European Defense: Past legacy, present changes, future challenges

This working paper argues on European Defense issues, considering a triple perspective: Past Legacy, Present Changes and Future Challenges. The first part looks at European defense from an historical perspective; from its European integration origins to the foundation of a European Security and Defense Policy (ESDP), reviewing its decade in existence. The second part analyzes the changes brought about by the Lisbon Treaty, as well as the most significant developments of a Common Security and Defense Policy (CSDP): solidarity clauses, mission enlargement, European Defense Agency (EDA), news forms of cooperation, CSDP democratic control. Thirdly, this paper considers future challenges and concludes the need for new developments: at the institutional level, the strengthening of European defense parliamentary control through the creation of a CSDP inter parliamentary assembly and the EU´s external action inter and cross pillar coordination; at the capability level, the need to strengthen EDA and implement new cooperation mechanisms foreseen in the Lisbon Treaty; at the strategic level, the drive to clarify the EU´s international identity and define a new international strategy enabling the EU as a global security producer