Vassilis Ntousas is Senior Manager for Europe and Fellow for GMF’s Alliance for Securing Democracy. His research interests lie in European foreign policy and the European Union’s global engagement. Prior to joining GMF, he was the Senior International Relations Policy Advisor at the Foundation for European Progressive Studies in Brussels, where he led the foundation’s global research, advocacy, and strategic convening work. In 2019–2020, he held the Stavros Niarchos Foundation Academy fellowship at Chatham House, where he remains an Academy Associate with the institute’s Europe program. He is the author of several policy papers and regularly comments on global affairs for international media outlets. He is also the co-editor of two books published by Routledge, The European Union and China’s Belt and Road: Impact, Engagement and Competition (2021) and EU Climate Diplomacy: Politics, Law and Negotiations (2018). Ntousas holds an MSc in International Relations from the London School of Economics and a BA in International Relations and Politics from the University of Sheffield.

Sir Michael Leigh is visiting distinguished fellow at the German Marshall Fund of the United States (Brussels) and academic director of European public policy and global risk at Johns Hopkins University, School of Advanced International Studies (Bologna, Italy). He is also a senior advisor at Covington & Burling LLP, (Brussels) and has served as senior fellow at Bruegel (Brussels). He was senior fellow at the German Marshall Fund of the United States (2011-2016); director-general for enlargement of the European Commission (2006-2011), deputy director-general for external relations of the European Commission (2003-2006), cabinet member and official, European Commission (1977-2003); assistant professor of international relations, SAIS Bologna Center (1976-1977); lecturer in international relations, University of Sussex (1974-1976); and Erskine fellow (2017), University of Canterbury, New Zealand.