The relationship between international organisations and their member states - who pays the check? / Frans A. Nelissen -- The extinction of states / Mariano J. Aznar-Gomez -- The principle of approximate treaty application / Eric Myjer -- Mr. Kadi and Mrs. Prost : is the UN Ombudsperson going to find herself between a rock and a hard place? / Laurence Boisson de Chazournes and Pieter Jan Kuijper -- Certain other perspectives for a reform of the United Nations Security Council / Eric Suy -- Integrating the fragmented international public order : a theoretical perspective / Teruo Komori -- The right to peace as an emerging solidarity right / Theo van Boven -- The evolution of liberte, egalite and fraternite in the international community / Rein Mullerson -- The sovereigns are dead, long live the sovereigns - reflections on state sovereignty and international law / Andre de Hoogh -- Issues of shared responsibility before the International Court of Justice / Andre Nollkaemper -- Boundary treaties and their interpretation / Malcolm N. Shaw QC -- The ambit and limits of the advisory function of the International Court of Justice / Photini Pazartzis -- L'avis de la Cour internationale de justice concernant la declaration unilaterale d'independance relative au Kosovo : une nouvelle fleur de lotus? / Pierre Michel Eisemann.