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    Natural Sciences

    How To Protect The Ocean

    The ocean’s problems are big. You’re allowed to start small.

    How to Protect the Ocean is the podcast for anyone who cares about the ocean and wants to do something about it. Each episode, marine biologist and science communicator Andrew Lewin breaks down the latest ocean science and conservation news, shares stories of people and communities making real change, and gives you one simple action you can take.

    Climate change, plastic pollution, overfishing, coastal development: the news can feel overwhelming. This show helps you turn that worry into action, one episode at a time.

    Advertise

    Copyright: © Copyright 2021

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    Latest Episodes:
    From Small Towns to a Global Treaty Nov 06, 2026
    Show notes

    "We'll never see that in our lifetime." You've probably heard it about the ocean. Andrew has heard it plenty, and admits he's said it too. For years it was the standard answer about protecting the high seas, the two-thirds of the ocean that lies beyond any country's borders. Then the High Seas Treaty was agreed, entered into force in January 2026, and passed 100 countries in September, Canada included.

    In this week's wrap-up, Andrew uses that win to show why a global plastics treaty can happen too, and how it gets built from the ground up. He walks through the ladder: a town like Tofino banning plastics one item at a time, the case that takes to the province, Canada's national single-use plastics ban and the court fight over it, and finally the global treaty talks, where more than 100 countries back cutting plastic production while a handful of oil producers and a crowd of industry lobbyists push back.

    You'll hear why the lobbyists showing up is a sign the treaty is a real threat to business as usual, what high-ambition countries could do if the UN process stalls, why community pride like the kind Andrew saw around Lake Superior is the energy this needs, and the one email you can send before the weekend.

    Links mentioned in this episode

    • Surfrider Foundation Canada: Take action and email your MP: https://www.canada.surfrider.org/take-action
    • Start or join a Surfrider Canada chapter or club: https://canada.surfrider.org/get-involved
    • High Seas Alliance: High Seas Treaty passes 100 parties (September 2026): https://highseasalliance.org/2026/09/23/the-high-seas-treaty-reaches-100-parties-cementing-momentum-ahead-of-its-first-conference/
    • Geneva Environment Network: Global Plastics Treaty timeline and INC-5.4: https://www.genevaenvironmentnetwork.org/resources/updates/international-cooperation-on-plastic-pollution/
    • Monday's episode: Lilly Woodbury, Surfrider Foundation Canada: https://www.speakupforblue.com/show/speak-up-for-the-ocean-blue/podcast-243/
    • Tuesday's episode: Too Enthusiastic? Finding your place in ocean action: https://www.speakupforblue.com/show/speak-up-for-the-ocean-blue/podcast-244/
    • Wednesday's episode: The Beach That Doesn't Need Cleaning Anymore: https://www.speakupforblue.com/show/speak-up-for-the-ocean-blue/podcast-245/
    • [ADD LINK] Thursday's episode: The Straw Backlash: Why Guilt Doesn't Work: https://www.speakupforblue.com/show/speak-up-for-the-ocean-blue/podcast-246/

    Takeaways

    • "Not in our lifetime" was the answer on the high seas for years, until the High Seas Treaty became international law in 2026
    • Big agreements take patient, resilient people willing to compromise, and enough public push
    • Local plastic bans become proof for provinces, provincial rules become proof for countries, and national bans build the case for a global treaty
    • Canada's single-use plastics ban survived a Federal Court of Appeal challenge in January 2026; the Supreme Court will hear industry's appeal next
    • More than 100 countries back a path to cutting plastic production; a handful of oil producers are blocking it
    • Record lobbyist turnout signals that industry sees the treaty as a real threat
    • Your action: email your MP before the weekend and ask Ottawa to be ambitious on plastics

    Support Independent Podcasts: https://www.speakupforblue.com/patreon

    Need help with your ocean non-profit, company, or project? Get the help you need with Pisces Oceans Inc.: https://www.piscesoceans.ca Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube


    The Straw Backlash: Why Guilt Doesn't Work Nov 05, 2026
    Show notes

    "You can't care about plastic. Your phone is made of plastic." If you've ever heard that, you know what it's for. It's designed to make you feel like a hypocrite, so you give up.

