Kelly Magsamen: The future of US defence policy

The transition to a new US Administration has sharpened Washington’s focus on the Indo-Pacific, while also exposing deep strategic and political tensions shaping the future of American foreign and defence policy.Competing pressures — between isolationism and interventionism, reassurance and burden-sharing with allies, and fiscal restraint versus demands for force modernisation and advanced capabilities like ‘Golden Dome’ — are creating uncertainty around how the US will deter what Secretary of Defense Pete Hegseth has called China’s “imminent threat” to Taiwan.These tensions raise urgent questions: How has (and hasn’t) the US approach to deterrence in the Indo-Pacific changed under the new Administration? Are US forces adequately postured to support US regional interests and alliance commitments? Where are the major fault lines in US regional strategy, and what do they mean for the future of regional security and US influence in the Indo-Pacific?To unpack these issues, the United States Studies Centre hosted a fireside chat with Kelly Magsamen, former Chief of Staff to Secretary of Defense Lloyd Austin and Senior Advisor at The Asia Group. The conversation was moderated by Professor Peter Dean, Director of Foreign Policy and Defence at the United States Studies Centre.This event is part of the United States Studies Centre's ‘Next Generation Leaders in the Australia-US Alliance’ project which is supported by funding from the US State Department.