Europe's Defense Shift: From Transatlantic Dependence to Strategic Autonomy
Dr. Klaus WeberThe American defense strategy 2026 marks a historic turning point in the transatlantic security architecture. Washington demands from its European NATO partners nothing less than the complete takeover of the conventional defense of the continent by 2027.
The new U.S. doctrine, which was articulated in February 2026 by Pentagon strategists such as Elbridge Colby, is based on a sober geostrategic calculation: China, not Russia, is the primary threat to American security interests. The European NATO members have a collective GDP of 26 trillion U.S. dollars compared to Russia's meager 2 trillion.
The European response to this tectonic shift can be captured in three dimensions: massive increases in spending, institutional realignment, and the painful realization of structural deficits. In June 2025, NATO adopted a new spending target of 5 percent of GDP by 2035, divided into 3.5 percent for core defense and 1.5 percent for enhanced security expenditures.
The 860 billion dollar defense program of the European Union aims to fundamentally transform the European defense industry within a few years. At its center is the SAFE initiative (Security Action for Europe) with its credit volume of 150 billion euros.
However, behind these impressive numbers lies a structural weakness: the continued dependence on American weapon systems. Between 2022 and 2024, around 51 percent of European armament expenditures were allocated to U.S. systems.
The U.S. defense strategy for 2026 requires European NATO partners to assume full responsibility for the continent's conventional defense by 2027. NATO has established a new spending target of 5% of GDP by 2035, with significant increases in defense spending and a focus on transforming the European defense industry. However, a structural weakness remains due to continued reliance on U.S. weapon systems, which account for 51% of European armament expenditures.
- The U.S. defense strategy for 2026 marks a significant shift in transatlantic security architecture.
- NATO partners are expected to take over conventional defense by 2027.
- NATO has set a new spending target of 5% of GDP by 2035.
- The EU's defense program aims to transform the European defense industry with a budget of $860 billion.
- 51% of European armament spending is currently on U.S. systems.