
Guest appearances
Sylvia EarleEvery podcast appearance, updated as new ones drop
marine biologist, Mission Blue founder, ocean conservation circuit
- Episodes
- 20
- Shows
- 20
- Hours
- ~17
Tracked from 22 Feb 2018 to 8 Jun 2026
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GuestVine has tracked 20 episodes across 20 shows, with links to the original publisher audio.
Podcasts Sylvia Earle has appeared on
The shows with the most detected Sylvia Earle guest appearances.
- STEWARD with Sophia LiLatest appearance: 8 Jun 20261 episode
- Saving the World From Bad IdeasLatest appearance: 25 Mar 20261 episode
- EcoJustice RadioLatest appearance: 7 Oct 20251 episode
- Wiser Than Me with Julia Louis-DreyfusLatest appearance: 22 Apr 20251 episode
- Believe HerLatest appearance: 22 Apr 20251 episode
- Blind PleaLatest appearance: 22 Apr 20251 episode
- Choice Words with Samantha BeeLatest appearance: 22 Apr 20251 episode
- The StoryLatest appearance: 29 Jun 20241 episode
Appearance timeline
How often Sylvia Earle has guested over time — by quarter, from tracked appearances.
Recent guest appearances
Show 20 episodes — hide
- Why We Are the Most Fortunate Humans to Ever Live, World Oceans Day with Dr. Sylvia Earle, Marine Legend
Happy World Oceans Day! In this very special episode, we sat down with Dr. Sylvia Earle — marine biologist, National Geographic Explorer-in-Residence, and one of the most celebrated ocean researchers of our time. Named by the Library of Congress as a living legend and reverently referred to around the world as “Her Deepness,” Dr. Earle has spent the past 60 years at the forefront of ocean exploration, conservation, and marine science. Recorded live at Harvard University in partnership with The Shift , host Sophia Li and Dr. Earle reflect on the miracle of life on earth and below sea, while speaking candidly about planetary boundaries, the economics of nature, and the dire state of our oceans and planet. Dr. Earle makes the case that all wealth originates from nature, and that resource depletion has been perilously drawing down our world’s ‘bank’ for centuries. Yet, despite the challenges ahead, she shares the reason why this is actually the most exciting moment in human history. Turning 91 this summer, Dr. Earle has spent decades diving into the unknown and coming back with the same verdict every time: this planet is a miracle, and we are squandering it. Join us for an episode that makes the case that wonder and joy are not a retreat from the climate crisis — they are fundamental drivers to solving it. Speaker: Dr. Sylvia Earle, Marine Biologist, Explorer, Founder of Mission Blue Recorded live at Harvard University in partnership with The Shift If you would like to join for a future live podcast taping, follow @sophfei and @steward.media for upcoming events Credits: Created by Sophia Li Produced by Delilah Harvey, PodHouse Video by PodHouse
- Bad Idea #45 "Eating wildlife is more sustainable’" with Sylvia Earle
At 90 years old, Sylvia Earle has witnessed more ocean change than perhaps anyone alive. In this conversation, the legendary oceanographer delivers an urgent message: we're destroying the very systems that keep us alive, and we're running out of time to stop. Earle dismantles the illusion that wild-caught seafood is sustainable. Since the 1950s, we've removed roughly half the ocean's wildlife. Ninety percent of big predators like tuna and swordfish are gone. Half the phytoplankton—the ocean's oxygen generators and carbon capturers—have disappeared. We're now killing whales not by hunting them, but by taking their food: industrial krill fishing in Antarctic waters strips food from penguins, seals, and the recovering whale populations that migrate thousands of miles to feed there. But there's hope. When commercial whaling stopped in 1986, populations began recovering. The technology exists: cell-cultured fish is already on menus in Singapore and the US. The knowledge is here, the choice is ours. 