A new lifeline for the world's coral reefs | Theresa Fyffe

This podcast episode features Elise Hu introducing a listener survey for TED Talks Daily and then presenting a TED Talk by Theresa Fyffe about coral reef restoration. Fyffe discusses the dire state of coral reefs due to climate change and introduces new technologies and strategies, inspired by cancer research, to restore coral reefs by focusing on heat-tolerant corals and empowering local communities. The episode also includes advertisements for HubSpot, Instafo, and Marketplace Tech, and a preview for the next TED Radio Hour episode.