From sovereign responsibility to R2P / Roberta Cohen -- The responsibility to prevent : toward a strategy / Lawrence Woocher -- The responsibility to react / Frank Chalk, Romeo Dallaire, and Kyle Matthews -- The responsibility to rebuild / Albrecht Schnabel -- The challenges facing R2P implementation / Robert W. Murray -- What is right with R2P? / Frank Egerton -- Operationalising protective intervention : alternative models of authorisation / Nicholas J. Wheeler and Tim Dunne -- Who should act? : Collective responsibility and the Responsibility to Protect / Jennifer M. Welsh -- Mobilising the troops : generating the political will to act / Tom Keating -- Leadership and the responsibility to protect / Abiodun Williams and Jonas Claes -- R2P and natural disasters / Joanna Harrington -- The responsibility to protect and child soldiers / Shelly Whitman -- Securing consistency for consistent security : gender and the responsibility to protect / Jennifer Bond and Laurel Sherret -- Making R2P work : now and in the future / Lloyd Axworthy and Allan Rock -- Paper tiger or platform for action? : South Asia and the responsibility to protect / Sarah Teitt -- The economic community of West African States and the responsibility to protect / Kwesi Aning and Samuel Atuobi -- Evaluating the implementation of the responsibility to protect in East Africa / Afyare A. Elmi -- Southeast Asia : between non-interference and sovereignty as responsibility / Alex J. Bellamy and Catherine Drummond -- R2P in the Middle East and North Africa / Mojtaba Mahdavi.