After the end of the cold war foreign and security policies have been subject to rapid change. This development has been further accelerated after September 11. Traditional security policies such as deterrence and containment have been replaced by risk prevention, crisis intervention, and preemptive policy measures. Increasingly questions of foreign, security, and developmental policy have become intertwined. The debates surrounding the war on Iraq have brought to the surface tensions between the USA and Europe – as well as within Europe itself. Against this background we would like to continue the debates on the future of transatlantic relations - and this against the background of new security policy risks, crisis prevention, and preemptive policies.