All episodes
The Reef That Built Itself Back: Coral Recovery After Bleaching
Why Nobody Can Name a Marine Protected Area
Can You Name One Marine Protected Area? Dr. Judy Mann-Lang on MPA Day
What the Sustainable Seafood Label Can't See
Ships Without License Plates: The Dark Fleet Behind Fishmeal
Whose Dinner Becomes Fish Feed?
The Fish That Feed Your Fish: What Farmed Salmon Really Eat
What Your Farmed Salmon Ate: Inside a Five-Year Fishmeal Investigation
How to Read the Seafood Counter Like a Marine Biologist
Is Bottom Trawling Always Bad? It Depends Where
The Trapdoor That Saves Sea Turtles From Shrimp Nets
The Cod Came Back: What a Fishery Collapse Teaches Us About Overfishing
How to Choose Sustainable Seafood
Slow Down for Whales: How Global Shipping Learned to Share the Ocean
When Whale Food Moves: Climate Change, Crab Traps, and Pop-Up Gear
The Whale Heart That Beats Twice a Minute
The Biggest Mouthful: How Blue Whales Eat and Why Krill Matters
Whales Are Sprinters: What a Blue Whale's Heart Does When It Lunge Feeds
The Pollution That Breeds: How the Great Lakes Stopped Invaders
How Beach Cleanup Data Helped Canada Ban Plastic
What Happens to Fish When Our Pills Reach the Water?
How Did Humpback Whales End Up in New York Harbour?
Plastic Is Still the Ocean's #1 Villain, with Dr. Judith Weis
You Left a Public Comment. Now What?
Does Your Public Comment Count? Two Ocean Wins Show How
The Blob Hit California's Kelp. Protected Kelp Came Back Faster.
300 People, 50 Tribes, One Meeting: How California Built Its Marine Protected Areas
California Votes on 15 MPA Changes in October. Who Got a Say?
Millimeters That Matter: The Sea Level Rise Threshold Coastal Wetlands Can't Survive
What the Coast Is Worth: How a Dollar Number Is Already Funding Its Protection
Red Tide, Decoded: Why It Isn't Random, and How to Track It
Nature's Kidneys: How Coastal Wetlands Stop Ocean Pollution
Blue Nitrogen: The Nutrient Story Coastal Wetlands Have Been Hiding
Who Pays for Plastic? Inside the Law Quietly Shifting the Bill to Producers
Inside Ocean Conservancy's Fight to Make Washing Machine Filters the Law
Your Washing Machine Sheds Up to 18 Million Microfibers a Load
Can Bacteria Actually Eat Plastic?
The 90 Percent Fix Hiding in Your Laundry Room
A New PBS Documentary Wants You to Care About Coral. Meet the Man Behind It.
Show Me the Receipts: Why I.CARE Monitors Every Coral It Plants
The Nursery Hack That Pays for Itself
He Almost Quit the Dive Business. Then a Coral Reef PhD Student Walked In.
84 Percent: Inside the Worst Coral Bleaching Event Ever Recorded
Everyone in the Tent: How Ocean Treaties Actually Get Made
Inside the System That Makes a Seafood Label Trustworthy
The Ship Has Reached the Shore: The High Seas Treaty Explained
Corals Nearly as Old as the Pyramids, and the Fight to Save Them
A Summer Internship, Thirty Years, and One Career for the Ages
Deep Sea Mining Exposed: Inside the Fight to Save the Ocean's Last Frontier
5,000 New Species Prove the "Ocean Desert" Deep Sea Mining Claim Is Wrong
The Gerard Barron Pattern: Why a CEO Who Watched One Deep-Sea Mining Company Collapse Is Trying Again
Bottom Trawling on Seamounts: The Damage Nobody Sees
From Shoveling Coral Overboard to Negotiating at the UN
Blue Collar White Coat: Meet the People Behind Ocean Science
Why YouTube Might Be the Future of Ocean Science Communication
Episode 2000: TV Offers, Job Offers, and a Major Announcement
The Power of Podcasting for Ocean Science Communication
Short-Form Content for Ocean Awareness: What Actually Works
The Electric Boat Revolution Is Here
3 For-Profit Companies Cleaning the Ocean and Paying Living Wages
How 4ocean Turned Bracelets Into 50 Million Pounds of Ocean Trash Removed
The Boat Sharing Economy Is Exploding, Here's Why You Shouldn't Buy a Boat
Why Cargo Ships Are Bringing Back Sails to Cut Emissions
Can Hollywood Go Green? Inside the Sustainable Production Movement
Greenwashing Exposed: Why 400+ Companies Got Caught Lying About Sustainability in 2026
People and Sustainability: The Human Cost Big Business Keeps Ignoring
Why Sustainable Companies Actually Save Money
Why Sustainability Is Becoming a Business Requirement
How to Network at Marine Science Conferences Like a Pro
Marineland Canada Shuts Down: The Beluga Whale Rescue Begins
American Samoa Said No to Deep-Sea Mining. The US Government Doubled The Area
Ghost Nets: Why They Keep Happening and What's Actually Working
What the Wildfire Smoke in Your Sky Has to Do With the Ocean
100 Years of Data Reveals Why Sharks Keep Stealing Your Catch
What Lives in the Middle of the Ocean?
Oil Companies Knew Coral Reefs Would Dissolve. In 1978.
Nearly 2,000 Volunteers Just Answered the Ocean's Biggest Question
The Silent Damage Behind Your Canned Tuna
The Hidden Solar Power Plant Living on Coral Reefs
What Happens to Your Water Before the Coast Floods?
The World Just Promised Billions, But Will the Ocean Benefit?
What Dead Seabirds Are Trying to Tell Us About the Pacific Ocean
Who Really Decides Canada's Climate Future?
The Hidden Ocean World Most of Us Will Never See
What We Don't Know About the Ocean Could Cost Us Everything
How Do Scientists Explore a Place Humans Can't Survive?
The Deep Sea Isn't Barren, Here's Why That Changes Everything
We've Explored Space Better Than Our Own Ocean, How Is That Possible?
What Happens to Ocean Science During a War?
The Return of Mangroves Should Give You Hope
Why This El Niño Matters More Than You Think
The Hard Truth About Working in Ocean Conservation
The Ocean Sensors We Almost Lost
The Ocean Is in Trouble, So Why Is This Report Hopeful?
The Power Shift Changing Ocean Projects in Canada
What Happens When Whales Can't Hear Their Families?
Who Really Wins When Marine Sanctuaries Are Opened?
The Shark Wasn't the Real Story. the Ocean Mystery Was.
What Happens When Politicians Ignore Ocean Science?
Canada's Ocean Promise Sounds Big, But Is It Enough?