Why Good Ocean Science Still Doesn’t Lead to Action
Release Date: 05/13/2026
From Shoveling Coral Overboard to Negotiating at the UN
How To Protect The Ocean
Before he ever sat across a table from UN delegates, Matthew Gianni spent 10 years working as a commercial fisherman up and down both US coasts. Gillnetting for Spanish and king mackerel in Florida. Bottom trawling off central California, New England, and Florida for sole, redfish, hake, sablefish, shrimp, and other groundfish. Hook-and-lining for salmon and albacore tuna in Oregon and California. Running pots for Dungeness crab and dredging for deep sea scallops on Georges Bank. In today's episode, I trace how that decade on deck, watching coral and glass sponges get shoveled back overboard...
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Blue Collar White Coat: Meet the People Behind Ocean Science
How To Protect The Ocean
Science communication has a blind spot: it keeps putting the same faces in front of the microphone. In this episode, Andrew talks with Amy Weldon, host and executive producer of the podcast Blue Collar White Coat, about why she built an entire show around the people science coverage usually skips. Amy spent 15 years in science communications, starting at the National Aquarium in Baltimore, and now uses that background to track down the electricians, dive supervisors, ship repair technicians, and life-support operators who keep ocean and space research running. The conversation covers why Amy...
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Why YouTube Might Be the Future of Ocean Science Communication
How To Protect The Ocean
YouTube has quietly become one of the best platforms for ocean science communication, and in this episode Andrew breaks down exactly why. Fresh off yesterday's 2,000-episode milestone and the new Pisces Oceans licensing agreement, Andrew explains why he's diving back into YouTube after stepping away last spring, including the launch of a brand new daily show, Ocean Decoded Live. Andrew walks through his own history with video, from the early days of Speak Up for Blue TV through burnout, a rebrand, and now a fresh start under Ocean Decoded. He breaks down why YouTube's search-driven discovery...
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Episode 2000: TV Offers, Job Offers, and a Major Announcement
How To Protect The Ocean
Today marks episode 2000 of How to Protect the Ocean, and Andrew is taking a break from the usual format to look back at how this show came to be. From an accidental start in 2010 to a name change driven by search engine optimization, to over 3 million downloads across 11 years, this episode traces the full arc of the podcast's history. Andrew also opens up about how podcasting reshaped his career. What started as a side project outside of work hours led to TV documentary appearances, podcast hosting offers including a multi-year run on the Toronto Zoo podcast, and eventually the job offer...
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The Power of Podcasting for Ocean Science Communication
How To Protect The Ocean
Podcasting has been part of Andrew Lewin's life for 11 years, and in this episode he explains why he thinks more people working in ocean science and conservation should be doing it too. He walks through what makes long-form audio and video different from the short clips discussed in yesterday's episode: the ability to sit with complex topics, tell a full story, and reach an audience that's multitasking, whether they're walking the dog, working out, or gardening while listening. Andrew gets specific about what podcasting actually requires. He covers how titles and the first several seconds of...
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Short-Form Content for Ocean Awareness: What Actually Works
How To Protect The Ocean
This week on the How to Protect the Ocean podcast, Andrew kicks off a science communication series exploring how ocean advocates can spread awareness across every major content format. Today's episode digs into short-form video: TikTok, Instagram Reels, and YouTube Shorts, and what it actually takes to make original content work when you're used to talking for an hour, not ninety seconds. Andrew is candid about his own struggle with the format, since most of his short-form output today is repurposed podcast clips rather than content built for the platform from the ground up. The conversation...
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The Electric Boat Revolution Is Here
How To Protect The Ocean
Electric boating is having its Tesla moment, and few people understand that shift better than Alexandre Mongeon, CEO and co-founder of Vision Marine Technologies. Andrew sits down with Alexandre to trace his path from importing speed boats in Montreal to building the electric outboard systems now powering boats across North America. Along the way, Alexandre shares how a chance meeting with Olympic sailor and boat designer Ian Bruce set him on the road to electric propulsion, and how a rental-to-sale showroom model in Newport Beach, California, turned a small hobby business into a NASDAQ-listed...
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3 For-Profit Companies Cleaning the Ocean and Paying Living Wages
How To Protect The Ocean
Not every ocean conservation win comes from a nonprofit or a government program. In this episode, Andrew breaks down three for-profit companies that are cleaning up the ocean, funding wildlife research, and paying living wages to the people doing the work. These businesses show that conservation and profit are not opposing goals. They can be the same goal. Andrew covers 4Ocean, whose full-time captains and cleanup crews earn living wages with health insurance and bonuses across Florida, Bali, Haiti, and Guatemala. He covers Ocean Sole, the Kenyan social enterprise that pays local collectors...
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How 4ocean Turned Bracelets Into 50 Million Pounds of Ocean Trash Removed
How To Protect The Ocean
4ocean has removed more than 50 million pounds of plastic and trash from the world's oceans, rivers, and coastlines. That milestone did not come from a government program or a traditional nonprofit. It came from a for-profit business built around a single idea: every bracelet sold funds the removal of a pound of ocean trash. In this episode, Andrew breaks down how 4ocean went from one viral video in Bali to a global cleanup operation, why founders Alex Schulze and Andrew Cooper chose a business model over a nonprofit, and how the company built local jobs, recycling infrastructure, and B Corp...
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The Boat Sharing Economy Is Exploding, Here's Why You Shouldn't Buy a Boat
How To Protect The Ocean
The boat rental market is bigger than most people realize, and it's growing fast. In this episode, Andrew shares a personal story about his dad, boats, and why he's spent the last few months considering buying one, before walking through the data that changed his mind about ownership altogether. Andrew breaks down the numbers behind the boat sharing economy: a market valued between nineteen and twenty three billion dollars US, growing five to seven percent a year, with electric propulsion emerging as the fastest growing segment in boat rentals. Peer to peer platforms like Getmyboat,...
info_outlineOcean science can tell us what is happening to marine ecosystems, fisheries, climate impacts, and protected areas, but that information does not always reach the people who need it most.
In this episode of How to Protect the Ocean, Andrew Lewin looks at the communication gap between researchers, policymakers, media, industry, and the public. The problem is not always a lack of science. Often, it is that the science moves slowly, social media moves instantly, and decision-makers do not always receive clear, accessible information in time to act.
This episode explores why scientific papers can be difficult for the public to access, how misinformation spreads faster than careful research, and why ocean conservation needs stronger science communication, storytelling, and public engagement to turn knowledge into action.
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