Iceland, Switzerland, Europe

In this episode of The Sound of Economics, host Rebecca Christie speaks with Bruegel’s Heather Grabbe and Stefanie Walter about Iceland’s referendum on restarting European Union accession talks, Switzerland’s upcoming votes on EU relations and what Europe has to offer for countries inside and outside the club. Why did Icelandic voters reject the proposal to reopen talks? Why does Switzerland have such a complicated relationship with its neighbouring countries, even as it remains part of the Schengen passport-free travel zone? Economic and security concerns are more intertwined than ever with Europe’s relationships with the United Kingdom, Ukraine and North Africa, especially given changes at NATO. Democracy is the cornerstone of Europe’s alliances and also comes with a host of complications – how can the European institutions position Brussels best?Relevant research: Grabbe, H. (2026) ‘Jilted by Iceland – but Wider Europe is forming through new cooperation structures around the EU’, First Glance, Bruegel Grabbe, H. and S. Lehne (2016) 'Can the EU survive populism?', Carnegie Endowment Malet, G. and S. Walter (2024) 'The reverberations of British Brexit politics abroad', European Union Politics, 25(1), 63-85. Malet, G. and S. Walter (2023) 'Have your cake and eat it, too? Switzerland and the feasibility of differentiated integration after Brexit', West European Politics Marini, M. and S. Walter (2024) 'Learning from precedent: how the British Brexit experience shapes nationalist rhetoric outside the UK', Journal of European Public Policy De Vries C., S. Hobolt and S. Walter (2021) 'Politicizing International Cooperation: The Mass Public, Political Entrepreneurs, and Political Opportunity Structures', International Organization Walter, S. (2021) 'Quo vadis, Swiss-European Union relations?', Blog Post, Bruegel