British Ambassador Peter Mandelson on Trade, Tech, and Transatlantic Relations
British Ambassador Peter Mandelson explores how the US and UK can strengthen their bilateral relationship in an era of heightened global competition and technological change.
As global competition intensifies, the United States and United Kingdom have a unique opportunity to reimagine their historic partnership. Both nations must navigate rapid advances in AI and questions about regulation alongside evolving trade relationships while preserving their competitive edge. How can the US and UK maintain a special relationship in an era of heightened economic nationalism? How can they collaborate on breakthrough technologies, and what could such a partnership accomplish? Join British Ambassador Peter Mandelson as he discusses how both countries can work together to meet the demands of a transforming world.
About the Speakers
Ambassador of the United Kingdom to the United States

Peter Mandelson assumed the role of UK Ambassador to the United States in February 2025, following his appointment in December 2024. He previously served as European Commissioner for Trade from 2004 to 2008 and in senior cabinet positions under Prime Ministers Tony Blair and Gordon Brown.

President & Chief Executive Officer, Chicago Council on Global Affairs

Dr. Leslie Vinjamuri joined the Council in 2025 as the president and chief executive officer, after previously serving as director of the US and the Americas program at the Royal Institute of International Affairs, known as Chatham House, in London. She brings more than 20 years of experience working at the intersection of international affairs, research, policy, and public engagement.
