In Foreign Affairs

Matthew Weller

Fish is on our side: Britain to weaponise fish quotas in EU negotiations

Fish is on our side: Britain to weaponise fish quotas in EU negotiations

Britain is on the verge of securing a major trade deal with the European Union, one that would grant British defence firms access to lucrative EU arms markets. A Brussels-London summit scheduled for 19 May aims to iron out lingering disputes before the agreement is finalised.

The irony is hard to miss. While British defence contractors are eager to tap into the EU’s €150 billion defence industrial development fund, the UK currently finds itself excluded from the programme—unlike, say, Japan or South Korea, neither of which could be accused of being European by even the most geographically challenged bureaucrat. Moldova and Albania, too, are on the list. That Britain, Europe’s second-largest defence spender, must negotiate its way back into such a scheme speaks volumes about the post-Brexit landscape.

The breakthrough, somewhat absurdly, came not from high-stakes defence diplomacy but from haggling over fish. After years of stalemate, London caved to Brussels on fishing rights, agreeing to maintain current levels of EU access to British waters beyond 2026 rather than imposing further restrictions. The concession, though politically grating, was a calculated move. The numbers tell the story: in 2023, the UK’s defence sector raked in €14.7 billion, while its fishing industry managed a meagre €1.4 billion. When the choice is between mackerel and missiles, the economic calculus is brutally clear.

At the heart of the deal is the EU’s Strategic Armament Financing Facility (SAFE), a new financial instrument designed to bolster member states’—and select partners’—military capabilities through loans for advanced weaponry. Priority areas include air defence systems, ammunition, drones, and cyber technologies. SAFE is part of the broader “Readiness 2030” plan, which envisions mobilising up to €800 billion to shore up European defences against mounting geopolitical threats.

With demand for arms and next-gen defence tech surging, the 19 May summit is expected to yield a formal agreement. Should a deal be struck, it would mark a rare moment of post-Brexit pragmatism—one where Britain trades fish for firearms and Brussels, ever the shrewd negotiator, extracts its pound of flesh. Whether this signals a genuine thaw in relations or merely a transactional ceasefire remains to be seen. But for now, both sides seem content to let profit, not principle, dictate terms.