This major new handbook provides the definitive and comprehensive analysis of the UN and will be an essential point of reference for all those working on or in the organization.

Preventing humanitarian atrocities is becoming as important for the United Nations as dealing with inter-state war. In this book, Ramesh Thakur examines the transformation in UN operations, analysing its changing role and structure. He asks why, when and how force may be used and argues that the growing gulf between legality and legitimacy is evidence of an eroded sense of international community. He considers the tension between the US, with its capacity to use force and project power, and the UN, as the centre of the international law enforcement system. He asserts the central importance of the rule of law and of a rules-based order focused on the UN as the foundation of a civilised system of international relations. This book will be of interest to students of the UN and international organisations in politics, law and international relations departments, as well as policymakers in the UN and other NGOs.

After seven decades of existence has the UN become obsolete? Is it ripe for retirement? As Jussi Hanhimäki proves in the second edition of this Very Short Introduction, the answer is no. In the second decade of the twenty-first century the UN remains an indispensable organization that continues to save lives and improve the world as its founders hoped. Since its original publication in 2008, this 2nd edition includes more recent examples of the UN Security Council in action and peacekeeping efforts while exploring its most recent successes and failures. After a brief history of the United Nations and its predecessor, the League of Nations, Hanhimäki examines the UN's successes and failures as a guardian of international peace and security, as a promoter of human rights, as a protector of international law, and as an engineer of socio-economic development. This updated edition highlights what continues to make the UN a complicated organization today, and the ongoing challenges between its ambitions and capabilities. Hanhimäki also provides a clear account of the UN and its various arms and organizations (such as UNESCO and UNICEF), and offers a critical overview of the UN Security Council's involvement in recent crises in Iran, Afghanistan, Iraq, Ukraine, Libya, and Syria, and how likely it is to meet its overall goals in the future. Regardless of its obstacles, the UN is likely to survive for the foreseeable future. That alone makes trying to understand the UN in all its manifold - magnificent and frustrating - complexity a worthy task. With this much-needed updated introduction to the UN, Jussi Hanhimäki engages the current debate over the organizations effectiveness as he provides a clear understanding of how it was originally conceived, how it has come to its present form, and how it must confront new challenges in a rapidly changing world. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.

This short introduction to the United Nations analyzes the organization as itis today, and how it can be transformed to respond to its critics. Combiningessential information about its history and workings with practical proposalsof how it can be strengthened, Trent and Schnurr examine what needs to bedone, and also how we can actually move toward the required reforms. Thisbook is written for a new generation of change-makers — a generation seekingbetter institutions that reflect the realities of the 21st century and that can actcollectively in the interest of all.

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.

Postwar multilateral cooperation is often viewed as an attempt to overcome the limitations of the nation-state system. However, in 1945, when the United Nations was founded, large parts of the world were still under imperial control. Building States investigates how the UN tried to manage the dissolution of European empires in the 1950s and 1960s—and helped transform the practice of international development and the meaning of state sovereignty in the process. Eva-Maria Muschik argues that the UN played a key role in the global proliferation and reinvention of the nation-state in the postwar era, as newly independent states came to rely on international assistance. Drawing on previously untapped primary sources, she traces how UN personnel—usually in close consultation with Western officials—sought to manage decolonization peacefully through international development assistance. Examining initiatives in Libya, Somaliland, Bolivia, the Congo, and New York, Muschik shows how the UN pioneered a new understanding and practice of state building, presented as a technical challenge for international experts rather than a political process. UN officials increasingly took on public-policy functions, despite the organization’s mandate not to interfere in the domestic affairs of its member states. These initiatives, Muschik suggests, had lasting effects on international development practice, peacekeeping, and post-conflict territorial administration. Casting new light on how international organizations became major players in the governance of developing countries, Building States has significant implications for the histories of decolonization, the Cold War, and international development.

The a oeconstitutionalizationa of international law is one of the most intensely debated issues in contemporary international legal doctrine. The term is used to describe a number of features which distinguish the present international legal order from a oeclassicala international law, in particular its shift from bilateralism to community interest, and from an inter-state system to a global legal order committed to the well-being of the individual person. The author of this book belongs to the leading participants of the constitutionalization debate. He argues that there indeed exists a constitutional law of the international community that is built on and around the Charter of the United Nations. In this book, he explains why the Charter has a constitutional quality and what legal consequences arise from that characterization.