Earth can sustain life for another 100 million years, but can we? This episode, we partner with Radiolab to take stock of the essential raw materials that enable us to live as we do here on Earth — everything from sand to copper to oil — and tally up how much we have left. Are we living with reckless abandon? And if so, is there even a way to stop? A simultaneously terrifying and delightful conversation about bird poop, daredevil drivers, and some staggering back-of-the-envelope math. Radiolab's original episode was produced and edited by Pat Walters and Soren Wheeler. Fact-checking by Natalie Middleton. The Planet Money edition of this episode was produced by Emma Peaslee and edited by Alex Goldmark and Jess Jiang. Special thanks to Jennifer Brandel.Find more Planet Money: Facebook / Instagram / TikTok / Our weekly Newsletter.Listen free at these links: Apple Podcasts, Spotify, the NPR app or anywhere you get podcasts.Help support Planet Money and hear our bonus episodes by subscribing to Planet Money+ in Apple Podcasts or at plus.npr.org/planetmoney.Music: NPR Source Audio - "Wir Rollen" Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy