Fishing has rarely felt like a frontier of foreign policy, yet that is precisely where Europe’s struggling fleets now find themselves. A new report from the European Parliament’s fisheries committee argues that the competitiveness of the bloc’s fishing and aquaculture industries increasingly depends on something far removed from quotas and nets: diplomacy. The document, steered through committee by rapporteur Zeljana Zovko, frames access to distant waters, fair trade terms and a seat at international negotiating tables as the decisive factors shaping whether European fishers can survive in a crowded global market.
The logic is not hard to follow. European vessels operate well beyond home waters, relying on a web of bilateral agreements with coastal states across Africa and the Atlantic, and on multilateral bodies that set the rules for the high seas. As competition for fish stocks intensifies and rival fleets expand, the terms of those deals determine who lands the catch. Lawmakers warn that without a coordinated diplomatic strategy, the bloc risks ceding ground to competitors who treat fishing access as an instrument of statecraft.
The report lands as the Commission builds out its broader ocean agenda. The European Ocean Pact, adopted last year, gathered the bloc’s scattered maritime policies under a single banner, and a forthcoming Ocean Act, expected before the end of 2026, is set to overhaul maritime spatial planning. Commissioner Costas Kadis, who holds the fisheries and oceans portfolio, has tied the sector’s future to sustainability and good governance, and an implementation dialogue on aquaculture policy is scheduled for the end of June to test how those principles translate into practice.
Enforcement is becoming inseparable from diplomacy. Since the start of this year, the bloc has mandated a digital system for certifying that imported seafood was caught legally, tightening the screws on illegal, unreported and unregulated fishing. The shift to electronic catch certificates is meant to close loopholes that have long allowed tainted product to slip into the world’s largest seafood market. For honest operators, the appeal is obvious: a level playing field is worth more than any subsidy. For the bloc’s trading partners, it raises the bar for doing business.
Aquaculture sits at the heart of the competitiveness debate. Europe imports the majority of the seafood it consumes, and farmed fish is the obvious route to narrowing that gap. Yet the sector has grown slowly, hampered by lengthy permitting, patchy investment and public unease about environmental impacts. Parliamentarians want diplomacy to serve domestic production too, by smoothing access to feed and technology and by championing European standards abroad so that home producers are not undercut by cheaper imports raised under looser rules.
Critics will note the tension running through the strategy. The bloc wants to project sustainability standards globally while also defending the commercial interests of fleets that depend on access to other nations’ waters. Coastal states, particularly in the developing world, increasingly drive harder bargains, and they are right to. Balancing genuine partnership against the temptation to treat poorer waters as a resource to be bought will test the credibility of Europe’s ocean diplomacy.
Still, the direction of travel is clear. Fish stocks ignore borders, and the rules that govern them are negotiated rather than decreed. By recasting fisheries as a diplomatic file rather than a purely technical one, lawmakers are acknowledging a reality the sector has lived with for years. Whether the rhetoric of ocean diplomacy delivers tangible gains for the fishers and fish farmers it claims to champion will depend, as ever, on what happens once the negotiators leave the room.