    In this episode, Andrew goes back to one of the most famous moments in plastic pollution: the 2015 video of researchers in Costa Rica pulling a plastic straw from an olive ridley sea turtle's nose. A few months later, the same researcher pulled a plastic fork from another turtle. The straw video helped spark a global push against single-use plastics, and then the straw itself became a punchline.

    Andrew explains why the straw was never the point (it was a gateway to all the single-use plastic we don't need), why the backlash is louder than it is large, and why plastic has grown from a turtle problem into a human health, climate and biodiversity issue. Then he gets to the heart of it: guilt doesn't work. Plastic is a system design problem, not a personal failing, and solutions-first conversations bring people in where blame pushes them away. You'll leave with a simple answer to the next "your phone is plastic" comment.

    Links mentioned in this episode

    • The 2015 sea turtle straw video (graphic): https://youtu.be/d2J2qdOrW44
    • Oceana Canada and Abacus Data (2024): Canadians' support for the single-use plastics ban: https://oceana.ca/en/press-releases/tackling-plastic-pollution-is-a-non-partisan-issue-oceana-canada-poll-shows-vast-majority-of-canadians-still-support-banning-single-use-plastics
    • IMCC8, Edinburgh, November 13 to 17, 2026: https://conbio.org/mini-sites/imcc8/

    Takeaways

    • "Your phone is made of plastic" is a guilt trap designed to make you give up
    • The straw video went viral in 2015 and helped launch a global push against single-use plastics
    • The straw was never the point; it was a gateway to all the single-use plastic we don't need
    • Polls show most Canadians support the single-use plastics ban; the backlash is a loud minority
    • Plastic is now a human health, climate, biodiversity and human rights issue, not just a turtle problem
    • Guilt makes people tune out; solutions-first messages bring them in
    • Your action: next time someone says "your phone is plastic," agree, and say that's exactly why the system needs to change

    The Beach That Doesn't Need Cleaning Anymore Nov 04, 2026
    Show notes

    Picture a beach cleanup. Two hours of hauling bottles, wrappers and foam off the sand. Now picture the same beach ten years later, where you walk the whole length and come home empty-handed. Not because nobody cleaned it, but because there's nothing left to clean.

    That's a real story, and it happened in Tofino, a surf town on the west coast of Vancouver Island. In 2016 its beaches were covered in plastic, and the local Surfrider chapter realized they could clean every weekend for the rest of their lives and it would never stop. So they changed tactics. They went to the businesses handing out single-use plastic, skipped the blame and shame, and spoke to what those businesses cared about: being environmental leaders.

    Andrew walks through the playbook that followed. Make the early adopters the heroes. Offer real alternatives, reusables first and locally compostable fibre second. Keep straws on hand for people who need them. Then lock it in with policy. Over a decade, Tofino and Ucluelet banned plastic straws, bags, foam takeout containers and cutlery, and this past April Tofino became the first municipality in Canada to ban the sale of single-use plastic water bottles. You'll also hear why a committed minority can be enough to tip a community, and the one conversation you can have this week to start the same thing where you live.

    Links mentioned in this episode

    • Surfrider Foundation Canada: https://canada.surfrider.org
    • Start or join a chapter or club: https://canada.surfrider.org/get-involved
    • Surfrider Pacific Rim coastal victories: https://pacificrim.surfrider.org/victories
    • District of Tofino: single-use items bylaw: https://tofino.ca/public-services/safety/bylaw-enforcement/single-use-items/
    • District of Tofino: Canada's first plastic water bottle ban: https://tofino.ca/tofino-makes-history-on-earth-day-as-canadas-first-municipality-to-ban-single-use-plastic-water-bottles/
    • Centola et al. (2018), Science: tipping points in social convention: https://doi.org/10.1126/science.aas8827
    • Monday's episode: Lilly Woodbury, Surfrider Foundation Canada: https://www.speakupforblue.com/show/speak-up-for-the-ocean-blue/podcast-243/

