This collection of essays gathers contributions from leading international lawyers from different countries, generations and angles with the aim of highlighting the multifaceted history of international law. This volume questions and analyses the origins and foundations of the international legal system. A particular attention is devoted to Hugo Grotius as one of the founding fathers of the law of nations. Several contributions further question the positivist tradition initiated by Vattel and endorsed by scholars of the 19th Century. This immersion in the intellectual origins of international law is enriched by an inquiry into the practice of the law of nations, including its main patterns and changing evolution as well as the role of non-western traditions and the impact of colonization. Le present ouvrage reunit les contributions de juristes internationaux reconnus en vue d'eclairer les multiples facettes de l'histoire du droit international public. L'ouvrage analyse et questionne les origines et les fondements de l'ordre juridique international. Une attention toute particuliere est dediee a Hugo Grotius l'un des peres fondateurs du droit international. D'autres contributions questionnent egalement la tradition positiviste initiee par Vattel et confortee par la doctrine du 19eme siecle. Cette immersion dans les origines doctrinales du systeme juridique international est enrichie par l'etude de la pratique du droit international public, son evolution ainsi que le role des traditions non-occidentales et l'impact de la colonisation.

This volume provides a comprehensive and up-to-date analysis of the source and scope of international law on migration. It explores international norms on state authority to regulate migration, freedom of movement, forced migration, human rights, family unification, trafficking and smuggling of migrants, national security, rescue at sea, health, development, integration, and nationality. Migration and International Legal Norms shows that, despite the absence of a comprehensive legal instrument governing international migration, there is a wide range of legal norms relevant to migration embodied in multilateral treaties and conventions, regional agreements, and customary international law. It also identifies some significant gaps in international law, recommending areas for further cooperative efforts. This volume will be of interest to scholars and policy-makers, and to all those interested in how the community of nations is responding to the increasingly significant phenomenon of international migration.

Migration is a complex and multifaceted issue, and the current legal framework suffers from considerable ambiguity and lack of cohesive focus. This Handbook offers a comprehensive take on the intersection of law and migration studies and provides strategies for better understanding the potential of international legal norms in regulating migration. Authoritative analyses by the most renowned and knowledgeable experts in the field focus on important migration issues and challenge the current normative framework with new ways of thinking about the topic.The book examines the many facets of migration from an international law perspective. Topics discussed include the relationship between migration and state sovereignty, the human rights of migrants, human trafficking, migrant workers, refugees and internal displacement. The expert contributors hail from a number of diverse international law backgrounds (including refugee law, human rights law, humanitarian law, labor law, WTO law and others), allowing them to synthesize many different perspectives and present a comprehensive, cohesive and timely study of a complicated and fractured topic. The Research Handbook on International Law and Migration provides a critical examination of migration and international law, identifying the issues still to be tackled and suggesting further developments to be made. It will appeal to advanced and postgraduate students, academics and policymakers. Contributors: T.A. Aleinikoff, I. Atak, H. Battjes, V. Chetail, R. Cohen, F. Crepeau, C. Dauvergne, M. Duchatellier, T. Gammeltoft-Hansen, G. Gilbert, E. Guild, W. Kalin, H. Lambert, S.H. Legomsky, B. Lyon, L.A. Nessel, H. O'Nions, S. Ojeda, C. Phuong, R. Piotrowicz, J. Rhodes, P.J. Spiro, H. Storey, J.P. Trachtman, W. Vandenhole, A. Vermeer-Kunzli, J. Vedsted-Hansen, R.M.M. Wallace, D. Weissbrodt, M. Zieck

A growing number of states use private military and security companies (PMSCs) for a variety of tasks, which were traditionally fulfilled by soldiers. This book provides a comprehensive analysis of the law that applies to PMSCs active in situations of armed conflict, focusing on international humanitarian law. It examines the limits in international law on how states may use private actors, taking the debate beyond the question of whether PMSCs are mercenaries. The authors delve into issues such as how PMSCs are bound by humanitarian law, whether their staff are civilians or combatants, and how the use of force in self-defence relates to direct participation in hostilities, a key issue for an industry that operates by exploiting the right to use force in self-defence. Throughout, the authors identify how existing legal obligations, including under state and individual criminal responsibility should play a role in the regulation of the industry.

