The US government released an updated National Security Strategy in 2025, authored during Donald Trump's administration, outlining a roadmap focused on remaining the foremost global power by prioritizing US national interests. The document addresses Europe as a strategic partner but criticizes European institutions for alleged restrictions on freedom of expression, loss of national identities, and problematic migration policies. European Council President Antonio Costa responded firmly, stating that the US cannot determine European political legitimacy or interfere in European affairs, emphasizing the importance of European sovereignty. EU officials, including Foreign Policy Chief Kaja Kallas, acknowledged some criticism but reaffirmed the commitment to transatlantic relations and European autonomy. Analysts noted the strategy reflects Trump's transactional 'Make America Great Again' approach, pushing for resistance within Europe to its present political trajectory through support for nationalist parties. The strategy also revealed diverging US and European perspectives on the Ukraine conflict and Russia's role. This development marks an elevated diplomatic tension as Europe seeks to strengthen its strategic independence while maintaining ties with the US.