🧠 Topics Discussed: 🌊 Sixth mass extinction: first caused by one species (us) in geological time 🐋 Whale recovery: populations increasing since 1986 commercial whaling ban, but now threatened by food depletion 🦐 Krill crisis: taking Antarctic krill = killing whales, seals, penguins by removing their groceries 📉 Ocean wildlife collapse: 50% gone since 1950s, 90% of big predators disappeared 🫁 Phytoplankton loss: ~50% decline since 1950—ocean's oxygen generators vanishing 🎣 Wild fish economics: 30-year-old lobsters, 50-year-old orange roughy, 400-year-old sharks taken at zero cost 🐟 Salmon farming absurdity: chose carnivore requiring 3-4 years, fed wild fish—should farm plant-eaters 🧬 Cell-cultured seafood: already available in Singapore/US, chicken/fish grown from cells without killing 🏴☠️ High seas tragedy: half the planet's ocean = global commons raided by few countries/companies 🌡️ Ocean life support: 97% of biosphere, generates most oxygen, captures carbon, maintains habitable temps 🤿 Technology revolution: scuba (1940s), submersibles reaching 11km depth, exploring last wilderness 📊 Shifting baselines: each generation accepts degraded normal (passenger pigeons darkening skies → gone) 🎯 Mission Blue: 168+ Hope Spots globally, champions protecting ocean places from where they are to better 👨🏫 Guest Bio: Dr. Sylvia Earle is a legendary oceanographer, explorer, author, and lecturer who has led over 100 expeditions logging 7,000+ hours underwater. She was the first female chief scientist of NOAA, has been a National Geographic Explorer-in-Residence since 1998, and founded Mission Blue to inspire ocean protection. At 90, she remains one of the world's most powerful voices for ocean conservation. 📚 Recommended Reading: ● Mission Blue: Hope Spots network (mission-blue.org) ● Sylvia Earle's books and documentaries ● Studies on whale recovery post-whaling ● Research on ocean wildlife collapse since 1950s 💬 Quote Highlights: (03:23) "We've removed roughly half of the wild animals in the ocean since the 1950s. The sixth mass extinction is caused by one species—us." — Sylvia Earle (24:20) "About 90% of big predators—tuna, swordfish—are gone. We treat them like chickens. They're like lions and tigers, and they're disappearing fast." — Sylvia Earle (01:06:39) "All of us have a vested interest in the high seas, the global commons. Those who extract from it are taking from you, from all of us. Why do we let this happen?" — Sylvia Earle (01:29:06) "When the buying stops, the killing can too. Every fish you choose not to eat could be swimming out there. The ocean says thank you. The kids say thank you." — Sylvia Earle 🌐 About WePlanet: WePlanet is a
- Blue Latitudes: Uncovering the Ocean's Secrets for a Sustainable Future with Sylvia Earle
In this episode, we explore the profound interconnections between land and sea with legendary marine scientist Sylvia Earle. Discover how our understanding of the ocean has evolved, the critical role it plays in Earth's climate and chemistry, and the urgent need for conservation. Join us as we unveil the mysteries of the ocean and the vital importance of protecting our planet's life support system. Support the Podcast via PayPal https://www.paypal.com/donate/?hosted_button_id=LBGXTRM292TFC&source=url We also feature an excerpt of the documentary about Blue Latitudes Foundation’s expedition to the SeaVentures Dive Rig off the island of Mabul in Malaysia. The interest was to research, document, and explore the ecological, economic and social implications of repurposing an oil and gas structure as an ecotourism dive resort. The documentary was produced along with Matador Network. For an extended interview and other benefits, become an EcoJustice Radio patron at https://www.patreon.com/ecojusticeradio Sources: Sylvia Earle TED Talk excerpt 2009: https://youtu.be/43DuLcBFxoY Chumash of Santa Barbara County songs: https://www.chumashmedicinewoman.com/stories-songs/ Sylvia Earle talk courtesy of Rivian South Coast Theater, Laguna Beach. “Rigs to Reefs: Transecting Borneo,” featuring Amber Sparks and Emily Hazelwood, Directed by Scott Sporleder from Matador Network. https://youtu.be/J0IG8R6ymrI?si=dDmcDekHowUeV4Fn