On June 13, 2006, European Defence Agency Chief Executive Nick Witney and Security & Defence Agenda Director Giles Merritt co-chaired an expert level seminar focussing on the nature and the drivers shaping the future military environment. The meeting came at a time as the EDA is undertaking detailed analysis, using a range of conceptual approaches, aimed at developing an initial long-term vision for European capability and capacity needs. Experts examined questions arising from consideration of European internal and global security in the coming decades. Major factors influencing future capability needs identified include continued EU geographical proximity to sources of instability, new military and technological challenges, greater EU Member State cooperation, global economic, demographic and political change, civil-military co-operation and a further shift towards crisis prevention and management.