Wildfires raging across six of Canada's 13 provinces and territories have caused havoc nationwide for the last six weeks - forcing mass evacuations and burning through more than 3.3 million hectares of land, larger than the state of Maryland. With the smoke now billowing down to the East Coast of the United States, affecting 75 million Americans, the dire threat to Canada's forests has come into sharp focus. Some blame lax forest management, arguing that not enough controlled burns are being carried out thanks to campaigns by environmentalists. In 2020, four scientists wrote a paper published in Progress in Disaster...