Sylvia Earle PhD is President and Chairman of Mission Blue and The Sylvia Earle Alliance [https://missionblue.org/]. She is a National Geographic Society Explorer in Residence, and is called Her Deepness by the New Yorker and the New York Times, Living Legend by the Library of Congress, and first Hero for the Planet by Time Magazine. She is an oceanographer, explorer, author and lecturer with experience as a field research scientist, government official, and director for several corporate and non-profit organizations. Amber Sparks, Co-President of Blue Latitudes Foundation [https://www.bluelatitudesfoundation.org/], is a marine biologist, educator, and entrepreneur. She has a B.A. in Marine Science from UC Berkeley and a M.A.S in Marine Biodiversity and Conservation from Scripps Institution of Oceanography. In 2018 Amber and Emily were recognized on Forbes 30 Under 30 list in the energy sector for their work developing sustainable, creative, and cost-effective solutions for the environmental issues that surround the offshore energy industry. Emily Hazelwood, Co-President of Blue Latitudes Foundation, is a marine conservation biologist, offshore energy consultant, and entrepreneur. She has a B.A. in Environmental Science from Connecticut College and an M.A.S degree in Marine Biodiversity and Conservation from Scripps Institution of Oceanography. As a leader and explorer, Emily is committed to elevating the scientific understanding of our oceans in communities worldwide and she volunteers her time as a science educator at schools across the country. Jack Eidt is an urban planner, environmental journalist, and climate organizer, as well as award-winning fiction writer. He is Co-Founder of SoCal 350 Climate Action and Executive Producer of EcoJustice Radio. He writes a column on PBS SoCal called High & Dry [https://www.pbssocal.org/people/high-dry]. He is also Founder and Publisher of WilderUtopia [https://wilderutopia.com], a website dedicated to the question of Earth sustainability, finding society-level solutions to environmental, community, economic, transportation and energy needs. Podcast Website: http://ecojusticeradio.org/ Podcast Blog: https://www.wilderutopia.com/category/ecojustice-radio/ Support the Podcast: Patreon https://www.patreon.com/ecojusticeradio PayPal https://www.paypal.com/donate/?hosted_button_id=LBGXTRM292TFC&source=url Executive Producer and Host: Jack Eidt Engineer and Original Music: Blake Quake Beats Episode 269 Photo credit: Amber Sparks
- Julia Gets Wise with Sylvia Earle
In this special Earth Day episode, Julia chats with 89-year-old marine biologist and oceanographer Dr. Sylvia Earle, who joins from a boat in the Gulf of Mexico. Sylvia shares what it's like to walk untethered on the ocean floor, how her first dive changed her life, and the ocean's vital role in our survival. Plus, Julia tells a comical story about the one-and-only time she went scuba diving. She and her 91-year-old mom, Judy, also reminisce about snorkeling adventures and a unique 90th birthday gift from Judy’s grandsons. The introduction to this episode was finalized on 4/16/25. The pipeline in Santa Barbara County is an evolving story. Learn more about the pipeline and donate at the Environmental Defense Center . Follow Wiser Than Me on Instagram and TikTok @wiserthanme and on Facebook at facebook.com/wiserthanmepodcast . Keep up with Sylvia @sylviaearle on X and @dr.sylviaearle on Instagram . Find out more about other shows on our network at @lemonadamedia on all social platforms. Joining Lemonada Premium is a great way to support our shows and get bonus content. Subscribe today on Apple Podcasts , Spotify , or wherever you get your podcasts. For exclusive discount codes and more information about our sponsor Mill, visit https://www.mill.com/wiser . For exclusive discount codes and more information about our sponsors, visit https://lemonadamedia.com/sponsors/ . For additional resources, information, and a transcript of the episode, visit lemonadamedia.com . See omnystudio.com/listener for privacy information.
