Contributor(s): Chris Gilson, Professor Charles Kupchan | Since returning to the White House for his second term in January 2025, Donald Trump has renewed his “America First” agenda by pursing a transactional approach to diplomacy and a desire to limit the US’ involvement overseas. This in turn is remoulding the global order.
To discuss Donald Trump’s “America First” foreign policy and the US’ place in the changing world order, in October 2025 the Phelan US Centre spoke to Professor Charles Kupchan, Professor of International Affairs in the School of Foreign Service and Government Department at Georgetown University, and Senior Fellow at the Council on Foreign Relations.
This episode was produced by Chris Gilson and Avan Fata.
Further reading and resources

Charles A. Kupchan., No One's World: The West, the Rising Rest, and the Coming Global Turn(Oxford Academic, 2012),
Charles A. Kupchan, Isolationism: A History of America’s Efforts to Shield Itself from the World (New York: Oxford University Press, 2020).‌
The promise and peril of Trump's America first – LSE Phelan US Centre event, including links to event video and podcast recording

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