🎙 This isn't the first time Europe has tried to defend itself together

In the latest episode of Inequity, we start from September 17, 2026 — two Russian jets inside NATO airspace, over Lithuania — to tell a very current paradox : Europe is rearming but still buys most of its weapons from the United States and still hasn't answered the question of who decides, on the day a decision has to be made fast.

It's an episode worth listening to in full to grasp how this tension plays out today, between Washington, Paris and Warsaw : we won't try to summarize it here.

This article takes a different path. Because while the idea of a common European defense sounds new, something we've only really heard about in the news for the past two or three years, it has in fact already been tried and it already failed. Seventy years ago.

A treaty signed, a vote that buried it

On May 27, 1952, six countries (France, West Germany, Italy, Belgium, the Netherlands and Luxembourg) signed the treaty establishing the European Defence Community (EDC) in Paris.

The project was ambitious, almost dizzying for its time : a unified European army, with a shared budget, a European defense minister, a council of ministers, a common assembly and even a court of justice to settle disputes.

In other words : exactly the kind of integration — a single chain of command and collective decision-making — that we still talk about today as a distant horizon.

The project actually came from France itself, launched through the Pleven Plan in 1950. Four years later, it was France that buried it. On August 30, 1954, the French National Assembly rejected the treaty by a vote of 319 to 264. Pierre Mendès-France's government, in office for only eight months, saw it as a threat to national sovereignty. Charles de Gaulle, in a phrase that has stuck ever since, called the project "an attempt at national abdication".

What followed : outsourcing rather than integrating

The EDC's failure didn't end the European project, it redirected it. Integration continued, but through economics rather than defense : a few years later, in 1957, the Treaty of Rome founded the European Economic Community. The continent's security, meanwhile, was handed to NATO and so, largely, to the United States.

That choice, made in the wake of a lost vote, shaped seventy years of strategic dependence, the very same dependence we examine in the episode.

What history hasn't changed

What's striking, reading back through the 1954 debates, isn't just the failure itself. It's how familiar the arguments sound.

National sovereignty versus a shared chain of command. Cooperation versus integration, almost the exact same distinction we draw in the episode about Europe today.

The core of the problem hasn't moved : agreeing to spend together is one thing. Agreeing to decide together, at the worst possible moment, is another and that's the one Europe turned down in 1954, and still hasn't fully accepted in 2026.

So the question may not be whether an integrated Europe defending itself is technically possible. It already was, on paper, back in 1952. The real question is what, structurally, keeps twenty-seven countries from making that choice again and whether the conditions that sank the EDC still hold today, or have quietly changed without anyone noticing.

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To see how this tension is playing out today (the American pullback, the paradox of arms imports, the nuclear taboo France just broke) listen to the full episode of Inequity in the language of your choice.

Sources :

• Onero Institute, The Failure of the European Defense Community : A Discussion Between The Past And Future of European Defense — oneroinstitute.org