It's no secret that pollution and human development threaten the ocean's ecosystems. But could shipwrecks and other machines be used as artificial reefs to replace the slow-growing coral reefs? Tune in as Scott and Ben take a closer look at reefs.
Dec 2021
Listen Again: An SOS From The Ocean
Original broadcast date: June 25, 2021. For centuries, humans have relied on the oceans for resources and food... but even the deepest sea has its limits. This hour, TED speakers discuss how we can save our seas to save our planet.See pcm.adswizz.com for information about our col ... Show More
51m 4s
Jun 2024
Our oceans are in danger ... but it's not too late.
For centuries, humans have relied on the oceans for resources and food... but even the deepest sea has its limits. This hour, TED speakers discuss how we can save our seas to save our planet. Guests include marine biologists Asha de Vos, Ayana Elizabeth Johnson, and Alasdair Harr ... Show More
50m 6s