The art of sanctions: a view from the field

External drivers of EU differentiated cooperation: How change in the nuclear nonproliferation regime affects member states alignment

Since its establishment, the Common Foreign and Security Policy (CFSP) has strived to increase convergence among EU member states. Yet, convergence remains elusive and scholars have started to explain the emergence of differentiated cooperation resulting from multiple internal EU crises. We posit that the convergence in the EU member states with respect to nuclear weapons has been fundamentally altered by the humanitarian turn to nuclear disarmament. This has led to a crystallization of differentiated subgroups among the member states, whose membership coincides with that of informal groupings active in the broader nuclear nonproliferation regime. Combining quantitative data on resolution s…

Beyond Foreign Policy? EU Sanctions at the Intersection of Development, Trade, and CFSP

In the wake of unsettling conflicts and democratic backsliding, states and organisations increasingly respond with sanctions. The European Union (EU) is one of them: Brussels makes use of the entire toolbox in its foreign policy, and its sanctions appear in different forms—diplomatic measures, travel bans, financial bans, or various forms of economic restrictions. Yet, there is little debate between different strands in the literature on EU sanctions, in particular concerning measures under the Common Foreign and Security Policy and those pertaining to the development and trade policy fields. Our thematic issue addresses this research gap by assembling a collection of articles investigating…

Consensus against all odds: explaining the persistence of EU sanctions on Russia

In response to Russia’s actions in Ukraine in 2014, the EU introduced sanctions on Moscow. Despite increasing polarisation among member states after imposition, the sanctions package was consistently renewed. How can sanctions persistence be explained? While scholarly accounts highlight German leadership, commitment to norms, and policymakers’ engagement, the EU’s ability to uphold the sanctions in the face of uneven support among member states remains puzzling. With the help of a two-level game framework, according to which actors make decisions based on the interplay between the domestic and international levels, we argue that the interaction between the Council and domestic politics help…