US foreign policy

Discover our research on US foreign policy, examining Washington’s alliances, economic statecraft, and evolving role in international affairs.

Image — President Donald Trump listens to Indian Prime Minister Narendra Modi during a press conference with in the East Room of the White House in Washington, DC, on February 13, 2025. (Photo by ANDREW CABALLERO-REYNOLDS/AFP via Getty Images)

Chatham House analysis examines how the United States is adapting its foreign policy amid intensifying competition with China, how it uses trade and economic policy as strategic tools, and the implications of its changing priorities regarding NATO allies and international institutions like the UN. Key publications include Saving global economic governance from the ‘Trump shock’.

Our US and North America Programme’s experts assess how US decisions shape global security, economics and governance.