- Listen Now: Wiser Than Me with Sylvia Earle
In this special Earth Day episode, Julia Louis-Dreyfus chats with 89-year-old marine biologist and oceanographer Dr. Sylvia Earle, who joins from a boat in the Gulf of Mexico. Sylvia shares what it's like to walk untethered on the ocean floor, how her first dive changed her life, and the ocean's vital role in our survival. Plus, Julia tells a comical story about the one-and-only time she went scuba diving. She and her 91-year-old mom, Judy, also reminisce about snorkeling adventures and a unique 90th birthday gift from Judy’s grandsons. To hear more episodes, follow to Wiser Than Me or head to: https://lemonada.lnk.to/wiserthanmefd See omnystudio.com/listener for privacy information.
- Listen Now: Wiser Than Me with Sylvia Earle
In this special Earth Day episode, Julia Louis-Dreyfus chats with 89-year-old marine biologist and oceanographer Dr. Sylvia Earle, who joins from a boat in the Gulf of Mexico. Sylvia shares what it's like to walk untethered on the ocean floor, how her first dive changed her life, and the ocean's vital role in our survival. Plus, Julia tells a comical story about the one-and-only time she went scuba diving. She and her 91-year-old mom, Judy, also reminisce about snorkeling adventures and a unique 90th birthday gift from Judy’s grandsons. To hear more episodes, follow to Wiser Than Me or head to: https://lemonada.lnk.to/wiserthanmefd See omnystudio.com/listener for privacy information.
- Listen Now: Wiser Than Me with Sylvia Earle
In this special Earth Day episode, Julia Louis-Dreyfus chats with 89-year-old marine biologist and oceanographer Dr. Sylvia Earle, who joins from a boat in the Gulf of Mexico. Sylvia shares what it's like to walk untethered on the ocean floor, how her first dive changed her life, and the ocean's vital role in our survival. Plus, Julia tells a comical story about the one-and-only time she went scuba diving. She and her 91-year-old mom, Judy, also reminisce about snorkeling adventures and a unique 90th birthday gift from Judy’s grandsons. To hear more episodes, follow to Wiser Than Me or head to: https://lemonada.lnk.to/wiserthanmefd See omnystudio.com/listener for privacy information.
- Planet Hope: Strengthening the protection of oceans with Sylvia Earle
This is Planet Hope, a podcast from The Times in partnership with Rolex and its Perpetual Planet Initiative , hosted by The Story as a bonus weekly series each Sunday. The acclaimed ocean explorer, scientist, conservationist and Rolex Testimonee, Sylvia Earle shares how her global network of ‘Hope Spots’ are transforming ocean conservation. Sylvia tells Adam Vaughan, Environment Editor of The Times, how our oceans span over 70% of the Earth’s surface, and serve as a crucial life source - providing oxygen, sustenance, and climate regulation - and yet escalating human activities now threaten this vital ecosystem. This is Planet Hope, a podcast from The Times in partnership with Rolex and its Perpetual Planet Initiative. This podcast is advertiser funded. This podcast was brought to you thanks to subscribers of The Times and The Sunday Times. To enjoy unlimited digital access to all our journalism subscribe here . Hosted on Acast. See acast.com/privacy for more information.
- Strengthening the protection of oceans with Sylvia Earle
The acclaimed ocean explorer, scientist, conservationist and Rolex Testimonee, Sylvia Earle shares how her global network of ‘Hope Spots’ are transforming ocean conservation. Sylvia tells Adam Vaughan, Environment Editor of The Times, how our oceans span over 70% of the Earth’s surface, and serve as a crucial life source - providing oxygen, sustenance, and climate regulation - and yet escalating human activities now threaten this vital ecosystem. This is Planet Hope, a podcast from The Times in partnership with Rolex and its Perpetual Planet Initiative. Series producer: Anya Pearce This podcast is advertiser funded. Hosted on Acast. See acast.com/privacy for more information.
