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The 13 Best Marine Conservation Podcasts To Protect Our Ocean

Voices for the Ocean: Best Podcasts on Marine Protection

Oliver Bugarin
July 11, 2025

These inspiring podcasts highlight global efforts to protect marine biodiversity, combat ocean pollution, and restore ecosystems.

Voices for the Ocean: The 13 Best Marine Conservation Podcasts To Protect Our Ocean
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1. A Climate Change with Matt Matern

A Climate Change with Matt Matern is a weekly show featuring influential guests from government, business, activism, academia, and culture. The show serves to inform its audience with a focus on environmental and climate issues. Join us as we commit to making "a climate change." Similar to these great podcasts: TED Climate, Reversing Climate Change, Climate One, My Climate Journey, Volts, America Adapts, & A Matter Of Degrees.

Check out their latest episodes here:

Subscribe here:

  • Fame
  • Apple Podcasts
  • Spotify
  • YouTube

2. Hardware to Save a Planet

Our planet is warming at an unsustainable rate. This climate crisis is being caused by humans and it will take human ingenuity to stop or reverse it...

Hardware to Save a Planet explores the technical innovations that are giving us hope in the fight against climate change.

Each episode focuses on a specific climate challenge and explores an emerging physical technology solution, with the person bringing it into reality.

Hosted by Dylan Garrett, Head of Climate Tech Business at Synapse.

Check here for their latest episode:

Subscribe here:

  • Fame
  • Apple Podcasts
  • Spotify

3. Marine Conservation Happy Hour

The Marine Conservation Happy Hour is a podcast that looks at the many different sides of Marine Science and Conservation in an informal setting - a during a pub Happy Hour, chatting casually over a few (or more) drinks. The show is co-hosted by @DrScarlettSmash and @Craken_McCraic. Everyone is a marine scientist who is passionate about the Ocean, marine mammals (whales, seals, dolphins, porpoises, polar bears and more), sharks and other fish, invertebrates (especially squid & octopuses because they are cool), and other marine biology things that live under the sea. Join us as we gossip about, for example, how shows like Game of Thrones are similar to Marine Conservation, the sex lives of sea creatures, hot marine science & conservation topics of the week and learn about the challenges of attaining a marine biology or conservation career.Podcast Owners, Creators, Producers, & Hosts: Dr Scarlett Smash and Dr Craken MacCraic.You can support the show at: www.patreon.com/marineconservation(c) ECM Parsons and Ashley Scarlett

Check here for their latest episode:

Subscribe here:

  • Apple Podcasts
  • Spotify

4. REEF Roundup: 🪸Coral Reefs🐠 and 🐙Marine Conservation🦈

Join us and meet some of the many amazing people who are doing exciting work to save the ocean for future generations, with a focus on restoration, ecology, and the environment. A production of REEF Scuba - reef-scuba.org.

Check here for their latest episode:

Subscribe here:

  • Apple Podcasts
  • Spotify

5. The Ocean Explained

The Ocean Explained Podcast offers an immersive way to explore the ocean's wonders.Each episode dives deeply into a unique topic related to marine life, conservation, and oceanography. Featuring a panel of marine biologists, divers, explorers, paleobiologists, and conservation experts, the podcast shares extensive knowledge, captivating stories, and valuable insights. From the secrets of the deep sea to the vital importance of coral reefs, every aspect of the ocean is covered.With one high-quality episode released monthly, this podcast is the go-to source for an enjoyable dose of H20.

Check here for their latest episode:

Subscribe here:

  • Apple Podcasts
  • Spotify

6. Giving Back to Our Ocean Ecosystems with Aaniyah Martin

In this new podcast, I’m speaking with Aaniyah Martin, Founder of The Beach Coop an organization whose mission is to effectively connect people, institutions and organizations through evidence based education and experimental learning to keep South Africa’s beaches clean and healthy and to protect and enhance ocean health. We talk through her story and upbringing growing up in Cape Town surrounded by the ocean and mountains, how she began in marine conservation, and forming The Beach Coop. We also dive into the challenges facing our oceans today, the challenges she has faced in her career so far, and the successes working with women. Listen in to the end to hear her message to our young people. Enjoy💚

Check here for their latest episode:

Subscribe here:

  • Apple Podcasts

7. Marine Life Counts: The U.S. Marine Biodiversity Observation Network

The ocean is home to millions of different forms of life—yet we know surprisingly little about the creatures that live right along our shores, how they interact with each other, or how they're changing as the ocean environment they live in changes. Hear how the U.S. Marine Biodiversity Observation Network aims to change that. The goal is to ensure that scientists not only notice changes in biodiversity at locations around the nation, but also have the tools in place to better understand what these changes tell us about ocean health over time.

