What If Saving the Planet Could Be Fun?

What If Saving the Planet Could Be Fun?

July 9, 2026 · 58 min

About this episode

Elizabeth Dunn and Jiaying Zhao discuss how joy can be a key ingredient in effective climate solutions.

Despite decades of urgency and alarm, progress on climate change has felt frustratingly slow. What if we've been going about it all wrong? Elizabeth Dunn and Jiaying "JZ" Zhao think there's a missing ingredient in the conversation: joy. In their new book, Leave the Lights On, Liz and JZ draw on psychology, behavioral science, and sustainability research to argue that the most effective climate solutions aren't rooted in guilt, fear, or self-denial. They're rooted in easy choices that also make your life better. Today on the show: why doom-and-gloom messaging backfires, what bacon dipped in maple syrup has to do with saving the planet, how buying more underwear might just protect our species, and why the choices that help most are also the ones that make us happier. *** Chapters: (00:00) Introduction  (02:23) Why Climate Fear Backfires (09:24) The Case for Making Meat a Treat (17:44) The BLT Climate Paradox (20:53) The Hidden Climate Cost of Your Bank Account (23:50) Fast Fashion, Slow Happiness (31:10) Why Driving Makes Us Unhappy (39:08) The Best Trips Are Closer Than You Think (45:24) The Science of Social Tipping Points (49:41) The Climate Power of a Single Vote About the…

People in this episode

Guests: Elizabeth Dunn, Jiaying Zhao

Topics covered

Mentioned in this episode

Organizations: University of British Columbia

Books & works: Leave the Lights On

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