- 17. Tales of the Arctic Deep – with Sylvia Earle, Johan Rockström and Taylor Griffith
A special three part episode recorded onboard a Climate and Oceans expedition in the Norwegian Arctic. We’ll hear about the dark mysteries of the deepest realms of the ocean from “Her Deepness” herself, Dr. Sylvia Earle (possibly the most admired and loved oceanographer of the last century). Followed by the latest Planetary Boundaries Earth science from Johan Rockstrom, and the role of ocean storytelling and immersive art installations from Taylor Griffith. Together, their voices weave a tale of the predicament and possibility of the Arctic and high seas; how to sense the lifeworlds of all the creatures who glow and sparkle and live in the dark within the greatest unexplored part of Earth's biosphere; we learn about ocean exploration in the 21st century, the dangers of deep sea mining, and the role of discovery and art in bringing us into the pulsing heart of the planet’s watery body. I love this episode so much, and I hope you will too. Episode Website Link Show Links: Sylvia Earle biography Mission Blue and Hope Spots Deep Ocean Exploration and Research (DOER Submarine vessels) Johan Rockstrom Planetary Boundaries Mission Blue Documentary Deep Sea Mining Challenges - Oxygen Project Taylor Griffith artist page Campaign Against Deep Sea Mining Anna Atkins Ocean cyanotypes Pope’s new Laudato Deum Look out for meditations, poems, readings, and other snippets of inspiration in between episodes. Music: Electric Ethnicity by Igor Dvorkin, Duncan Pittock, Ellie Kidd & The Rising by Tryad CCPL Hosted on Acast. See <a style='color:grey;' target='_bl
- Chat with Dr. Sylvia Earle, Liz Taylor and Taylor Griffith hosted by the Scuba Club / moderated by Norbert Zi & Janina Rossiter
I was very lucky to meet the legendary ocean protection family of Dr. Sylvia Earle. This is a unique chat with the family, thank you to Taylor Griffith for this opportunity. Norbert Zi and I hosted the Clubhouse room in the scuba club on Wednesday the 02.06.2021 - We were joined by Dr. Sylvia Earle, Liz Taylor and Taylor Griffith A few weeks ago I had the enormous pleasure of meeting Taylor Griffith, who’s an amazing artist and ocean advocate and the idea was born to create a family room to learn more about the family’s work at DOER (Deep Ocean Exploration and Research). Dr. Sylvia Earle work has inspired me for years - I called my art show in 2019 “protect what keeps you alive”! Inspired by ... - no ocean - no life - no ocean - no us ~ Dr. Sylvia Earle
- Diving in with Her Deepness - Dr. Sylvia Earle
The first episode of The Gulf Stream features a conversation between host and HRI’s Executive Director, Dr. David Yoskowitz, and HRI’s Ambassador to the Gulf, Dr. Sylvia Earle, a.k.a., “Her Deepness”. Dr. Earle discusses what first inspired her to dedicate her life and career to the ocean, how she became involved with HRI, what inspires her most about the future, and much more.
- The Big BOAT Interview: Dr Sylvia Earle
In this week’s special edition of the Big BOAT Interview, as part of Ocean Talks, Sophia sits down with legendary marine biologist and ocean advocate Dr Sylvia Earle. Referred to as “Her Deepness” Dr Earle has spent more than 7,000 hours underwater and has been at forefront of campaigning to protect the world’s oceans. She talks about the changes she has witnessed during her career that has spanned more than six decades and how she believes the yachting community can be leaders in ocean conservation. Links: https://www.boatinternational.com/luxury-yacht-events/ocean-talks BOAT Pro: https://www.boatinternational.com/boat-pro Contact us: podcast@boatinternationalmedia.com Subscribe: https://www.boatinternational.com/subscriptions
- Uner the Sea with Oceanographer Dr. Sylvia Earle - "Ocean - A Global Odyssey"
Explorer, oceanographer, and field scientist, Dr. Sylvia Earle has been advocating for the health of our ocean for decades. The author of National Geographic's Ocean – A Global Odyssey , Dr. Earle navigates the deep for us and shares stories about everything from the personality of fish to what it was like to be an Aqua-Naughty! Former Chief Scientist of the National Oceanic and Atmospheric Administration - NOAA (the first female to hold that job), the designer of underwater submersibles, and the founder of Mission Blue , Dr. Earle is Time’s very first Hero for the Planet and is a pioneer for females in the study of oceanography. We talk about her time under the sea, why this book is so very important, and what over-fishing is doing to the ocean.