International Migration Law provides a detailed and comprehensive overview of the international legal framework applicable to the movement of persons across borders. The role of international law in this field is complex, and often ambiguous: there is no single source for the international law governing migration. The current framework is scattered throughout a wide array of rules belonging to numerous fields of international law, including refugee law, human rights law, humanitarian law, labour law, trade law, maritime law, criminal law, and consular law. This textbook therefore cuts through this complexity by clearly demonstrating what the current international law is, and assessing how it operates. The book offers a unique and comprehensive mapping of this growing field of international law. It brings together and critically analyses the disparate conventional, customary, and soft law on a broad variety of issues, such as irregular migration, human trafficking, refugee protection, labour migration, non-discrimination, regional free movement schemes, and global migration governance. It also offers a particular focus on important groups of migrants, namely migrant workers, refugees, and smuggled migrants. It maps the current status of the law governing their movement, providing a thorough critical analysis of the various stands of international law which apply to them, suggesting how the law may continue to develop in the future. This book provides the perfect introduction to all aspects of migration and international law.

Migration is a complex and multifaceted issue, and the current legal framework suffers from considerable ambiguity and lack of cohesive focus. This Handbook offers a comprehensive take on the intersection of law and migration studies and provides strategies for better understanding the potential of international legal norms in regulating migration. Authoritative analyses by the most renowned and knowledgeable experts in the field focus on important migration issues and challenge the current normative framework with new ways of thinking about the topic.The book examines the many facets of migration from an international law perspective. Topics discussed include the relationship between migration and state sovereignty, the human rights of migrants, human trafficking, migrant workers, refugees and internal displacement. The expert contributors hail from a number of diverse international law backgrounds (including refugee law, human rights law, humanitarian law, labor law, WTO law and others), allowing them to synthesize many different perspectives and present a comprehensive, cohesive and timely study of a complicated and fractured topic. The Research Handbook on International Law and Migration provides a critical examination of migration and international law, identifying the issues still to be tackled and suggesting further developments to be made. It will appeal to advanced and postgraduate students, academics and policymakers. Contributors: T.A. Aleinikoff, I. Atak, H. Battjes, V. Chetail, R. Cohen, F. Crepeau, C. Dauvergne, M. Duchatellier, T. Gammeltoft-Hansen, G. Gilbert, E. Guild, W. Kalin, H. Lambert, S.H. Legomsky, B. Lyon, L.A. Nessel, H. O'Nions, S. Ojeda, C. Phuong, R. Piotrowicz, J. Rhodes, P.J. Spiro, H. Storey, J.P. Trachtman, W. Vandenhole, A. Vermeer-Kunzli, J. Vedsted-Hansen, R.M.M. Wallace, D. Weissbrodt, M. Zieck

Post-Conflict Peacebuilding comes at a critical time for post-conflict peace building. Its rapid move towards the top of the international political agenda has been accompanied by added scrutiny, as the international community seeks to meet the multi-dimensional challenges of building a just and sustainable peace in societies ravaged by war. Beyond the strictly operational dimension, there is considerable ambiguity in the concepts and terminology used to discuss post-conflict peacebuilding. This ambiguity undermines efforts to agree on common understandings of how peace can be most effectively 'built', thereby impeding swift, coherent action. Accordingly, this lexicon aims to clarify and illuminate the multiple facets of post-conflict peacebuilding, by presenting its major themes and trends from an analytical perspective.
To this end, the book opens with a general introduction on the concept of post-conflict peacebuilding, followed by twenty-six essays on its key elements (including capacity-building, conflict transformation, reconciliation, recovery, rule of law, security sector reform, and transitional justice). Written by international experts from a range of disciplines, including political science and international relations, international law, economics, and sociology, these essays cover the whole spectrum of post-conflict peacebuilding. In reflecting a diversity of perspectives the lexicon sheds light on many different challenges associated with post-conflict peacebuilding. For each key concept a generic definition is proposed, which is then expanded through discussion of three main areas: the meaning and origin of the concept; its content and essential components; and its means of implementation, including lessons learned from past practice.

