This paper reviews the multiple forms of European continental regionalism, which takes the overall shape of a complex set of concentric circles, with a substructure of a core group within the EU based on the euro and Schengen areas, and several rings of neighbors outside, including the European...

This report investigates whether and how the European Union, in its policies towards Russia, the Eastern partner countries and Central Asia, might build stronger common programmes and projects across these three political ‘spaces'. The aim would be to secure synergies between actions that are...