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What is ethical seafood, and why the way fish are treated could change how you eat forever

How To Protect The Ocean

Release Date: 02/09/2026

We Know How to Protect the Ocean. So Why Aren’t We Doing It? show art We Know How to Protect the Ocean. So Why Aren’t We Doing It?

How To Protect The Ocean

We Know How to Protect the Ocean. So Why Aren’t We Doing It? We do not have an ocean knowledge problem. We have an implementation problem. The science behind fisheries recovery, pollution control, climate adaptation, and high seas governance is strong and repeatedly confirmed. When fishing pressure is reduced, stocks rebuild. When nutrient runoff is controlled, water quality improves. When ecosystems like mangroves and seagrass are restored, coastlines stabilize. The evidence is not unclear. The results are predictable. So why do strong ocean policies succeed in some regions and collapse in...

info_outline The Ocean Just Got a Historic Deal. Will It Actually Protect Your Future? show art The Ocean Just Got a Historic Deal. Will It Actually Protect Your Future?

How To Protect The Ocean

High Seas Treaty: Nearly half the planet lies beyond national borders, and for decades it has operated under fragmented rules and weak oversight. Now, countries have agreed to a historic global deal to protect biodiversity in international waters. It sounds like a turning point. But a signed agreement does not automatically stop illegal fishing, deep sea extraction, or weak enforcement. The real question is whether this treaty will move protection from paper to practice. BBNJ Agreement: The new treaty under the United Nations Convention on the Law of the Sea creates a legal pathway to...

info_outline The Ocean Is Visible Now, What Happens Next Is Up to Us show art The Ocean Is Visible Now, What Happens Next Is Up to Us

How To Protect The Ocean

The ocean is no longer invisible. Satellites can now track fishing vessels across the planet in near real time. So if we can see the exploitation, what happens next? In this episode of How to Protect the Ocean, we break down how satellite monitoring, AIS tracking, radar systems, and machine learning have fundamentally changed ocean enforcement. Industrial fishing now covers more than half of the ocean’s surface. Some vessels turn off their tracking systems near marine protected areas. Others cluster just outside boundaries in a practice known as “fishing the line.” But here is the shift:...

info_outline The Ocean Is “Protected.” So Why Is Illegal Fishing Still Happening? show art The Ocean Is “Protected.” So Why Is Illegal Fishing Still Happening?

How To Protect The Ocean

Marine protected areas now cover more than 8 percent of the global ocean. Governments announce new boundaries. Press releases celebrate historic milestones. But here is the uncomfortable truth: a line on a map does not stop illegal fishing. In this episode, we break down why enforcement, not designation, is the real driver of ocean recovery, and why many so called protected areas still struggle with noncompliance. Enforcement capacity, staffing levels, and stable funding predict ecological success better than size alone. Drawing on findings from Gill et al. 2017 in Nature, we examine how...

info_outline Nature, Law and the High Seas: Can Direct Action Save the Ocean? show art Nature, Law and the High Seas: Can Direct Action Save the Ocean?

How To Protect The Ocean

Nature is protected by laws on paper, but what happens when those laws are not enforced? On the high seas, beyond national borders, illegal fishing, whaling, and environmental exploitation often operate in legal gray zones. Environmental lawyer and author Sarah Levy joins the show to unpack how international ocean law actually works, where it fails, and why enforcement remains the biggest challenge in marine conservation. Law and activism collide in this deep dive into Sea Shepherd, Captain Paul Watson, and the controversial role of aggressive nonviolence in protecting marine wildlife. We...

info_outline Nature Is Overheating: Ocean Heat Records Are Breaking Again show art Nature Is Overheating: Ocean Heat Records Are Breaking Again

How To Protect The Ocean

Nature is absorbing more heat than we realize, and most of it is going into the ocean. Global ocean heat content has reached record highs, confirming what climate scientists have warned for years: the ocean has absorbed more than 90 percent of the excess heat trapped by greenhouse gases. Data from NOAA and findings summarized in the IPCC AR6 report show a continued upward trajectory, with no sign of stabilization. Ocean heat is not just a statistic. It is driving stronger marine heatwaves, coral bleaching, shifting fisheries, oxygen loss, and rising sea levels through thermal expansion. Peer...

info_outline Nature’s Most Overlooked Climate Solution: How Seagrass Is Quietly Saving Coastal Economies show art Nature’s Most Overlooked Climate Solution: How Seagrass Is Quietly Saving Coastal Economies

How To Protect The Ocean

Seagrass meadows may be the most powerful climate solution underwater, and almost no one is talking about them. Research published in Nature Climate Change shows that seagrass ecosystems store vast amounts of carbon in their sediments, sometimes for centuries. Unlike forests, much of this carbon is locked below ground in oxygen poor environments, reducing the risk of rapid release. But when seagrass meadows are degraded, that long-stored carbon can return to the atmosphere. A study in Science Advances demonstrates that large scale seagrass restoration can significantly enhance blue carbon...

info_outline Ocean Fish Populations at Risk: How WTO Subsidies Still Fuel Overfishing show art Ocean Fish Populations at Risk: How WTO Subsidies Still Fuel Overfishing

How To Protect The Ocean

Ocean fish populations are under pressure, and public money is still part of the problem. The World Trade Organization adopted a Fisheries Subsidies Agreement to curb harmful funding tied to illegal fishing, but major loopholes remain. Billions of dollars in government support continue to prop up industrial fleets that contribute to overcapacity and overfishing. Research published in Nature estimates that governments provide approximately 35 billion USD annually in fisheries subsidies, with the majority considered harmful or capacity enhancing. While the WTO agreement marks progress, it does...

info_outline Atlantic Fish Stocks at Risk? Politics Pushes Industrial Fishing Expansion show art Atlantic Fish Stocks at Risk? Politics Pushes Industrial Fishing Expansion

How To Protect The Ocean

Atlantic fish stocks sit at the center of a new political push to expand commercial fishing in federal waters. A recent U.S. executive action signals increased access for industrial fleets, raising critical questions about how economic policy aligns with science based fisheries management. The United States promotes its fisheries system as one of the most sustainably managed in the world, built on stock assessments, annual catch limits, and rebuilding plans overseen by NOAA Fisheries. Yet globally, more than one-third of assessed fish stocks are already overfished, according to the FAO. When...

info_outline Are All Plastics Toxic? What the Science Actually Says About Microplastics and Human Health show art Are All Plastics Toxic? What the Science Actually Says About Microplastics and Human Health

How To Protect The Ocean

Microplastics are now found in the deepest ocean trenches, Arctic ice, seafood, drinking water, and even human blood. Headlines often claim that all plastics are toxic, but what does the science actually say? Recent research has detected microplastics in human lungs, placentas, and cardiovascular tissue, raising urgent questions about inflammation, chemical exposure, and long term health risks. At the same time, scientists caution that not all plastics behave the same way, and toxicity depends on polymer type, additives, breakdown processes, and exposure levels. This episode breaks down the...

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