The proliferation of international organizations is presently a hot issue. New international organizations have been created over the last few years, such as the Organization for the Prohibition of Chemical Weapons and the World Trade Organization. At the same time a certain reluctance may be observed to create new organizations. Overlapping activities and conflicting competences occur frequently and the need for coordination is evident. The events in former Yugoslavia are an example. Both during the armed conflicts in Bosnia and Kosovo and afterwards in the era of reconstruction, the need to coordinate the work of organizations such as the UN, NATO, the EU, the World Bank, OSCE, and the Council of Europe was vital. Against this background a number of legal issues have become more important that have not yet been researched extensively, perhaps the only exception being the proliferation of international tribunals. Questions include the following: Why were new organizations created while others already existed in the same or a related field? What specific legal problems have arisen that are related to the coexistence of different organizations working (partly) in the same area? What mechanisms or instruments have been developed to coordinate the activities and to solve legal problems? These and other questions were discussed during a conference that took place from 18 to 20 November, 1999, in the Academy Building of Leiden University, The Netherlands. A large number of experts, both academics and practitioners, participated. The purpose of this book is to present the issues discussed during the Leiden conference to a larger audience. This book contains the adapted papers for the conference and several other contributions.

International organizations like the United Nations, the International Monetary Fund, or the European Union are a defining feature of contemporary world politics. In recent years, many of them have also become heavily politicized. In this book, we examine how the norms and values that underpin the evaluations of international organizations have changed over the past 50 years. Looking at five organizations in depth, we observe two major trends. Taken together, both trends make the legitimation of international organizations more challenging today. First, people-based legitimacy standards are on the rise: international organizations are increasingly asked to demonstrate not only what they do for their member states, but also for the people living in these states. Second, procedural legitimacy standards gain ground: international organizations are increasingly evaluated not only based on what they accomplish, but also based on how they arrive at decisions, manage themselves, or coordinate with other organizations in the field. In sum, the study thus documents how the list of expectations international organizations need to fulfil to count as 'legitimate' has expanded over time. The sources of this expansion are manifold. Among others, they include the politicization of expanded international authority and the rise of non-state actors as new audiences from which international organizations seek legitimacy.

Because of their increasing prevalence and diversity, International Organizations (IOs) are one of the most striking legal phenomena in contemporary international law. Evolutions in the Law of International Organizations, is a collection of essays discussing the ever-changing nature of IOs. It covers all the many considerable practical evolutions in the law of, offers a discussion of theoretical issues and proposes solutions to many crucial problems related to these institutional developments. The book explores controversial institutional issues arising from recent developments in the complex international practice of IOs and includes contributions about the definition of IOs, the role of "soft" IOs and regional IOs, the reformation of international financial institutions, and the liability of IOs for their actions, among others.

An easily accessible and comprehensive study of the International Court of Justice, this book succinctly explains all aspects of the world's most important court, including an overview of its composition and operation, jurisdiction, procedure, and the nature and impact of its judgments.

Virtually every important question of public policy today involves an international organization. From trade to intellectual property to health policy and beyond, governments interact with international organizations in almost everything they do. Increasingly, individual citizens are directly affected by the work of international organizations. Aimed at academics, students, practitioners, and lawyers, this book gives a comprehensive overview of the world of international organizations today. It emphasizes both the practical aspects of their organization and operation, and the conceptual issues that arise at the junctures between nation-states and international authority, and between law and politics. While the focus is on inter-governmental organizations, the book also encompasses non-governmental organizations and public policy networks. With essays by the leading scholars and practitioners, the book first considers the main international organizations and the kinds of problems they address. This includes chapters on the organizations that relate to trade, humanitarian aid, peace operations, and more, as well as chapters on the history of international organizations. The book then looks at the constituent parts and internal functioning of international organizations. This addresses the internal management of the organization, and includes chapters on the distribution of decision-making power within the organizations, the structure of their assemblies, the role of Secretaries-General and other heads, budgets and finance, and other elements of complex bureaucracies at the international level. This book is essential reading for scholars, practitioners, and students alike.