How To Protect The Ocean
Ocean Conservation felt like it was moving forward, so why does it suddenly feel like everything is being undone? In this episode, Andrew Lewin breaks down why environmental progress rarely happens in a straight line, and why setbacks do not always mean failure. If you have felt discouraged by policy rollbacks, delayed protections, or repeated fights over the same issues, this episode is for you. Marine Protection often moves in waves. History shows that accountability rises, falls, and rises again. Andrew explores why political shifts can reverse gains, how public pressure still matters, and...
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Why do simple choices like buying groceries, using plastic, or ordering dinner feel so loaded? In this episode of How to Protect the Ocean, we unpack the hidden systems that push environmental responsibility onto consumers instead of solving problems where they start. If you’ve ever felt guilty trying to “do the right thing,” this episode is for you. Consumer choices matter, but they were never meant to carry the full weight of ocean conservation, climate action, or ethical supply chains. We explore seafood sourcing, AI data centers, plastic waste, and why corporations often benefit when...
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Caring about the ocean should feel meaningful, so why does it often feel exhausting instead? In this episode, we unpack why so many people experience eco-anxiety, ocean overwhelm, and the sense that nothing they do matters. You’ll learn why “do your part” messaging can backfire when collective problems are treated like personal failures. More importantly, you’ll hear what research and real-world experience show actually helps: community, collective action, and finding people who care alongside you. If you’ve ever felt stuck, discouraged, or emotionally drained by...
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Antarctica may feel distant, frozen, and disconnected from everyday life, but what happens there can shape sea level rise, ocean circulation, climate systems, and the future health of marine ecosystems around the world. In this episode of How to Protect the Ocean, part of the Surfacing Secrets: Explore the Ocean, Know the Planet series with Ocean Networks Canada, we go behind the scenes of an international mission to install real-time ocean monitoring systems in one of the hardest places on Earth to study. Joining me are Juanjo Canales, a marine scientist from Spain with decades of...
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Antarctic glaciers are melting, but the real story is not just about ice disappearing. It is about what happens next, and how fast those changes can impact sea levels, coastlines, and ecosystems around the world. Glacier collapse is not a slow, steady process. In some cases, it can happen rapidly, triggered by warming oceans, weakening ice shelves, and shifting climate patterns. Scientists are now racing to understand how unstable these systems really are and what it means for the future. In this episode, we break down how glaciers work, why Antarctica matters more than most people realize,...
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Emperor Penguins are facing a problem most people don’t fully understand, and it’s happening faster than expected. In this episode, we break down what’s really happening in Antarctica as sea ice disappears beneath emperor penguin colonies. These penguins rely on stable ice to breed, raise chicks, and survive, but warming oceans and changing climate patterns are making that ice less reliable every year. Climate change is not just melting ice, it is disrupting an entire life cycle. You’ll learn how emperor penguins depend on the precise timing of ice formation, why early ice break-up can...
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Leopard seals are often seen as one of the most dangerous predators in Antarctica, but what if that story is incomplete? Leopard seals play a critical role in the Antarctic food web, influencing populations of penguins, fish, and even other marine mammals. Their behavior, hunting patterns, and distribution are shaped by sea ice, climate change, and shifting ecosystems. Yet despite their importance, we still know surprisingly little about how their populations are changing. In this episode, we explore how leopard seals fit into the Antarctic ecosystem, why their role is more complex than most...
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What if Antarctica isn’t changing as slowly as we think? And what if one of the biggest drivers of that change… is an animal most people only see as a top predator? In this episode, we look at what orcas are really doing in Antarctica, and why it might surprise you. These aren’t just whales passing through a frozen landscape. They are specialized hunters with learned behaviors, working in coordinated groups, and possibly reshaping the ecosystem in ways scientists are still trying to understand. As sea ice melts and new areas of the Southern Ocean open up, orcas may be gaining access to...
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Tuna fisheries are often seen as one of the biggest challenges in ocean conservation. But that story is starting to change, and most people have not caught up to it yet. In this episode, you’ll hear how tuna fisheries in many parts of the world are actually improving. Better science, stronger monitoring, and more coordinated international management are helping rebuild stocks and reduce pressure on key species. To understand what’s really happening, I spoke with , President of the . She shares how data-driven decisions, harvest rules, and industry collaboration are changing the way...
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Most people assume fisheries are either working or failing, but very few people know how the system actually works. In this episode, I break down the hidden process behind fishing limits, stock assessments, political negotiations, and the science that shapes what ends up on your plate. You will learn why fisheries management can go wrong, what happens when countries ignore the science, and how better systems like harvest rules and stronger accountability can help fisheries recover. This episode also sets up tomorrow’s interview with Susan Jackson from ISSF, where we will reveal just how far...
info_outlineIn this episode of the How to Protect the Ocean podcast, host Angelo interviews Mark Zacharias, the Executive Director of Clean Energy Canada. The discussion centers around a rebuttal to an article published by the Fraser Institute, which claimed that renewable energy is going to be significantly more expensive than anticipated.
Mark Zacharias addresses three main arguments presented in the Fraser Institute article:
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Renewable Energy Costs: The article suggests that renewable energy drives up costs and is intermittent, making electricity grids less reliable. Mark counters this by highlighting examples from jurisdictions like South Australia and Iowa, where the transition to renewable energy has led to lower electricity costs. He notes that in Alberta, recent renewable energy procurements have resulted in power bids as low as $0.05 per kilowatt hour, significantly cheaper than the retail electricity rates.
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Impact of Climate Policies on the Grid: The article argues that climate policies, such as EV sales mandates and natural gas bans, will overwhelm the electricity grid. Mark refutes this by explaining that EVs have a minimal impact on grid demand and can even contribute to grid stability through vehicle-to-grid technologies. He also emphasizes the efficiency of heat pumps compared to traditional heating methods, which can lead to overall energy savings.
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Electricity Imports and Structural Deficits: The article claims that Canada’s reliance on electricity imports indicates a structural deficit. Mark clarifies that while British Columbia has imported power during droughts, this practice allows for strategic management of resources and has resulted in significant profits from power trading. He argues that imports can be beneficial and do not signify a failure of the grid.
Throughout the conversation, Mark emphasizes the importance of updated information and the need to move beyond outdated narratives about renewable energy. He advocates for a future where clean energy is not only viable but also economically advantageous, countering the misconceptions perpetuated by the Fraser Institute's article.
Clean Energy Canada: https://cleanenergycanada.org/
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