Smithsonian Podcast: There's More to That

November 30, 2023 | 33:02

Why Wildfires Are Burning Hotter and Longer

The 2023 United Nations Climate Change Conference, or COP28, begins this week in Dubai. A new topic on the agenda this year is how wildfires are emerging as a serious health risk not just to those in their immediate vicinity, but even to people thousands of miles away. Last summer, smoke from Canadian wildfires drifted not only as far south as the mid-Atlantic region of the United States, but even across the Atlantic Ocean.

In this episode, we speak with John Vaillant, whose book Fire Weather: A True Story from a Hotter World recounts a 2016 wildfire in Canada that dislocated tens of thousands of people and caused billions of dollars in damage. Next, we’re joined by photojournalist Andria Hautamaki, who observed a “prescribed burn” in Plumas County, California. Andria shares how these kinds of carefully planned, intentionally set fires can be a useful tool for preventing more destructive blazes.

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