    Takeaways

    • Cleanups matter, but the goal is to make them unnecessary by stopping plastic at the source
    • Tofino's volunteers stopped blaming businesses and spoke to what they valued: pride in being environmental leaders
    • Promoting a few early adopters made other businesses want in
    • Real alternatives made change possible: reusables first, locally compostable fibre second, rigid bioplastics skipped
    • Accessibility stays in the plan: straws on hand for anyone who needs one
    • Voluntary change builds support; bans lock it in for everyone
    • Your action: have one friendly conversation with a local business owner about reusables

    Support Independent Podcasts: https://www.speakupforblue.com/patreon

    Need help with your ocean non-profit, company, or project? Get the help you need with Pisces Oceans Inc.: https://www.piscesoceans.ca Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube


    Too Enthusiastic? How to Find Your Place in Ocean Action Nov 03, 2026
    Show notes

    Do you ever feel disconnected from ocean action? You sign the petition, you donate, you share the post, and you still don't feel like you're doing the work.

    Andrew knows the feeling. Fresh out of his undergrad, he emailed organization after organization offering to help for free, and mostly heard nothing back. In this episode he explains why that happens (it usually comes down to trust and how organizations take on volunteers), and how to get past it.

    He also retells the story of Lilly Woodbury from yesterday's episode: an environmental studies grad who kept hitting the same wall until she showed up to a Surfrider meeting in Tofino. A decade later, she's the campaigns and storytelling director at Surfrider Foundation Canada. You'll hear why following your curiosity beats waiting to find your passion, why you should look for groups that invest in people, why you don't need to be a surfer to join Surfrider, and exactly what it takes to start a chapter or student club where you live.

    Links mentioned in this episode

    • Surfrider Foundation Canada: https://canada.surfrider.org
    • Start or join a chapter or club: https://canada.surfrider.org/get-involved
    • Surfrider Canada student clubs: https://canada.surfrider.org/student-clubs
    • Surfrider Atlantic Canada: https://atlantic.surfrider.org
    • Surfrider Foundation (US chapters): https://www.surfrider.org
    • Yesterday's episode: Lilly Woodbury, Surfrider Foundation Canada: https://www.speakupforblue.com/show/speak-up-for-the-ocean-blue/podcast-243/

    Takeaways

    • Offering to help for free often goes nowhere because organizations need trust and capacity to take on volunteers
    • Big organizations mostly ask you to donate or sign; that can leave you feeling like a spectator
    • You don't need a degree, a scuba ticket or a surfboard to contribute in a real way
    • Follow your curiosity: showing up to one meeting or event can open doors you didn't know existed
    • Look for groups that invest in people and help you build skills, not ones that just need tasks done
    • People come for the impact and stay for the community, and that shared identity is how ocean culture shifts
    • Your action this week: find one local group and go to one event. You don't have to speak; just listen

    Support Independent Podcasts: https://www.speakupforblue.com/patreon

    Need help with your ocean non-profit, company, or project? Get the help you need with Pisces Oceans Inc.: https://www.piscesoceans.ca Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube


    Come for the Impact, Stay for the People: Inside Surfrider Canada Nov 02, 2026
    Show notes

    Do you ever feel like ocean action is happening somewhere else? You sign the petition, maybe donate, but you're not really part of the work. Lilly Woodbury knows that feeling, and she found her way in by walking into a Surfrider meeting in Tofino in 2016.

    Lilly is the campaigns and storytelling director at Surfrider Foundation Canada. In this episode she tells Andrew how a small volunteer chapter helped Tofino and Ucluelet ban plastic straws, bags, cutlery and foam containers, and how Tofino became the first municipality in Canada to ban single-use plastic water bottles. Ten years in, she says the local beaches are so clean the chapter no longer runs cleanups there.

    You'll hear why Surfrider works with businesses instead of against them, why blaming and shaming individuals backfires, and why people come for the impact but stay for the community. Lilly also explains how Surfrider Canada became its own international affiliate in 2022, how local bans build pressure for provincial, federal and global action on plastics, and exactly what it takes to start a chapter or student club where you live. No surfboard required.

