27 min listen
Can the oceans support a renewable energy transition?
Can the oceans support a renewable energy transition?
ratings:
Length:
61 minutes
Released:
Sep 30, 2020
Format:
Podcast episode
Description
Slowing climate change will require a massive increase of renewable energy assets while reducing use of fossil fuels. And who wouldn't like to have a quiet, clean, electric car? But renewable energy technologies from wind turbines to solar panels and rechargeable batteries to power your Tesla Roadster require large amounts of mined metals and minerals. That's a problem because mining creates significant environmental impacts on land, and now, there’s a concerted effort to open up vast areas of the ocean floor to mining for this purpose. On this episode speak with journalist Ian Morse and MiningWatch Canada's research coordinator Catherine Coumans about the overarching implications of mining things like metallic nodules and vents on the sea floor to huge areas of Indonesia for nickel used in rechargeable batteries. Our guests also explain how recent improvements to recycling of existing mined metals could supplant the need for risky projects like deep sea mining. We now offer a free app in the Apple App Store and in the Google Store for this show, so you can have access to our latest episodes at your fingertips, please download it and let us know what you think via the contact info below! Please invite your friends to subscribe to the Mongabay Newscast on the Google Podcasts app, Apple Podcasts, Android, Stitcher, via Pandora or Spotify, or wherever they get podcasts. If you enjoy the Newscast, please visit www.patreon.com/mongabay to pledge a dollar or more to keep the show growing, Mongabay is a nonproft media outlet and all support helps! Supporting at the $10/month level now delivers access to Insider Content at Mongabay.com, too, please visit the link above for details. See all our latest news from nature's frontline at Mongabay's homepage: news.mongabay.com or find us on Facebook, Twitter, and Instagram by searching for @mongabay. Episode artwork: an electric car charging station in South Korea by hssbb79, CC BY-SA 3.0. Feedback is always welcome: submissions@mongabay.com.
Released:
Sep 30, 2020
Format:
Podcast episode
Titles in the series (100)
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