Post-Conflict Peacebuilding comes at a critical time for post-conflict peace building. Its rapid move towards the top of the international political agenda has been accompanied by added scrutiny, as the international community seeks to meet the multi-dimensional challenges of building a just and sustainable peace in societies ravaged by war. Beyond the strictly operational dimension, there is considerable ambiguity in the concepts and terminology used to discuss post-conflict peacebuilding. This ambiguity undermines efforts to agree on common understandings of how peace can be most effectively 'built', thereby impeding swift, coherent action. Accordingly, this lexicon aims to clarify and illuminate the multiple facets of post-conflict peacebuilding, by presenting its major themes and trends from an analytical perspective.
To this end, the book opens with a general introduction on the concept of post-conflict peacebuilding, followed by twenty-six essays on its key elements (including capacity-building, conflict transformation, reconciliation, recovery, rule of law, security sector reform, and transitional justice). Written by international experts from a range of disciplines, including political science and international relations, international law, economics, and sociology, these essays cover the whole spectrum of post-conflict peacebuilding. In reflecting a diversity of perspectives the lexicon sheds light on many different challenges associated with post-conflict peacebuilding. For each key concept a generic definition is proposed, which is then expanded through discussion of three main areas: the meaning and origin of the concept; its content and essential components; and its means of implementation, including lessons learned from past practice.

The controversies raised by the withdrawal of US troops from Afghanistan, the situation in Iraq, and the management of the 'Arab Spring' uprisings have demonstrated anew that achieving peace is not merely a matter of ending wars. Indeed, the consequences of conflicts often extend far beyond the termination of local hostilities, impeding the reconstruction of war-torn societies, and making the resumption of violence more likely than not. Moreover, in today's interdependent world, such consequences may jeopardize not only the stability of directly concerned states, but may also undermine regional, even global, peace. As a result, the call to build genuine, just, and sustainable peace conditions-exemplified by the establishment in 2006 of the UN Peacebuilding Commission, Fund, and Support Office-has never been more urgent, and underscores the pressing need for a comprehensive analysis and understanding of the critical concept of 'peacebuilding'. This new four-volume Routledge Major Works collection answers such a need by bringing together the best and most influential scholarship from a wide range of academic disciplines to illuminate the idea and challenges of peacebuilding. Volume I addresses the concepts, actors, and institutions of peacebuilding. Volume II, meanwhile, assembles key works to focus on the challenges of security, welfare, justice, and the rule of law. Volume III is devoted to democratization, the state, and civil society, while Volume IV brings together major works on the implementation of peacebuilding, in particular reconciling international standards and local dynamics. With a full index, together with a comprehensive introduction, newly written by the learned editors, which places the collected material in its historical and intellectual context, Peacebuilding is an essential work of reference. Moreover, its interdisciplinary and international perspective is certain to secure the collection a broad readership, including scholars, advanced students, policymakers, and practitioners.

International Migration Law provides a detailed and comprehensive overview of the international legal framework applicable to the movement of persons across borders. The role of international law in this field is complex, and often ambiguous: there is no single source for the international law governing migration. The current framework is scattered throughout a wide array of rules belonging to numerous fields of international law, including refugee law, human rights law, humanitarian law, labour law, trade law, maritime law, criminal law, and consular law. This textbook therefore cuts through this complexity by clearly demonstrating what the current international law is, and assessing how it operates. The book offers a unique and comprehensive mapping of this growing field of international law. It brings together and critically analyses the disparate conventional, customary, and soft law on a broad variety of issues, such as irregular migration, human trafficking, refugee protection, labour migration, non-discrimination, regional free movement schemes, and global migration governance. It also offers a particular focus on important groups of migrants, namely migrant workers, refugees, and smuggled migrants. It maps the current status of the law governing their movement, providing a thorough critical analysis of the various stands of international law which apply to them, suggesting how the law may continue to develop in the future. This book provides the perfect introduction to all aspects of migration and international law.