    Links mentioned in this episode

    • Surfrider Foundation Canada: https://canada.surfrider.org
    • Start a chapter or club: https://canada.surfrider.org/get-involved
    • Take action and email your MP: https://www.canada.surfrider.org/take-action
    • Surfrider Pacific Rim victories: https://pacificrim.surfrider.org/victories
    • District of Tofino: Canada's first plastic water bottle ban: https://tofino.ca/tofino-makes-history-on-earth-day-as-canadas-first-municipality-to-ban-single-use-plastic-water-bottles/
    • Andrew's episode with Chad Nelsen, Surfrider Foundation CEO: https://www.speakupforblue.com/show/speak-up-for-the-ocean-blue/surfrider-40-years-of-celebrating-community-and-coastal-conservation/
    • Andrew's episodes on the sea turtle straw video with Nathan Robinson: https://directory.libsyn.com/episode/index/id/3847721
    • Surfrider Foundation Canada socials
      • Instagram: @surfrider_canada
      • X: @SurfriderCanada

    Takeaways

    • You don't have to watch ocean action from the sidelines; local chapters let you do the work alongside your community
    • Surfrider meets businesses where they are, works with suppliers on alternatives, and promotes early adopters until others want in
    • Reusables come first; where that's not possible, locally compostable fibre beats rigid bioplastics
    • Guilt-based messaging turns people off; solutions and shared identity keep them engaged
    • Local bans prove what works, then become the case for provincial, national and global action
    • The goal of a cleanup is to make cleanups unnecessary
    • Starting a chapter takes a committed group of five to nine people, some seed funding, and a relationship with the local Indigenous nation from day one

    One Promise: How a Postcard Changed Behaviour for a Year Oct 31, 2026
    Show notes

    Picture a kid at an aquarium in Durban, standing in front of the penguins with a pen and a postcard. She writes one sentence, a promise to change one habit for the ocean, and drops it into a little post box. More than a year later, researchers emailed visitors like her to ask if they'd kept their promise. About half could point to a real change they'd made.

    This week's episodes covered a lot: marine protected areas nobody can name, a reef that rebuilt itself, and why "fishing is bad" pushes people away. If all of that left you feeling heavy, this episode is for you. Andrew talks about eco-anxiety, the freeze that comes from caring about a problem this big, and shares the moment with a family member that pushed him into science communication: most people care, but nobody has handed them a first step that fits their life.

    Then he takes you to uShaka Sea World, where educator Gabrielle Harris launched Penguin Promises in 2011 for the African penguin, a species now listed as Critically Endangered. You'll hear why one handwritten promise worked when so many campaigns fade at the exit, how Wild Alliance Africa turns MPA Day on the Aliwal Shoal into a day out with friends, and the one action that ties the whole week together.

    Links mentioned in this episode

    • Penguin Promises (SAAMBR / uShaka Sea World): https://www.saambr.org.za/?p=23234
    • Mann, Ballantyne & Packer (2018), the Penguin Promises follow-up study: https://doi.org/10.1080/13504622.2017.1365355
    • Wild Alliance Africa's MPA Day on the Aliwal Shoal (2025 coverage): https://risingsunnewspapers.co.za/314660/wild-alliance-africa-celebrates-mpa-day-on-kzn-south-coast/
    • Tuesday's episode: why nobody can name a marine protected area: https://www.speakupforblue.com/show/speak-up-for-the-ocean-blue/podcast-239/
    • Wednesday's episode: the reef that rebuilt itself: https://www.speakupforblue.com/show/speak-up-for-the-ocean-blue/podcast-240/
    • Thursday's episode: why "fishing is bad" backfires: https://www.speakupforblue.com/show/speak-up-for-the-ocean-blue/podcast-241/