- Bonus: Oceans of Knowledge with Sylvia Earle
Sylvia Earle is a legend in ocean exploration and conservation. She comes ashore in Crazy Town to discuss some of her experiences in the depths, the state of the world's oceans and marine biodiversity, the limits to growth, the wonders and disappointments of technology, and her belief in the accumulation of knowledge as a pathway for change. Sylvia's new book is called Ocean: A Global Odyssey . Support the show
- 143: How To Save Our Oceans With Dr. Sylvia Earle
In this episode, we talk to Dr. Sylvia Earle. She is National Geographic’s Explorer At Large, internationally renowned oceanographer, explorer and author of the highly-anticipated forthcoming book National Geographic Ocean: A Global Odyssey She has been called Her Deepness, A Living Legend, dubbed Time Magazine’s first Hero of the Planet. She holds the record for deepest walk on the sea floor and is a world-renowned expert on marine biology. She has led more than a 100 oceanic expeditions and has logged over 7,000 hours under water. She is also the President & Chairman of Mission Blue as well as The Sylvia Earle Alliance. She has developed a comprehensive reference explaining the fundamental science of the ocean with more than 100 maps and diagrams, including seafloor and political maps of all Earth's seas and oceans. She has made a lifelong commitment to protect the planet with a soft spot for our blue heart aka the ocean. During this episode we talked about how Dr. Earle’s journey started, her love for our ocean. She shared why it was important for her to write her latest book . We also digged a little deeper into the importance of the ocean and how we can do our part to help protect it and how hotspots around the world are bringing hope to our ocean. Links from the episodes Dr. Earle's Book - National Geographic Ocean : A Global Odyssey Hope Spots Where can people find Dr. Earle? Facebook Instagram - Dr. Earle Instagram - Mission Blue LinkedIn Twitter Website KEY TAKE AWAY “Together we can be the heroes, for all of civilization to follow. ” The photo used for this podcast is take by Kip Evans Photography "Sylvia Earle passes a barrel sponge as she explores outside Aquarius laboratory."
- With Knowledge Comes Responsibility: A Conversation with Sylvia Earle on the Ocean
“Having a planet that is suitable for us has taken a very long time, like four and a half billion years,” said Sylvia Earle, Explorer in Residence at the National Geographic Society, in a podcast interview with Ambassador David Balton before a recent Wilson Center event on marine protected areas. “It’s taken us about four and a half decades to significantly unravel, deplete, [and] modify those precious systems that really have little margin of error.” After decades of working in marine research and exploration, Earle noted that rapid technological development during the second half of the 20th century led to major discoveries in ocean science, possibly more than all preceding history. “Today, we’re beginning to engage technologies that will enable humans to experience the ocean as well as to deploy an incredibly growing array of sensors and devices to map the ocean,” she said. However, despite our expanded understanding of marine science, ignorance poses the biggest challenge to oceans today, said Earle. “Why don’t people care about the ocean? Most people see it from the surface if they see it at all.” They miss the abundance of life in the ocean. Yet the ocean and its relationship to planetary processes is vitally important to our economy, security, health, and prosperity. The ocean is what keeps us alive. “No ocean, no life,” said Earle. Despite what we now know about the nature of the world and what it takes to hold the planet steady, keeping the planet’s chemistry within safe limits, she said, we are perversely still “burdened with habits that are born of a time” when we did not fully understand the fragility of the earth. Humans are still changing the earth’s temperature, shifting the chemistry of the air and water, and slaughtering wildlife. Especially in the ocean, the scale of this degradation is unprecedented, she said. We still have policies created when we thought that the ocean was too big to fail. Laws and policies still allow the legal extraction of large quantities of wildlife from the ocean, sending the message that it is okay to do things even though they are really threatening our existence. Protecting nature must no longer be optional, but rather our highest priority, she said. If we fail to stabilize the way the natural systems function, nothing else matters, she said. We must do everything we can to “give nature a break,” said Earle. We must embrace critical natural areas that are still in good shape to ensure that they remain in good condition, and we must do everything we can to restore areas that have already been depleted or damaged. “It makes sense to at least identify some of the most critical areas and embrace them with care,” she said. “That’s not a lot to ask. In fact, I think we are asking too little.” Quoting Chilean President Sebastián Piñera, Earle said, “We are of the first generation to know what the problems are, and we are the last generation to be able to do something about it.”
