Luis Simón is a senior associate (non-resident) with the Europe, Russia, and Eurasia Program at the Center for Strategic and International Studies (CSIS). Hes also director of the Centre for Security, Diplomacy and Strategy (CSDS) at the Vrije Universiteit Brussel (VUB) School of Governance and the Brussels office of the Elcano Royal Institute. He received his PhD from the University of London and held a postdoctoral fellowship at the Saltzman Institute of War and Peace Studies (Columbia University). Luis specializes in international security, great power competition, and transatlantic relations. He has recently won a European Research Council (ERC) Consolidator Grant to examine the impact of U.S.-China competition on Europe.
Areas of Expertise
All Luis Simón Content
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Deterrence at Scale: Cross-Theater Defense Cooperation in an Age of Precise Mass
Report by Luis Simón — March 10, 2026
The Impossible State Live Podcast: What Are U.S. and NATO Views on China?
Event — May 28, 2025
The Ukraine War and the Future of the European Union’s Security and Defense Policy
Commentary by Luis Simón — January 30, 2023
Bridging U.S.-Led Alliances in the Euro-Atlantic and Indo-Pacific: An Inter-theater Perspective
Brief by Luis Simón — May 12, 2022
NATO and the South after Ukraine
Brief by Luis Simón and Pierre Morcos — May 9, 2022
Ukraine and the Balance of Power: An Inter-theater Perspective
Commentary by Luis Simón — January 31, 2022