Trump 2.0 and Europe

Challenges in a Changing World Order

Absztrakt

This study examines the evolution of Donald Trump’s second-term foreign policy up to November 2025, concluding with the publication of the U.S. National Security Strategy. It analyses the strategic priorities, policy instruments, and underlying assumptions shaping U.S. external action during this period, situating them within an increasingly fragmented global order. The study assesses the implications of these developments for Europe, particularly in the areas of transatlantic relations, security commitments, and debates on strategic autonomy. By analysing key policy decisions and official strategic documents, the paper offers insights into patterns of continuity and change in U.S. foreign policy and their consequences for Europe’s role in the international system.