The African Union emerged in 2002, and presents itself to the world as Africa’s peace actor. Its expressions contain Pan-African ideals, and the conviction that peace and security are main...Show moreThe African Union emerged in 2002, and presents itself to the world as Africa’s peace actor. Its expressions contain Pan-African ideals, and the conviction that peace and security are main prerequisites for a prosperous future. Most AU-studies regard the question if AU’s peacekeeping efforts in interventions are successful, or investigate how states harm the continental endeavour. They conclude that the PSC lacks structural and incidental capacity and political willingness of states. This approach and outcome fits to the dominant realist approach, assuming that the African Union consists of power-seeking states, looking after their interests. This thesis contributes to this debate by utilizing another, constructivist approach. Role theory advances the understanding of this peace actor. The performance of the AU in peace policy, and the position of member states is investigated in the context of role-conception, role-contestation and role-expectations. In this thesis the AU’s role-conception, and how it develops, is central. The definition of this role was not given yet in the CA, although some ingredients where in there. The contestation by states and AU-institutions shaped the self-conception of the AU, and stimulated the policy of prevention. The expectations of others, in particular international financial partners, have had significant influence on the AU. The UN requires IOs to take responsibility in building peace in their region, and pays for AU-led missions. The political and social contexts cause, by a process of socialization, a dynamic and continuously developing self-conception of the AU. The current self-conception of the AU is being a comprehensive power. It deploys troops in African conflict areas as a military power. However, it performed also as a civil power by promoting and supporting CSOs; and even as normative power, by emphasizing the responsibilities for states to secure their people (policy of indifference).Show less