The village of Lytton, BC burned to the ground a day after hitting the hottest temperature ever recorded in Canada, forcing residents to evacuate in as little as a few minutes. Investigators now believe the fire was caused by human activity.

On today’s show, Globe environment reporter Kathryn Blaze Baum joins Tamara to share a conversation she’s had with one Lytton resident about the human toll of the heat dome that enveloped Western Canada and is believed to have caused hundreds of heat-related deaths, as well as the science that explains this extreme weather.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.