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.
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Episode artwork: an electric car charging station in South Korea by hssbb79, CC BY-SA 3.0.
Feedback is always welcome: submissions@mongabay.com.
Conservation of great apes in Africa relies on forest protection, and vice versa: on this episode we discuss a campaign in Cameroon to protect the second-largest rainforest in the world and its incredibly diverse (and mysterious) ape inhabitants, and share an intriguing tale of forest gardening by chimps.
Ekwoge Abwe is head of the Ebo Forest Research Project in Cameroon, and shares how he became the first scientist to discover chimpanzees there use tools to crack open nuts. He also discusses ongoing efforts to safeguard Ebo Forest against the threats of oil palm expansion and logging, against which it just won a surprise reprieve.
We also speak with Alex Chepstow-Lusty, an associate researcher at Cambridge University who shares the incredible story of how chimpanzees helped Africa’s rainforests regenerate after they collapsed some 2,500 years ago, by spreading the forests seeds (a phenomenon known as 'zoochory') and why that makes chimps important to the health of forests like Ebo Forest both today and into the future, as well.
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!
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.
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.
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Women everywhere are key voices for conservation, and an increasing body of research now recognizes the direct link between gender equality and environmental protection.
Mongabay has published a number of stories lately focused on successful Amazonian conservation initiatives led by women activists and scientists, and we wanted to highlight the issue on this episode of the podcast.
Sarah Sax recently wrote about the Women Warriors of the Forest, an all-female indigenous group that is employing new tactics and building new alliances to protect the forests they call home. Sax joins us to discuss the Women Warriors and some of her other recent reporting that has centered on women conservation leaders in the Amazon.
We’re also joined by Dr. Dolors Armenteras, who was the subject of a recent profile published by Mongabay. Armenteras is known as a pioneer in the use of remote sensing to monitor Amazon forests and biodiversity, and has been named one of the most influential scientists studying forest fires.
Despite her prominence, Armenteras has faced discrimination as a woman scientist, and shares with us how she has navigated that and how she supports the next generation of women scientists to overcome such biases.
Episode artwork of Maisa Guajajara at the march of Indigenous women in Brasilia, 2019, courtesy Marquinho Mota/FAOR.
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!
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.
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.
Feedback is always welcome: submissions@mongabay.com.