NATO Is America’s Club. The EU Is Not
Inside NATO which is majority Protestant/secular Trump has been able to push for support on Iran with real teeth behind his words. The EU which is majority Catholic has been far more resistant, and Trump has far fewer tools to force them into line.
NATO has been more supportive of the U.S. war in Iran. Secretary General Mark Rutte quickly backed the campaign and framed Iran as a threat Europe should help confront.
The EU, by contrast, has been far more resistant.
Multiple EU countries: especially France, Italy, and Spain have refused to allow the U.S. to use their bases or airspace for strikes.
EU leaders have repeatedly called for de-escalation and diplomacy instead of military action.
Why the difference?
Look at the religious makeup of each organization.
NATO is dominated by historically Protestant and secular countries led by the United States, United Kingdom, Germany, and the Nordics.
Together they control the overwhelming majority of NATO’s real power.
The EU, on the other hand, has a much heavier Catholic tilt.
Over half the EU’s population lives in traditionally Catholic countries like France, Italy, Spain, Poland, and Ireland.
That Catholic bloc carries real voting weight inside the EU.
This isn’t ancient history.
It’s playing out in real time: the more Catholic-leaning institution is showing greater resistance to the war, while the more Protestant/secular one is falling in line.
The pattern we’ve been tracking holds centralized Catholic authority tends to push back, while decentralized Protestant structures are easier to align with American power.