Guest host Chris Holski is joined by Paul Villeneuve, Environmental Epidemiologist and Professor in Health Sciences, Carleton University, with details on his new research into the health impacts of short-term wildfire smoke exposure.

<p>Guest host Chris Holski is joined by Paul Villeneuve, Environmental Epidemiologist and Professor in Health Sciences, Carleton University, with details on his new research into the health impacts of short-term wildfire smoke exposure.</p>