Canada’s finance minister has invited the United Kingdom to join a proposed economic alliance between Ottawa and Europe, arguing that middle-sized democracies need new partnerships in a world where American policy has shifted.
François-Philippe Champagne made the appeal in an interview with the BBC on Monday. The United States has changed, he said, and others must change in response. Britain and Canada share values and a similar view of the world, he added, which is why he put the question to London directly: “Why don’t we team up?”
An unprecedented offer from Brussels
The invitation follows a striking proposal from European Commission President Ursula von der Leyen, who suggested opening the door to a form of associate membership of the European Union for Canada. No non-European country has ever held such a status, making the idea unprecedented for the bloc.
Prime Minister Mark Carney then travelled to Strasbourg to address the European Union. Champagne described that trip as part of an effort to lay the foundations of a future-focused alliance. One report on the visit said the associate-membership format does not yet exist and that Carney pointed to potential benefits including access to research, AI and defence funding, although the details remain to be negotiated.
Carney, a former governor of the Bank of England, has long championed closer cooperation among mid-sized economies on growth, resilience and security. His government’s turn towards Europe reflects that thinking.
The trade war backdrop
Champagne was candid about the reasons for Canada’s search for new partners. He told the BBC that talks with Washington collapsed last month and that Canada responded with tariffs of its own, saying the country had stood up for its industries and workers.
Since Donald Trump returned to the White House last year, the United States has imposed sweeping tariffs on countries around the world, including long-standing allies such as the United Kingdom. Britain renegotiated its own trade arrangement with Washington in June last year, but the arrangement has not insulated it from broader uncertainty in global trade.
The UK’s dilemma
For London, the invitation is both an opportunity and a puzzle. Britain left the EU and has since sought to rebuild economic and security ties with Europe without rejoining its institutions. An alliance built around the EU’s single-market orbit, with Canada as a bridge, would raise fresh questions about where Britain fits, particularly given the trade deal it struck with the United States.
It was not immediately clear how the UK government would respond. Analysts have described Britain’s position as that of an invited outsider to an arrangement that is still taking shape.
The UK is not a stranger to the conversation. Last September, Champagne attended an informal meeting of EU finance ministers in Copenhagen, where Canada, the United Kingdom, Norway and Ukraine were the only non-EU countries invited by the Danish presidency, according to the Canadian Department of Finance. Canada and the EU had already launched a Strategic Partnership and a Security and Defence Partnership in June 2025, and followed with an industrial policy dialogue in July of that year.
What happens next
Several questions are open. The EU has not yet designed the associate-membership model, so it is unclear what rights and obligations it would carry, or whether it would extend to trade, defence, research funding or all three. Individual EU governments will also have views on how far the idea should go and how quickly.
For Canada, the calculation is straightforward: diversify away from an American market that has become less predictable. For the EU, drawing a large, wealthy and stable economy closer offers strategic weight at a time of geopolitical strain. For Britain, the decision will test how far it is willing to pool economic sovereignty with partners after leaving the bloc.
Whether the proposal becomes a lasting framework or remains a political statement will depend on the detail. For now, the message from Ottawa is that the door is open, and that Canada would prefer not to walk through it alone.
