IIEA Insights with Dan O'Brien and David O'Sullivan - 1st of May 2025

IIEA Talks

'War, sanctions and western disunity' As Russia’s invasion of Ukraine is in its fourth year and efforts to pause the conflict have both intensified and become more complex, David O’Sullivan, the EU’s Sanctions Envoy since January 2023, discusses the use of sanctions by the EU and others on Russia. Since the invasion in 2022, sixteen packages of sanctions have sought to prevent Russia from accessing dual-use and advanced technologies for the manufacturing of cutting-edge weapons, and to degrade Russia’s ability to finance its war of aggression. Mr O’Sullivan discusses the evolution and efficacy of these measures and how the changed posture of the US vis-à-vis the conflict in recent months has affected EU sanctions policy. About the Speaker: David O’Sullivan spent most of his career, before formally retiring in 2019, in a series of senior roles at the European Commission, including Secretary-General of the European Commission; Chief Operating Officer of the European External Action Service; Director General for Trade; and Chief of Staff to Commission President, Romano Prodi. He also served as Ambassador of the European Union Delegation to the United States from November 2014 until February 2019, which included more than half of the first term of US president Donald Trump. Prior to taking up his role as EU Sanctions Envoy, David was Director General of the IIEA.