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Podcast: Sensemaker
Episode: Ep 620: Race to the bottom
Description: Mining the ocean floor for rare minerals could help the world shift away from fossil fuels. But conservationists fear the consequences for a fragile ecosystem.For the premium Tortoise listening experience, curated by our journalists, download the free Tortoise audio app.For early and ad-free access, subscribe to Tortoise+ on Apple Podcasts.If you’d like to further support slow journalism and help us build a different kind of newsroom, do consider donating to Tortoise at tortoisemedia.com/support-us. Your contributions allow us to investigate, campaign and explore, and to build a...