How we can curb climate change by spending tw...

What do radio personality Ira Glass, New York City mayor Zohran Mamdani, and your host Chris Duffy have in common? They all have practiced an unexpected skill that makes them more human—improv comedy. And they learned it from master improv teacher Rick Andrews. Rick joins Chris t ...  Show more

Over the course of hundreds of scuba dives, marine biologist Ayana Elizabeth Johnson fell in love -- with a fish. In this ode to parrotfish, she shares five reasons why these creatures are simply amazing (from their ability to poop white sand to make colorful "wardrobe changes") ...  Show more

The scientist talks to David Marchese about how to overcome the “soft” climate denial that keeps us buying junk. 

THINGS. They’re everywhere! And we’re constantly being pushed to buy more of them, like the hottest fashion or the latest tech. But the true cost our planet and its climate are paying is much more than the sticker price we see on the shelf. Dan reveals the hidden fees our planet ...  Show more

Are two wheels better than four? Can cutting commuting cap carbon consumption? And where’s all the clean energy coming from? There are many climate numbers out there that we don’t get to talk about on Zero but that deserve attention. In this bonus episode, host Akshat Rathi an ...

Many of our panellists in season two have described barriers that are standing in our way if we hope to restrict global warming to the 1.5 degrees C limit that the 2018 IPCC report outlined, and some have advocated how our current economic system could be used to overcome them. B ...  Show more