The 2004 and 2007 enlargements pushed the EU's external border further east as well as closer to unstable areas in the western Balkans. With future enlargements unlikely in the short-term, the EU faces new challenges in securing stable relationships with these neighbouring countries, while not fostering false hopes of early accession.

The financial crisis of 2008-09 took an unexpected turn upon challenging a core symbol of Europe's integration project, the Euro. In this volume, leading experts tackle questions on the capacity of the EU to respond, the manner discontent electorates will hold their leaders to account, and the implications for Europe's future relations with Russia.

Transnational connections are a defining feature of contemporary Europe. They include cross-border economic and cultural exchange, migration, and political activism. This volume probes their political and social significance and makes a case for incorporating transnationalism more systematically into the research agenda of European Studies.

Focusing on the EU, this volume, with a combination of theoretical perspectives and empirical research, examines the problems multilevel governance causes for democratic legitimacy by placing it in a comparative and theoretical context, and explore how challenges faced by the EU compare with those faced by traditional federal systems worldwide.