A growing number of security policies are based on access to and exchange of personal data, frequently with an international scope. While transatlantic measures generally include the EU as a single actor, the last two years have seen a proliferation of bilateral agreements between the US and individual EU member states. These agreements usually seek to extend abroad a range of specific, internal security measures. This paper aims at studying the position of relevant actors and their capacity to increase their power or to quell resistance during the process of extra-territorialisation.

The relation between liberty and security has been highly contestable over the past 10 years in the EU integration process. With the expansion of the EU’s powers into domains falling within the scope of the Area of Freedom, Security and Justice, liberty and its relation to security has brought a new range of issues, struggles and debates. Acts of political violence labelled as ‘terrorism’ and human mobility at the European and international levels have justified the construction of these phenomena as threats to the security and safety of the nation state.

This paper analyses the impact of the Lisbon Treaty on the institutional architecture of CFSP and the overall external action of the Union. The Lisbon Treaty has introduced some remarkable changes which might substantially influence the (inter-)institutional balance in this policy field.

This paper assesses the implications and practicalities stemming from the removal of land and sea internal border controls in an enlarged EU on December 2007. Freedom of movement represents a central feature of the supranational status of EU citizenship. Its practical application to the enlarged EU territory has constituted a necessary step to ensure equality among all European citizens. After providing an account of the processes and logic leading to the removal of checks at common borders, the state of play within the Schengen area is described.

Within the context of the fifth enlargement of the EU, the increasing securitisation of JHA policies and the establishment of an area of freedom, security and justice, the issue of integrated border management (IBM) has become crucial since 2001. Building upon the existing fragmented framework, the creation of the FRONTEX Agency brings an innovative and tailor-made institutional response designed by the Council Regulation No. 2007/2004/EC in order to promote burden sharing, solidarity and mutual trust between the Member States in the operational management of the EU's external borders.

This paper reports on the results achieved by the CHALLENGE project for the period June 2004 through December 2006. The CHALLENGE project is an Integrated Project financed by the Sixth EU Framework Programme

What is the nexus between immigration, integration and citizenship in the EU, and what are the effects emerging from that relationship? The papers presented at the CHALLENGE seminar of 25 January 2006 addressed these questions and offered an overview of the main trends, issues, uncertainties and vulnerabilities surrounding these contested issues.