This review follows US Defense Secretary Pete Hegseth’s announcement to NATO allies last month, emphasizing the need for Europe to assume primary responsibility for its defense as US strategic focus shifts towards China. US Defense Under Secretary Elbridge Colby stated that the review is intended to accelerate NATO’s evolution into a more equitable and sustainable alliance. Additionally, the Pentagon has indicated a reduction in the number of military assets available for NATO operations, reflecting a broader shift in US defense policy.