Check here for their latest episode:

Subscribe here:

  • Apple Podcasts

8. My Favorite Part of the Ocean: A Reflection during Oceans Week

I dive into my personal reflection on Oceans Week leading up to Oceans Day. I shares my favorite part of the ocean - the calmness and tranquility it brings. I also encourage you to think about your own favorite aspects of the ocean.

Tune in for a unique episode filled with introspection and a call to connect with the ocean on a deeper level.

Follow a career in conservation: https://www.conservation-careers.com/online-training/ Use the code SUFB to get 33% off courses and the careers program.

Check here for their latest episode:

Subscribe here:

  • Apple Podcasts

9. The Oceans & Climate Explained (and Why it Matters to Finance)

Hear from Julie Pullen, a leading expert in ocean-atmosphere interactions, on how our oceans are being affected by climate change, what we stand to lose, and how we can restore them whilst building resilience.

The world’s oceans are critical to all life on Earth. They have also buffered us against the worst impacts of climate change, absorbing about a third of all of our carbon emissions, and around 90% of the temperature increase from global warming. However, ocean ecosystems are undergoing huge changes, and if we don’t act soon, we may lose the many benefits that oceans bring to our economies and societies.  In this episode, we will explore:

The wide range of impacts that climate change and environmental degradation have on the world’s oceans How changes in our oceans and ocean ecosystems become risks in our economies and societies The proliferation of blue carbon projects, and how they preserve the benefits of the oceans while tackling climate change We learn that there are increasingly effective channels for financial institutions to intervene in the degradation of the oceans, whilst building resilience to climate risk.

Check here for their latest episode:

Subscribe here:

  • Apple Podcasts

10. Marine Science (Audio)

Guest speakers, researchers and University of California faculty explore our understanding of research in marine science.

Check here for their latest episode:

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  • Apple Podcasts

11. How To Protect The Ocean

Dive into the Depths: Join Andrew Lewin on 'How to Protect the Ocean' – Your Gateway to Exclusive Ocean Insights! Explore the latest, uncharted realms of ocean science and conservation that you won't find anywhere else. Andrew takes you on an inspiring journey to uncover the hidden gems of oceanic discovery and initiatives. Tune in to discover how you can transform your life for a better ocean, one episode at a time.

The How To Protect The Ocean is your resource to keep you informed on the latest ocean news; teach you how to speak up for the ocean; and, how you can take action to live for a better ocean.

There is so much information on the ocean and the issues that are affecting it that it can be difficult to find optimism in the future of the ocean. Climate change, overfishing, plastic pollution, water pollution, and coastal development have altered the ocean in ways that have negatively changed the way we use it.

The repercussions of climate change, including the ominous specter of rising sea levels, the relentless march of warming ocean temperatures, and the ominous shadow of ocean acidification, have not only altered the very fabric of our coastlines but have also conjured fiercer storms and summoned floods with growing frequency. The fossil fuel industry may whisper in your ear that the situation is insurmountable, an inescapable fate. However, this podcast is here to unveil a different narrative, one that empowers you to take action. It illuminates the path to change by casting your vote for leaders committed to implementing climate-rescuing policies and by offering invaluable insights into how each of us can shrink our individual carbon footprint.

The grim reality of overfishing casts a long shadow, fueled by governmental shortcomings in the stewardship of both commercial and recreational fisheries. Within the delicate balance of our oceans, every fish population possesses a threshold - a point at which the relentless harvest of fishermen begins to erode their numbers. The management of these aquatic resources is a formidable task, as the elusive currents of the sea often defy easy tracking. Furthermore, the menace of illegal, unregulated, and unreported (IUU) fishing looms large in many nations, adding to the crisis.

Yet, a glimmer of hope shines through the depths. A beacon for responsible consumption emerges in the form of seafood programs, guiding conscientious individuals toward choices that safeguard our oceans. By heeding these programs, you not only savor the delights of sustainable seafood but also become an informed guardian of marine ecosystems.

