What You Think About Cold Water Oceans Is Probably Wrong
Release Date: 06/05/2026
What You Think About Cold Water Oceans Is Probably Wrong
How To Protect The Ocean
Cold water oceans do not always get the same attention as coral reefs and tropical beaches, but they are full of incredible life, beauty, and ecological importance. In this episode of How to Protect the Ocean, Andrew Lewin speaks with Kirsti Burnett about why cold and temperate marine ecosystems deserve more love, curiosity, and protection. From Nova Scotia’s eelgrass beds and coastal inlets to blue sharks, mola mola, leatherback sea turtles, North Atlantic right whales, and cold water kelp forests, this conversation celebrates the ocean environments that many people overlook. The episode...
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How One Puddle Can Hold an Entire Ocean World
How To Protect The Ocean
Tide pools may look like simple puddles along the shoreline, but they are tiny ocean ecosystems filled with fish, crabs, snails, sea stars, worms, algae, and other hidden marine life. In this episode of How to Protect the Ocean, Andrew Lewin explains why tide pools are one of the best ways to experience the ocean without a boat, scuba gear, or expensive equipment. These small pools reveal how much life exists right at our feet, and why slowing down is often the best way to discover it. You will learn how tide pools support biodiversity, why they help coastal species survive between tides,...
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Why Canada Matters to the World’s Largest Sea Turtle
How To Protect The Ocean
Leatherback sea turtles are usually associated with warm tropical beaches, but some of the world’s largest sea turtles travel thousands of kilometers to cold Canadian waters each year. Why? Jellyfish. In this episode of How to Protect the Ocean, Andrew Lewin explains why Atlantic Canada is an important feeding destination for leatherback sea turtles, how cold water ecosystems support huge bursts of life, and why these northern waters matter more than many people realize. Support Independent Podcasts: Need help with your ocean non-profit, company, or project? Get the help you need...
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The Shark That Turns Fear Into Fascination
How To Protect The Ocean
Blue sharks are one of the most beautiful and misunderstood predators in the ocean. In this episode of How to Protect the Ocean, we explore how this sleek, cold water shark can change the way people think about sharks, especially when they see one off the coast of Atlantic Canada. Blue sharks travel enormous distances, follow ocean conditions, and play an important role in healthy marine ecosystems. They are predators, but they are also ambassadors for a better understanding of sharks. This episode looks at why sharks belong in the ocean, why cold Canadian waters are full of surprising life,...
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The Cold Water Fish That Looks Dead, But Isn’t
How To Protect The Ocean
Ocean sunfish are one of the strangest fish on Earth. They can look like a giant floating dinner plate, drift sideways at the surface, and appear almost lifeless, but their strange behaviour is part of an incredible survival strategy. In this episode of How to Protect the Ocean, Andrew Lewin explores why the mola mola, also known as the ocean sunfish, spends time in cold Canadian waters. These waters may not look tropical or crystal clear, but they are packed with plankton, jellyfish, nutrients, and life. That productivity attracts whales, turtles, seabirds, sharks, and even one of the...
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How Do You Protect an Ocean Nobody Owns?
How To Protect The Ocean
High Seas Treaty | Ocean Governance | Marine Protection How do you protect an ocean that belongs to everyone and no one at the same time? In this episode of How to Protect the Ocean, Andrew Lewin speaks with Rebecca Hubbard, Director of the High Seas Alliance, about one of the most important ocean agreements in history: the High Seas Treaty. The high seas cover nearly half of Earth’s surface and contain some of the planet’s most important ecosystems. Yet for decades, there has been no comprehensive way to create marine protected areas, assess environmental impacts, or coordinate...
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The Hidden Fight Behind the High Seas Treaty
How To Protect The Ocean
The High Seas Treaty took nearly 20 years to negotiate, not because countries disagreed that the ocean matters, but because ocean protection becomes much harder when money, power, access, and fairness are involved. In this episode of How to Protect the Ocean, we look at why protecting the high seas is so politically difficult. From industrial fishing fleets and marine genetic resources to enforcement, ratification, and accountability, this story shows why global ocean conservation is never just about science. The treaty creates a framework for protecting biodiversity beyond national...
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Will the High Seas Treaty Actually Change Anything?
How To Protect The Ocean
High Seas Treaty implementation is now the real test for ocean conservation. The agreement was historic, but the hardest part was never getting countries to celebrate the deal. The real challenge is what happens after the headlines disappear. In this episode of How to Protect the Ocean, Andrew Lewin looks at whether the High Seas Treaty can actually change anything for biodiversity beyond national waters. The treaty creates a legal pathway for marine protected areas on the high seas, but enforcement, funding, political commitment, and accountability will determine whether those protected...
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Can High Seas Protected Areas Actually Work?
How To Protect The Ocean
High seas protection sounds powerful, but can marine protected areas actually work thousands of kilometres from shore? In this episode of How to Protect the Ocean, Andrew Lewin breaks down why creating protected areas beyond national waters is historic, but also incredibly difficult. The episode explores the difference between paper parks and real protection, why enforcement matters more than most people realize, and how satellite monitoring, AIS tracking, Global Fishing Watch, political will, and long-term funding could determine whether the High Seas Treaty becomes a turning point or just...
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Who Actually Owns the Ocean?
How To Protect The Ocean
High seas conservation matters because nearly half of the planet lies beyond any one country’s control. In this episode of How to Protect the Ocean, we ask a deceptively simple question: who actually owns the ocean? Andrew breaks down what the high seas are, why international waters have historically been treated like a free-for-all, and why that approach no longer works in a world of industrial fishing, deep-sea mining interests, global shipping, and climate change. This episode explains why the high seas matter to tuna, sharks, whales, sea turtles, global food systems, and climate...
info_outlineCold water oceans do not always get the same attention as coral reefs and tropical beaches, but they are full of incredible life, beauty, and ecological importance. In this episode of How to Protect the Ocean, Andrew Lewin speaks with Kirsti Burnett about why cold and temperate marine ecosystems deserve more love, curiosity, and protection.
From Nova Scotia’s eelgrass beds and coastal inlets to blue sharks, mola mola, leatherback sea turtles, North Atlantic right whales, and cold water kelp forests, this conversation celebrates the ocean environments that many people overlook. The episode also explores why local knowledge, science communication, and personal connection are essential for helping people care about the ocean close to home.
Join Kirsti and I (and the Pisces Oceans Team at 1440 Bedford Highway, Bedford, Nova Scotia, on June 7th, 2026, from 9am-11am to talk all things oceans.
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Need help with your ocean non-profit, company, or project? Get the help you need with Pisces Oceans Inc.: https://www.piscesoceans.ca
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