The Pentagon initiated the Europe Posture Review under Defense Secretary Pete Hegseth to formally transition primary responsibility for conventional defense to European allies. Washington currently allocates roughly $100 billion annually toward European security while maintaining approximately 80,000 troops across the continent. Decades of security guarantees have fostered structural dependency among European powers despite a national debt exceeding $40 trillion.
The proposed plan outlines withdrawing the rotational combat brigade in Poland, repatriating the 2nd Cavalry Regiment from Germany, cutting tactical fighter squadrons from seven to four, and recalling three destroyers from Rota Naval Station in Spain. Congress has actively resisted force reductions by embedding minimum personnel thresholds within the 2026 National Defense Authorization Act. Fiscal limits force hard choices. A disciplined withdrawal schedule through 2027 and 2028 would compel European nations to generate organic heavy ground formations and air defenses. Meanwhile, Russia's military attrition in Ukraine provides a crucial window for Europe to assume regional deterrence.