Columbia International Affairs Online: Working Papers

CIAO DATE: 08/2011

The internal-external security nexus: more coherence under Lisbon?

Florian Trauner

March 2011

European Union Institute for Security Studies

Abstract

Since the entry into force of the Treaty of Amsterdam, the EU has intensified its efforts to establish closer coordination between the internal and external dimensions of the EU’s security policies, i.e. between the fields of justice and home affairs (JHA) and foreign and security policy, based on the assumption that this serves the interests of all actors involved. More inward-looking actors, typically from the ministries of the interior and justice in individual Member States, believe that they can strengthen their internal problem-solving capacities if the EU uses its foreign policy instruments and capabilities in a targeted and focused way to improve internal security and to engage third countries in achieving its goals in the JHA domain. At the same time, JHA expertise and actors have become an indispensable resource for traditional foreign policy actors in terms of dealing with today’s security challenges and achieving the EU’s main foreign policy objectives, such as promoting the rule of law and preventing state failure.