Policy Briefs Books Journals

Cooperative Security, Arms Control and Disarmament Report  No.213 - March, 2025 • By Sverre Lodgaard

Exceptionalism and Rules-Based Order: From Biden to Trump

Image: Muhamad Rizka Januar/shutterstock

This report examines the idea of American exceptionalism and the move from a Biden to a Trump presidency. After World War II, the new international order was unthinkable without American leadership. The USA was indispensable. The perception of excellence made Americans distance themselves from the old world’s corruption and colonial entanglements, and belief in their own moral superiority convinced the rulers that the USA had to lead the world by setting a good example and by using force if necessary.  Now, the new president believes that to make America great again, the relationship with the outside world must become less burdensome. With a presidency centred on domestic affairs and the combination of lack of respect for liberal values and norms; dismantling of international commitments; focus on military strength, but not on war; preference for bilateral agreements; and unpredictability—all of it underpinned by a strong political mandate at home—Trump believes the USA should become a showcase for the rest of the world to admire.