If I (meaning NATO, Australia, etc) relied on American protection, I’d join America’s war on Iran because America will cut friends who don’t help out. How I felt about the Iran War doesn’t matter. If I rely on a paycheck, I follow the boss’s orders.
Do Europe and Japan and Saudi Arabia and Australia realize who they’re messing with? FAFO.
You follow the boss or you risk the job. The European response right now is not defiance. It is delay, calibration, and hope that the bill never fully comes due.
The raw power reality is not in dispute. NATO runs on American logistics, American intelligence, American nuclear deterrence. Strip that out and most European militaries become regionally capable at best. Japan, South Korea, and Australia face the same structural dependency in the Pacific. These are not rhetorical points. They are the arithmetic of modern military power. The alliance is not a partnership of equals. It never was.
What Europe is doing right now looks like cowardice dressed up as principle. Calls for restraint and diplomacy while American and Israeli aircraft operate in the region. Statements condemning Iranian aggression while declining to participate. This is the classic free-rider play, and European governments have run it before. They ran it in Libya in 2011, where some NATO members refused to strike targets. They ran it after Iraq, when the alliance nearly fractured. They are running it again now.
But the calculation is not simply moral. European governments face publics that have no appetite for another Middle Eastern war. After Iraq and Afghanistan, that sentiment hardened into something close to a structural constraint on what governments can do without political consequences at home. A German or French leader who commits forces to a war against Iran risks a domestic backlash that threatens their government. So they hedge. They make statements. They stay inside the umbrella without grabbing the rifle.
Eastern European governments, especially those closest to Russian pressure, tend to align more tightly with Washington because their security dependence is more acute and more visible to their publics. Poland, the Baltic states, and others feel the cost of American protection in a way that France or Spain does not calculate the same way. That split runs through NATO on almost every serious question.
The strategic autonomy project is the tell. For twenty years, European leaders have talked about reducing dependence on American military power. The Iran war is showing exactly how hollow that project remains. Europe cannot project meaningful force into the Middle East without American logistical support. It cannot sustain a serious air campaign. Its missile defense architecture leans on American systems. Strategic autonomy was always more of a political aspiration than a military program, and crises expose the gap between aspiration and capability.
The implicit rule of hegemonic alliance systems is that the powerful state carries the burden, and in return it expects deference in crises. That rule has a tolerance threshold, but it is not infinite. Washington has begun to ask out loud whether European allies are worth the commitment. That conversation predates the current war and will outlast it. But a crisis like this accelerates it.
If American policymakers conclude that allies hedge every time the cost rises, the response will be FAFO. Demands for higher defense spending, already a live NATO argument. Selective withdrawal of capabilities from states that do not align. A shift toward bilateral arrangements with countries that show loyalty. Trump already gestured toward this logic, and the impulse did not disappear when his administration did.
The Europeans know all of this. They are not naive about the leverage Washington holds. What they are doing is running a bet. The bet is that American commitment to the alliance runs deep enough in the military and institutional establishment to survive their hedging. That the system has enough inertia to absorb their nonparticipation without triggering real consequences. That bet has paid off before. Whether it pays off this time depends on how long the war runs, how costly it becomes, and whether Washington decides to force the question explicitly.
The Iran war is a test of the hierarchy inside the Western alliance. The Middle East is the occasion. The real subject is whether Europe can keep the protection without paying the price, and how much longer Washington tolerates that arrangement.
