Europe’s Great Rearmament: Strategic Autonomy or Strategic Dependency?

The scenes from Brussels and Berlin in the first half of 2026 carry the weight of history repeating itself — this time as something close to farce. European leaders, chastened by three years of shifting American commitments under successive administrations, have committed to an unprecedented rearmament program: an €800 billion collective defense overhaul that would have seemed unthinkable at the start of the decade. The numbers are staggering. The intent is unmistakable. The question no one in Brussels wants to answer directly is whether this surge will finally deliver European strategic autonomy or whether it will deepen the very dependency it is meant to cure.

The figures tell part of the story. Germany has moved from its long-standing ceiling of 2% of GDP on defense spending to a declared intent of 3.5% by 2028 — a figure that, if sustained, would make the Bundeswehr the best-funded conventional force in NATO Europe. Poland continues to lead from the front at 4.5%, having understood the geographic calculus of its position on NATO’s eastern flank long before the rest of the alliance absorbed the lesson. France, never comfortable with the framing of European defense as a supplement to American hard power, has used the moment to push its longstanding preference for European strategic autonomy — a concept that has been declared dead more times than any other in Brussels jargon, yet keeps finding new life.

But the spending surge exposes a structural fault line that money alone cannot close: Europe has spent three decades building an industrial base for defense that is, in critical respects, dependent on American components, American technology, and American logistics. The European defense industry — despite its considerable strengths in land systems, naval architecture, and select aerospace segments — remains deeply integrated with American supply chains in ways that were convenient when the alliance was solid, and that now represent a strategic vulnerability. Precision-guided munitions, satellite communications, advanced sensors, and the software stacks that make modern air defense systems function all carry American intellectual property and, in many cases, American-origin components that remain subject to export control restrictions.

The ReArm Europe facility agreed at the European Council level in early 2026 represents a genuine attempt to address this. The €150 billion lending capacity is real money. The commitment to co-financing joint procurement is a structural improvement over the previous model, in which member states individually negotiated with defense contractors and systematically overpaid. The Joint Defense Investment Fund, modeled loosely on the EU’s pandemic recovery fund, is designed to direct capital toward projects of genuine European strategic value rather than the lowest-common-denominator national preferences that have historically produced expensive redundancy — the Type 209 submarine being built by four different navies, the Eurofighter split across five national configurations that cannot fully operate together without American AWACS data links.

Yet the gap between commitment and execution has never been wider. The facility’s governance structure remains contested, with member states disagreeing over whether the European Investment Bank or a new dedicated body should manage the capital. The procurement rules remain a minefield — European competition law, designed for the single market in widgets and wheat, is poorly adapted to the classified, single-source procurement that advanced weapons systems routinely require. And the timeline is compressed in ways that will inevitably produce pressure to take shortcuts: buying American rather than building European, because American systems are available now and the threat timeline is not theoretical.

The deeper strategic question is what kind of autonomy Europe is actually pursuing. There are, broadly, two visions in circulation. The first — associated primarily with France and, more surprisingly, a growing contingent of eastern European defense ministers — is genuine strategic autonomy: the ability to conduct independent military operations, from intelligence gathering through sustained combat to diplomatic resolution, without relying on outside logistical or operational support. This vision requires not just spending but a fundamental restructuring of European command chains, intelligence architecture, and the political will to use force independently. It requires, in other words, accepting that European security is a European responsibility and that American involvement, while welcome, cannot be the enabling condition.

The second vision — more common in the defensive establishments of Germany, the Netherlands, and the Scandinavian states — is enhanced burden-sharing within the Atlantic alliance: a stronger European pillar that makes NATO more resilient to American political volatility, but that does not contemplate independent European military action absent American participation. Under this vision, the €800 billion is spent primarily on closing the conventional deterrence gap on NATO’s eastern flank, improving readiness and interoperability, and demonstrating to Washington that Europe is doing its part. This is a coherent strategic position, but it is not strategic autonomy, and conflating the two is a mistake that will produce outcomes neither vision’s proponents intend.

The third-year-of-the-decade moment is worth dwelling on. The post-Cold War assumption that American security guarantees were permanent fixtures of the European strategic landscape — adjustable in scope but never fundamentally in question — has been replaced by a more honest reckoning. Europe now understands, in a way that the Bosnia and Kosovo experiences did not quite deliver, that the projection of American power into European security is a political choice made in Washington, and that it can be unmade. The rearmament program is the structural response to that recognition. Whether it produces genuine autonomy or a more expensive version of the dependency it was meant to escape depends entirely on whether European governments are willing to make the political choices that strategic autonomy requires: unified command, shared intelligence, credible independent strike capability, and the willingness to act without a green light from the other side of the Atlantic.

The Budapest and Warsaw summits of 2026 will be the test. What is announced in spending commitments will be tested against what is agreed in command structures, procurement frameworks, and the less glamorous but more consequential world of military logistics. Europe has the money. Whether it has the strategic will to match the money is the only question that ultimately matters.

David Foster is the Analysis Correspondent for Media Hook, covering European security, defense policy, and the future of the Atlantic alliance.