Multiple reports say the United States informed NATO allies in May that it plans to shrink the pool of military capabilities it would commit during a crisis. According to a source cited by both outlets, the reductions would leave gaps in NATO’s defense planning. In response, the reports state that European allies are expected to fill almost all of those gaps within NATO’s broader defense posture.
The accounts describe the decision as part of a change to how transatlantic commitments are structured for potential emergencies, rather than a specific withdrawal of forces from Europe in peacetime. The reports do not specify the exact categories of capabilities being reduced, the timelines for implementation, or the size of the capability shortfall. They also do not provide details on which European countries would provide additional capabilities or how those contributions would be allocated.
Overall, the sources agree that the U.S. decision prompts a shift in NATO planning responsibilities, with European countries expected to assume most of the remaining crisis-related capability requirements.