    Takeaways

    • Eco-anxiety can freeze you in place: the problem feels so big that every action seems pointless, so you do nothing and feel worse
    • Most people care about the ocean; they're overwhelmed, and nobody has handed them a first step that fits their life
    • Penguin Promises asked aquarium visitors for one written promise instead of money, and collected more than 10,000 by 2015
    • In a follow-up 12 to 18 months later, about half of respondents could describe a positive change they'd made because of their promise
    • The postcard worked because it was specific, handwritten, small enough to start that day, and tied to something people loved
    • Starting in your own community, and with a group, gives you impact plus people who share your values
    • Your action: write down one specific ocean promise, put it where you'll see it every day, and tell someone

    Support Independent Podcasts: https://www.speakupforblue.com/patreon

    Need help with your ocean non-profit, company, or project? Get the help you need with Pisces Oceans Inc.: https://www.piscesoceans.ca Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube


    Why Saying "Fishing Is Bad" Backfires Oct 29, 2026
    Show notes

    Picture a woman on a beach before sunrise, sorting the night's catch to feed her kids. Now picture a campaign poster that says "Stop eating fish." That poster just reached her. When conservation messages treat every fisher the same, the people with the smallest footprint stop coming to meetings, stop sharing catch data with scientists, and step out of the conversation entirely.

    Andrew walks through the Illuminating Hidden Harvests study from the FAO, Duke University and WorldFish, which found that small-scale fisheries land at least 40% of the world's wild catch and employ about 60 million people, roughly 90% of everyone who works in fisheries. Then he lays out four principles for a better approach: support the fishers already doing it well, aim pressure at the industrial systems with the biggest impacts, show communities how marine protected areas can feed their fisheries, and make the good choice easy at the moment of purchase.

    That last principle brings us to Vancouver, where chef Robert Clark and Jason Boyce of the Vancouver Aquarium created Ocean Wise, a simple symbol on the menu that grew into a national sustainable seafood program. You'll leave with one question to ask every time you buy seafood, and a clearer picture of how that question pulls the whole system toward better choices.

    Links mentioned in this episode

    • Illuminating Hidden Harvests (FAO, Duke University and WorldFish, 2023): https://cgspace.cgiar.org/items/97623876-241e-4122-bac2-76e82180b292
    • Ocean Wise Seafood: https://ocean.org/seafood/
    • Monterey Bay Aquarium Seafood Watch: https://www.seafoodwatch.org/
    • WWF SASSI (South Africa): https://wwfsassi.co.za/

    Takeaways

    • Blanket "fishing is bad" messaging lands hardest on small-scale fishers and pushes them away from science and conservation
    • Small-scale fisheries land at least 40% of global wild catch and employ about 60 million people, around 90% of fisheries workers
    • Nearly 53 million more people fish to feed their own families, and about 4 in 10 small-scale fisheries workers are women
    • Co-management covers only about 20% of small-scale catch, leaving lots of room to bring fishers into decisions
    • Accountability belongs with how large industrial fleets are permitted, monitored and held to the rules
    • Healthy marine protected areas can help fisheries through spillover into fishing grounds
    • Programs like Ocean Wise, Seafood Watch and SASSI make sustainable choices simple at the counter
    • Your action: next time you buy seafood, ask where it came from and how it was caught

    Support Independent Podcasts: https://www.speakupforblue.com/patreon

    Need help with your ocean non-profit, company, or project? Get the help you need with Pisces Oceans Inc.: https://www.piscesoceans.ca Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube


    The Reef That Built Itself Back: Coral Recovery After Bleaching Oct 28, 2026
    Show notes

    In 2023, a marine heat wave settled over Palmyra Atoll, a remote ring of coral islands about 1,000 miles south of Hawaii, and stayed for more than half a year. Some of the reef's most vibrant corals turned white. Joe Pollock of The Nature Conservancy, who monitors the reef, admitted he didn't know if it would come back. Three years later, he put his face in the water and found the reef floor covered in baby corals.

    In this episode, I break down why Palmyra recovered when so many reefs struggle. It comes down to an intact food web: parrotfish that graze algae off the reef, a bubblegum-pink crustose coralline algae that holds space for young corals, and sharks that keep the whole system in balance. Then we travel to Tsitsikamma, Africa's oldest marine protected area, where Rhodes University researchers found that protected red roman stayed active through an extreme cold spell while fished populations slowed down.

