Charles A. Kupchan mines the nation’s past to uncover the ideological and political roots of ongoing changes in U.S. foreign policy, including the sources of Donald J. Trump's “America First” doctrin…

A mapping of the twenty-first-century world that provides a detailed strategy for reconciling the West with the "rise of the rest."

At a time when American primacy appears to be stronger than ever, Council Fellow and Georgetown Professor Charles Kupchan argues that the end of Pax Americana is near. What will replace American supr…

How Enemies Become Friends explores how adversaries can transform enmity into amity, and exposes prevalent myths about the causes of peace.