- Youth v. Climate Part 2 with Dr. Sylvia Earle (Live)
Nate returns to the Coal+Ice stage with his second guest, Sylvia Earle, for another live taping of The Show About Science. Dr. Earle is an oceanographer, explorer, and author working to protect the ocean and its wildlife. This episode was recorded in front of a live audience at Fort Mason in San Francisco on September 15, 2018. Special thanks to Tom Corwin, Marlene Saritzky, and everyone at the Coal+Ice Festival. The Coal+Ice Festival is focused on amplifying the conversation about climate change through art and ideas. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
- Exploring Earth’s Oceans with Sylvia Earle and Fabien Cousteau
Dive deep into oceans terrestrial and celestial as Neil deGrasse Tyson chats with oceanographer Sylvia Earle, aquanaut Fabien Cousteau, co-host Scott Adsit, ocean conservationist Laure Katz, actor/environmentalist Adrian Grenier, and submarine pilot Erika Bergman. NOTE: StarTalk All-Access subscribers can listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/exploring-earths-oceans-with-sylvia-earle-and-fabien-cousteau/ Photo Credit: Amanda Meyer/USFWS. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early. Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus .
- [Unedited] Sylvia Earle with Krista Tippett
Oceanographer Sylvia Earle was the first person to walk solo on the bottom of the sea, under a quarter mile of water. She has watched humanity’s enduring fascination with “outer space” while she has delighted in “inner space” — the alien and increasingly endangered worlds beneath earth’s waters. These frontiers, as Sylvia Earle points out, are our very life-support system. She takes us inside the knowledge she’s gathered from a lifetime of research and literally swimming with sharks. This interview is edited and produced with music and other features in the On Being episode “Sylvia Earle — Her Deepness.” Find more at onbeing.org.
Sylvia Earle has appeared on 20 recent podcast episodes across 20 different shows. GuestVine keeps this list complete and up to date — new appearances are added automatically and delivered to the podcast player you already use.
Frequently asked
- What podcasts has Sylvia Earle been on?
- Sylvia Earle has appeared on 20 recent podcast episodes across 20 shows, including STEWARD with Sophia Li, Saving the World From Bad Ideas, EcoJustice Radio.
- What is Sylvia Earle's latest podcast appearance?
- The latest detected appearance is “Why We Are the Most Fortunate Humans to Ever Live, World Oceans Day with Dr. Sylvia Earle, Marine Legend” on STEWARD with Sophia Li, published 8 Jun 2026.
- How many hours of Sylvia Earle podcast interviews are there?
- GuestVine has tracked about 17 hours of Sylvia Earle guest appearances across 20 episodes, going back to 22 Feb 2018.
- How does GuestVine keep this list updated?
- GuestVine tracks delivered guest appearances, excludes own-show episodes where possible, and links back to the original publisher audio. New appearances are added automatically as they are detected.
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