    Protected areas buy reefs time, and cutting emissions decides how much time they need. I close with one simple action you can take this year: submitting a short comment of support the next time a marine protected area consultation opens in your region. Here's the template from the episode, ready to copy and paste: "I support protecting this area because intact ecosystems recover faster from heat waves. Please give science-based protections full weight."

    Takeaways

    • Bleached coral is starving, not dead, and can recover if the heat breaks in time
    • Palmyra's reef recovered with a "sea of baby corals" whose parents survived the 2023 bleaching
    • Corals that survive bleaching often tolerate heat better and can pass that tolerance to offspring
    • Parrotfish, crustose coralline algae, and sharks form the "crew of three" that keeps a reef ready to recover
    • Protected red roman in South Africa kept moving through a cold spell that slowed fished populations
    • At 1.5°C of warming, 70 to 90% of coral reefs are projected to decline, so emissions cuts remain the primary fix
    • One two-sentence comment on an MPA consultation counts

    Important Links and Calls to Action

    Copy-and-paste comment for your next MPA consultation: "I support protecting this area because intact ecosystems recover faster from heat waves. Please give science-based protections full weight."

    • NPR: There are still nearly pristine coral reefs. They're a blueprint for coral restoration: https://www.npr.org/2026/09/18/nx-s1-5901157/coral-reefs-bleaching
    • Chasing Coral (Netflix documentary): https://chasingcoral.com
    • Global Coral Reef Monitoring Network 2025 Report (living coral down about 10% since 1980): https://gcrmn.net/2025-report/
    • Corals that survive bleaching gain heat tolerance (NPR): https://www.npr.org/2024/04/01/1241431817/coral-climate-change-heat-great-barrier-reef-bleaching
    • Crustose coralline algae, the unsung architects of coral reefs (Smithsonian Ocean): https://ocean.si.edu/ocean-life/plants-algae/coralline-algae-unsung-architects-coral-reefs
    • High apex predator biomass on remote Pacific islands (Palmyra predator density): http://researchgate.net/publication/33548989_High_apex_predator_biomass_on_remote_Pacific_islands
    • Global decline of oceanic sharks and rays, 71% since 1970 (Nature): https://www.nature.com/articles/s41586-020-03173-9
    • Red roman study, Mlotshwa et al., Rhodes University (African Journal of Marine Science): https://doi.org/10.2989/1814232X.2025.2558738
    • IPCC Special Report on Global Warming of 1.5°C: https://www.ipcc.ch/sr15/
    • Super Reefs framework (The Nature Conservancy, WHOI, Stanford): https://www.nature.org/en-us/what-we-do/our-insights/perspectives/super-reefs-heat-resilient-corals/
    • Mote Marine Laboratory releases hatchery-raised Caribbean king crabs: https://mote.org/news/mote-marine-laboratory-releases-first-hatchery-raised-caribbean-king-crabs-onto-floridas-coral-reef-marking-major-milestone-in-restoration-efforts/
    • New hope for Puerto Rico's coral reefs, sea urchin restoration (NOAA Fisheries): https://www.fisheries.noaa.gov/feature-story/new-hope-puerto-ricos-coral-reefs
    • Fisheries and Oceans Canada, Marine Protected Areas: https://www.dfo-mpo.gc.ca/oceans/mpa-zpm/index-eng.html
    • Government of Canada, Consulting with Canadians: https://www.canada.ca/en/government/system/consultations/consultingcanadians.html
    • US federal public comment periods (Regulations.gov, includes NOAA): https://www.regulations.gov

    Support Independent Podcasts: https://www.speakupforblue.com/patreon

    Need help with your ocean non-profit, company, or project? Get the help you need with Pisces Oceans Inc.: https://www.piscesoceans.ca Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube


    Why Nobody Can Name a Marine Protected Area Oct 27, 2026
    Show notes

    Quick test: name one marine protected area in your country. If you came up blank, you're in good company. When an aquarium in Durban, South Africa surveyed its visitors, fewer than one in five could name a single MPA. Andrew Lewin explains why that silence is one of the biggest threats MPAs face, because a place nobody can name is a place nobody defends when it gets weakened, shrunk or quietly reopened.

