• International Policing and the Rule of Law in Transitions from War to Peace 

      Kaspersen, Anja; Eide, Espen Barth; Hansen, Annika Susanne (Challenges to Collective Security;4-2004, Working paper, 2004)
      «Challenges to Collective Security» Working Papers from NUPI’s UN Programme: In transitions from war to peace there are few challenges more in need of urgent attention and careful planning than the issues of policing ...
    • Nuclear Weapons and Materials into the 21st Century: Threats, Challenges, and Options for Change 

      Mærli, Morten Bremer (Challenges to Collective Security;2-2004, Working paper, 2004)
      «Challenges to Collective Security» Working Papers from NUPI’s UN Programme: In three sections, this working paper briefly outlines i) present-day nuclear threats, ii) associated challenges of multinational mechanisms ...
    • Transition Management 

      Kaspersen, Anja (Challenges to Collective Security;5-2004, Working paper, 2004)
      «Challenges to Collective Security» Working Papers from NUPI’s UN Programme: The emerging consensus on the need to establish more effective United Nations mechanisms for managing the transition from conflict to peace, ...
    • UN Reform and Collective Security : An Overview of Post-Cold War Initiatives and Proposals 

      de Carvalho, Benjamin; Schia, Niels Nagelhus (Challenges to Collective Security;1-2004, Working paper, 2004)
      «Challenges to Collective Security» Working Papers from NUPI’s UN Programme