The Sea Has Many Voices - [Season:4 Episode:1] Dr. Steven Katona and Diana Palikas

[Season:4 Episode:1] Dr. Steven Katona and Diana Palikas

07/14/21 • 52 min

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Dr. Greg Stone speaks with his two colleagues, Dr. Steve Katona and Diana Palikas about their recent collaboration on a white paper entitled ‘Where Should Metals for the Green Transition Come From?’. The document breaks new ground by exploring the environmental, social and economic costs of different sources of base metals required to transition the world away from fossil fuels. The conversation touches on the fact that polymetallic nodules are made of almost 100% usable minerals and contain no toxic levels of deleterious elements, compared to ores mined from the land which have increasingly low yields (often below 1%) and often do contain toxic levels of deleterious elements. Fair disclosure: Dr. Stone works for The Metals Company who funded this paper.

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[Season:3 Episode:16] Dr. Richard Sears - Founded Mingan Island Cetacean Study (MICS)

Please subscribe and click the notification bell for more conversations on preserving our ocean. Dr. Richard Sears - founded Mingan Island Cetacean Study (MICS) in 1979 to study marine mammals in the St. Lawrence, with an emphasis on baleen whales. Working with The Largest Mammal on Earth. Dr. Richard Sears has spent a life time studying the largest mammal on earth, the Blue Whale. Our host Dr. Greg Stone met Richard as an undergraduate and the two have shared their passion for the ocean and its inhabitants for many years. Join us for a deep dive into the understanding of these magnificent creatures of the sea. Greg Stone has been an advocate for ocean conservation, sustainable industry, and marine research for decades. Spreading these ideas requires conversation and collaboration if we want environmental sustainability. He currently serves as Chief Ocean Scientist and board director for DeepGreen Resources. He is responsible for finding sustainable ways to extract minerals from the seafloor of the Clipperton Fracture Zone that will aid in global transition to renewable energy. Follow Greg Stone! Facebook: https://www.facebook.com/TheSeaHasManyVoices/ Twitter: https://twitter.com/GregStoneOcean Instagram: https://www.instagram.com/gregstoneocean/ LinkedIn: https://www.linkedin.com/in/gregstoneocean/

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[Season:4 Episode:2] Austin Gallagher / World-Authority on Sharks

Dr. Greg Stone spends time with colleague and social entrepreneur Austin Gallagher. Austin is founder and Chief Executive and Lead Scientist of the NGO Beneath the Waves, as well as holding academic positions at universities in North America and the United Kingdom. Known for his passion and research into sharks their conversation also covers new technology that will create a more accessible path to what is now unknown beneath the surface of the ocean. Links: http://www.austingallagher.com/ https://beneaththewaves.org/people/ https://twitter.com/DrAustinG https://www.linkedin.com/in/austin-gallagher-99342358/ https://www.forbes.com/profile/austin-gallagher/?sh=6958ff1220bc