already burning in parts of Canada, and as they do, many communities are already facing the familiar thick haze ...

In northern Ontario, air quality warnings have been issued by Environment Canada in connection to forest fires, but the southern part of the province has been impacted as well.

Smoke from wildfires in Canada has spread more than 5,000 miles, reaching parts of Russia and Europe during the past week.

A small specialty hospital in Toronto contains the province’s only supervised inhalation space - even as the number of Ontarians who appear to be dying of opioid overdoses after smoking drugs has more ...

Wildfires scorching several Canadian provinces have driven at least 33,400 people from their homes, with smoke now reaching all the way to Europe.

Climatologists are telling us that the central and eastern U.S. states are in for a long, hot and smoky summer because of ...

More than 200 wildfires are raging across Canada, sending a thick blanket of choking smoke through the U.S. Midwest. Experts says climate change means U.S. residents better get used to it.

Smoke from wildfires in Canada has spread more than 5,000 miles, ... Illinois, Indiana, Iowa and Wisconsin, as well as Ontario and Quebec, Canada, on Friday. ...