Revised and updated, The Law and Practice of the United Nations provides an analysis of the main legal issues surrounding the United Nations' practice, including a thorough discussion of Chapter VII of the Charter and its interpretation.

Law and Practice of the United Nations: Documents and Commentary combines primary materials with expert commentary demonstrating the interaction between law and practice in the UN organization, as well as the possibilities and limitations of multilateral institutions in general. Each chapter begins with a short introductory essay describing how the documents that ensue illustrate a set of legal, institutional, and political issues relevant to the practice of diplomacy and the development of public international law through the United Nations. Each chapter also includes questions to guide discussion of the primary materials, and a brief bibliography to facilitate further research on the subject. This second edition addresses the most challenging issues confronting the United Nations and the global community today, from terrorism to climate change, from poverty to nuclear proliferation. New features include hypothetical fact scenarios to test the understanding of concepts in each chapter. This edition contains expanded author commentary, while maintaining the focus on primary materials. Such materials enable a realistic presentation of the work of international diplomacy: the negotiation, interpretation and application of such texts are an important part of what actually takes place at the United Nations and other international organizations. This work is ideal for courses on the United Nations or International Organizations, taught in both law and international relations programs.

The Law and Practice of the United Nations examines the law of the United Nations through an analysis of the Organization's practice from its inception until the present, in particular to the transformations the UN has undergone since the end of the Cold War. Special consideration is given to Chapter VII of the UN Charter and its interpretation, the United Nations' membership and organs' competences, along with the peaceful settlement of disputes, and coercive action for the maintenance of international peace and security. In addition, this important new edition explores such areas as general and smart sanctions, peacekeeping, authorizations of the Security Council, territorial administrations, self-determination, human rights, financing of the Organization, acts adoptable by the UN organs, and a review of their legality. Offering a fully revised and updated analysis of the main legal issues surrounding the United Nations' practice, The Law and Practice of the United Nations will be of interest to all those involved with legal issues surrounding the United Nations, the analysis of said issues, and their impacts on international practice

The United Nations, whose specialized agencies were the subject of an Appendix to the 1958 edition of Oppenheim's International Law: Peace, has expanded beyond all recognition since its founding in 1945.This volume represents a study that is entirely new, but prepared in the way that has become so familiar over succeeding editions of Oppenheim. An authoritative and comprehensive study of the United Nations' legal practice, this volume covers the formal structures of the UN as it has expanded over the years, and all that this complex organization does. All substantive issues are addressed in separate sections, including among others, the responsibilities of the UN, financing, immunities, human rights, preventing armed conflicts and peacekeeping, and judicial matters. In examining the evolving structures and ever expanding work of the United Nations, this volume follows the long-held tradition of Oppenheim by presenting facts uncoloured by personal opinion, in a succinct text that also offers in the footnotes a wealth of information and ideas to be explored. It is book that, while making all necessary reference to the Charter, the Statute of the International Court of Justice, and other legal instruments, tells of the realities of the legal issues as they arise in the day to day practice of the United Nations. Missions to the UN, Ministries of Foreign Affairs, practitioners of international law, academics, and students will all find this book to be vital in their understanding of the workings of the legal practice of the UN. Research for this publication was made possible by The Balzan Prize, which was awarded to Rosalyn Higgins in 2007 by the International Balzan Foundation.

This book examines to what extent the right of self-defence, as laid down in Article 51 of the Charter of the United Nations, permits States to launch military operations against other States. In particular, it focuses on the occurrence of an 'armed attack' - the crucial trigger for the activation of this right. In light of the developments since 9/11, the author analyses relevant physical and verbal customary practice, ranging from the 1974 Definition of Aggression to recent incidents such as the 2001 US intervention in Afghanistan and the 2006 Israeli intervention in Lebanon. The notion of 'armed attack' is examined from a threefold perspective. What acts can be regarded as an 'armed attack'? When can an 'armed attack' be considered to take place? And from whom must an 'armed attack' emanate? By way of conclusion, the different findings are brought together in a draft 'Definition of Armed Attack'.

In an increasingly complex world, it is more crucial than ever to have a full picture of how international peacekeeping can be a force for good, but can also have potentially negative impacts on host communities. After thirteen years of presence in Haiti, the highly controversial United Nations Stabilization Mission in Haiti has now withdrawn. The UN's legacy in Haiti is not all negative, but it does include sexual scandals, the divisive use of force to 'clean up' difficult neighbourhoods as well as a cholera epidemic, brought inadvertently by Nepalese peacekeepers that killed more than 8,000 Haitians and infected more than 600,000. This book presents a unique multi-disciplinary analysis of the legacy of the mission for Haiti. It presents an innovative account of contemporary international peacekeeping law and practice, arguing for a new model of accountability, going beyond the outdated immunity mechanisms to foreground human rights.