The Secret Rooms Where Your Seafood's Fate Gets Decided

Between a fishing vessel out on the water and a can of tuna in your grocery cart, there is a whole hidden system deciding whether you should trust what is on the label. In this episode of the How to Protect the Ocean Podcast, host Andrew Lewin breaks down how that system actually works, and why the blue check mark on your seafood means something real.

Andrew starts with the RFMO, a regional fisheries management organization: a treaty-based body where countries with a stake in a fishery legally bind themselves to cooperate on how it is managed. He walks through where these bodies actually meet, how governance decisions travel from those rooms to your dinner table through the International Seafood Sustainability Foundation's transparency and accountability model (audited companies, public compliance reports, vessels scored on public lists), and how the Marine Stewardship Council's certification functions as an eco-label with real financial weight behind it, including why MSC pulled its certification of the Maine lobster fishery twice, in August 2020 and again in December 2022.

The throughline is that no single piece of this system works alone. ISSF does the unglamorous, ongoing work of auditing companies and tracking vessels. MSC turns that evidence into the single label a shopper actually sees in the seafood aisle. This episode sets up tomorrow's interview with an ISSF representative who has spent decades inside these negotiations and will walk through what that cooperation actually looks like in the room.

Takeaways:

• A regional fisheries management organization (RFMO) is a treaty-based body that turns "we should manage this fishery responsibly" into an enforceable, multi-country agreement.
• Eco-labels like MSC certification carry real financial weight. Losing one can force a fishery to change its practices, even when the science on the underlying risk is still ambiguous.
• The International Seafood Sustainability Foundation (ISSF) does not certify fisheries. It builds the audited evidence trail, including annual compliance reports and the ProActive Vessel Register, that the Marine Stewardship Council draws on to certify them.
• As of ISSF's November 2024 compliance report, participating companies scored 99.1% compliance across 33 conservation measures, while PVR-registered vessels scored 76% compliance across 12 vessel-specific measures as of December 31, 2023, a gap worth naming.
• Transparency at the vessel level is what lets retailers like Costco and Walmart hold to their own sustainability commitments, and what lets consumers trust a label instead of just a company's own claim.