    This episode follows South Africa's long road from protecting 0.4% of its mainland ocean to 5.4%, and the communicators who realized the science and consultations were done but the public was missing. They called MPAs "nature reserves of the sea," talked about what protection does for people, and built a simple map that let visitors find their own town beside a protected area. That idea grew into MPA Day, a celebration that started with a phone call to a handful of friends and now runs every 1 August in more than 25 countries with UN Ocean Decade endorsement.

    Andrew practices what he preaches by naming one: the Gully, a giant canyon off Nova Scotia where northern bottlenose whales hold their breath for over an hour. Then he hands you a five-minute task. Find the MPA closest to you, learn one species that lives there, and share it with the HTPTO community so we can build a list of places named by listeners around the world.

    Takeaways

    • Most people can't name a single marine protected area, and that lack of awareness leaves MPAs exposed to quiet rollbacks
    • Ocean protected areas have no gates or signs, so they need communicators to make them visible
    • South Africa's 20 new MPAs took more than a decade of science and consultation, then needed public support to cross the finish line
    • Framing MPAs as "nature reserves of the sea" connects a new idea to one people already know
    • Explaining what MPAs do for people (more fish, tourism jobs, storm protection) builds support faster than biodiversity language alone
    • A map showing protected areas near people's own towns was the most effective exhibit at the aquarium
    • MPA Day grew from a few friends in 2021 to a global event endorsed by the UN Ocean Decade
    • Your task: find your nearest MPA at protectedplanet.net and learn one species that lives there

    Links:

    For the call to action:

    • Anywhere in the world: Protected Planet
    • Canada: Fisheries and Oceans Canada, Marine Protected Areas across Canada
    • United States: NOAA MPA Inventory, which includes an interactive map viewer

    For the stories in the episode

    • MPA Day: mpaday.org
    • South Africa's MPA network: Marine Protected Areas South Africa, run by SANBI and its partners
    • The uShaka survey and how the exhibit came about: The Ocean Project, a blog post by Judy Mann
    • The Gully: Fisheries and Oceans Canada, Gully MPA

    Can You Name One Marine Protected Area? Dr. Judy Mann-Lang on MPA Day Oct 26, 2026
    Show notes

    Most people can't name a single marine protected area in their own country. Dr. Judy Mann-Lang found that out the hard way when she asked aquarium visitors to name one and they named the aquarium. With South Africa's new MPAs stalled on a minister's desk and oil and gas lobbyists in the room, she realized the ocean needed public support that didn't yet exist. That gap became MPA Day.

    Judy spent 30 years at uShaka Sea World in Durban, moving from education to CEO to conservation strategist, then five years with the Two Oceans Aquarium, earning a PhD on how effectively aquariums communicate conservation along the way. She and Andrew talk about layering messages for visitors who have never seen an aquarium, the Penguin Promises study that tracked whether people kept a conservation pledge a year later, why sustainable seafood is complicated, and the two shifts that made MPA Day work: explaining MPAs as nature reserves in the sea, and showing how they support people as well as biodiversity.

    You'll leave with a clearer sense of why invisible boundaries are so hard to love, how a single idea grew from one aquarium to celebrations around the world, and what you can do on 1 August next year. Judy also shares how she handles eco-anxiety: start in your own community, and get outside to the places that keep you inspired.

    Links mentioned in this episode

    • MPA Day: https://mpaday.org/
    • Two Oceans Aquarium: https://www.aquarium.co.za/
    • Communication4Nature (African Conservation and Rangers): https://www.africanconservationrangers.org/new-page-2
    • Mission Blue Hope Spots: https://mission-blue.org
    • ProtectBaltic: https://protectbaltic.eu/
    • Andrew's YouTube video on Palmyra Atoll's coral recovery: https://youtu.be/3gI2_DcZwqM

    Support Independent Podcasts: https://www.speakupforblue.com/patreon

    Need help with your ocean non-profit, company, or project? Get the help you need with Pisces Oceans Inc.: https://www.piscesoceans.ca Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube


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