The relentless scourge of plastic pollution has unleashed an epidemic of death upon the denizens of our oceans. It's a ruthless killer, claiming the lives of hundreds of thousands of marine mammals, majestic sharks, grandiose fish, gentle sea turtles, and the graceful sea birds that soar above. The malevolence of this crisis knows no bounds, with microplastics infiltrating even the remotest depths of the ocean and etching their presence along every coastline.

To mount a defense against this ecological cataclysm, the clarion call for action echoes on the international and national stages. It beckons governments far and wide to adopt resolute policies, wielding the power to outlaw the menace of single-use plastics and demanding the meticulous detoxification of our supply chains. In this grand battle to safeguard our seas, the fight against plastic pollution knows no borders.

The ominous specter of water pollution looms large, a consequence of our thoughtless disposal into the arteries of our planet – our streams, rivers, lakes, and oceans. This callous act reverberates, sending shockwaves through the intricate ecosystems of our coastal havens, where the likes of coral reefs, resilient mangroves, and swaying seagrasses thrive. But alas, this intrusion is not benign; it bears the capacity to corrode and dismantle these vital sanctuaries, the very lifeblood.

Check here for their latest episode:

Subscribe here:

  • Apple Podcasts

12. Deep-sea Mining: Marine Ecosystems, Climate Change Mitigation & SIDS

"On this episode of Diving Deep, we spoke with EcoVybz Podcast creator and the Caribbean representative for the Sustainable Ocean Alliance, Khadija Stewart about the risks we face as small island developing states supporting big global north corporations to undertake deep-sea mining. In addition to the potential widespread environmental impacts including, biodiversity loss, carbon-sink disruption, and loss of fisheries, Khadija shared a report from The Metals Company which suggests.

Check here for their latest episode:

Subscribe here:

  • Apple Podcasts

13. Aquatic Pollution Crisis | How Are Marine Systems Affected By Contaminants?

How do contaminants such as microplastics impact marine ecosystems? What can we do to mitigate the harmful effects of these pollutants? In this episode, we discuss these questions through the lens of aquatic toxicology and analytical chemistry with Austin Gray.

Austin is an Assistant Professor of Biological Sciences at Virginia Tech. Austin’s research interests are centered around environmental toxicology – specifically analyzing how emerging contaminants may pose a risk to a variety of freshwater and marine organisms…

In this episode, we unpack:36

The importance of utilizing ecological and physiological approaches to understanding the consequences of contaminants within aquatic ecosystems.  The interconnectedness of water pollution.  Where microplastics come from, and how they enter marine systems.  The types of water-dwelling organisms that are affected by microplastics, and what happens to them.  Austin has been conducting research since the age of 19, and since then, he has contributed much to his research field. What sets him apart from other biological scientists? Click play now to find out!

You can follow along with Austin’s work on Twitter by clicking here.

Episode also available on Apple Podcasts: http://apple.co/30PvU9C

Check here for their latest episode:

Subscribe here:

  • Apple Podcasts

There you have it...

The 13 Best Marine Conservation Podcasts To Protect Our Ocean

Information Tips: How to Get the Most from These Podcasts

  1. Focus on actionable insights: Look for episodes that share steps individuals and communities can take to support marine health.
  2. Learn from local stories: Listen for grassroots conservation efforts and indigenous ocean knowledge often overlooked in global media.
  3. Track scientific updates: Follow new research on ocean acidification, marine heatwaves, and conservation tech solutions.
  4. Explore career paths: Many episodes offer insight into working in marine conservation and how to get involved.
  5. Support featured projects: Use podcast links to donate, volunteer, or spread awareness for the initiatives mentioned.

Conclusion

Marine conservation is no longer optional—it’s urgent. These powerful podcasts offer education, inspiration, and a sense of connection to the vast and vulnerable oceans that sustain life on Earth. Whether you're a student, policy-maker, diver, or eco-enthusiast, these shows will deepen your understanding of marine issues and empower you to take action. So dive in, stay informed, and be part of the wave for ocean protection.

Subscribe to the ones that interest you, and send us an email at grow@fame.so if you know of any awesome marine conservation podcasts that we've missed!

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