Patrick Porter is Professor of International Security and Strategy at the University of Birmingham. He is also Senior Associate Fellow at the Royal United Services Institute, London. His research interests are great power politics, grand strategy, realism, the causes and consequences of major powers’ decline, the Iraq war of 2003, foreign and defence policy in the US and UK, and the intellectual life of major powers and their foreign policy establishments. He has written four books. Blunder: Britain's War in Iraq (Oxford University Press, 2018), The False Promise of Liberal Order: Nostalgia, Delusion and the Rise of Trump (Polity, 2020), The Global Village Myth: Distance, War and the Limits of Power (Georgetown University Press, 2015) and Military Orientalism: Eastern War through Western Eyes (Columbia University Press, 2009). He has published lead articles in International Security and Security Studies, as well as in the Journal of Strategic Studies, International Affairs, the Washington Quarterly, Security Dialogue, Diplomacy and Statecraft, and War in History. He also writes opinion pieces in The National Interest, Politico, The Critic, The New Statesman, the Australian Financial Review, and The American Conservative. He has appeared as an expert witness before the parliamentary Defence Select Committee, the Foreign Affairs Select Committee, and the Joint Committee on the National Security Strategy. He is currently Senior Academic Advisor for RAND Europe’s Global Strategic Partnership with the UK Ministry of Defence (MOD)’s Development, Concepts and Doctrine Centre (DCDC).