This book explores the role and relevance of non-state actors (NSAs) in the international system by analyzing the ways these actors gain influence in the United Nations (UN). Offering a systematic, theoretical, and empirical account of how NSAs contest and potentially change state sovereignty through the UN the author considers the successes and failures of national liberation movements and indigenous peoples and examines how and under what conditions such a challenge is possible. This book will be of great interest to scholars and graduate students in the fields of international law, politics, history, human rights, and governance. It will be especially useful to those with an interest in the proliferation of non-state actors in the international system and the role and relevance of Intergovernmental Organizations.

This book challenges the traditional approach to international law by concentrating on international hThis book challenges the traditional approach to international law by concentrating on international humanitarian law and placing the focus beyond States: it reflects on current legal, policy and practical issues that concern non-State actors in and around situations of armed conflict. With the emergence of the nation-State, international law was almost entirely focused on inter-State relations, thus excluding - for the most part - non-State entities. In the modern era, such a focus needs to be adjusted, in order to encompass the various types of functions and interactions that those entities perform throughout numerous international decision-making processes. The contributions that comprise this volume are oriented towards a broad readership audience in the academic and professional fields related to international humanitarian law, international criminal law, international human rights law and general public international law. Ezequiel Heffes, LLM, is a Thematic Legal Adviser in the Policy and Legal Unit at Geneva Call in Geneva, Switzerland, Marcos D. Kotlik, LLM, is Academic Coordinator at the Observatory of International Humanitarian Law of the University of Buenos Aires, School of Law and was a Judicial Fellow at the International Court of Justice between 2018-2019, and Manuel J. Ventura, LLM (Hons), is an Associate Legal Officer in the Office of the Prosecutor at the International Residual Mechanism for Criminal Tribunals, an Adjunct Fellow at the School of Law at Western Sydney University, and a Director of The Peace and Justice Initiative.

The Third UN is the ecology of supportive non-state actors-intellectuals, scholars, consultants, think tanks, NGOs, the for-profit private sector, and the media-that interacts with the intergovernmental machinery of the First UN (member states) and the Second UN (staff members of international secretariats) to formulate and refine ideas and decision-making at key junctures in policy processes. Some advocate for particular ideas, others help analyze or operationalize their testing and implementation; many thus help the UN 'think'. While think tanks, knowledge brokers, and epistemic communities are phenomena that have entered both the academic and policy lexicons, their intellectual role remains marginal to analyses of such intergovernmental organizations as the United Nations.

After an introductory part on current qualitative and quantitative sources, this comprehensive collection of state-of-the-art essays is comprised of four main thematic parts: Part II examines actors other than governments, such as transnational religious actors, business representatives and experts, and also parliamentarians and agencies set up by IGOs. Part III studies the perceptions and understandings in political philosophy, international law and international relations theory. It questions concepts used (civil society, NGO, governance) and covers the limitations to be kept in mind. Part IV analyses the nature and impact of non-state actors. Chapters discuss processes within international bureaucracies (diplomacy, dynamism, bureaucratic power, contribution to democracy) and the quintessence of deliberation and decision making within NGOs and IGOs and of implementation, accountability and dispute settlement. Part V studies specific worlds of non-state actors: humanitarian aid, human rights, security, the North-South divide, health, trade and environment. Accessible and articulately written, The Ashgate Research Companion to Non-State Actors is aimed at a wide readership of scholars and practitioners in international relations.

This study assesses the rules of international law relevant to the use of force against non-State actors. The rules of international law on the use of force are the lynchpin of the project of international law for a more secure and peaceful world. Yet, as important as they are, the rules of international law on the use of force are also highly contentious. With the shift in the nature of conflicts from inter-State wars to conflicts involving non-State actors, and with the growth in the threat of global terrorism, the focus of the law on the use of force has shifted to the use of force against non-State actors. To assess the permissibility of the use of force against non-State actors, this study will focus on two grounds that have been advanced as bases for the extraterritorial use of force against non-State actors: the right of a State to act in self-defence and intervention by invitation. While there are other grounds that have been advanced for the extraterritorial use of force in international law, it is only in respect of these two grounds that the role of non-State actors has a significant influence on the legality or not of the use of force.

The third edition of this successful text highlights new international trends toward global governance, nation-building, and human development, while also assessing the extraordinary challenges confronting the United Nations at this critical moment in international affairs, not least being the ubiquity of conflict in Africa, the Middle East, and Europe, and the global threats of disease, climate change, and the retreat from multilateralism by the great powers. A comprehensive guide to the world body’s institutions, procedures, policies, specialized agencies, historic personalities, initiatives, and involvement in world affairs, The New United Nations is organized thematically, blending both topical and chronological explanations, making reference to current scholarly terms and theories. New to this edition: Fully updated chapters and a new Introduction, including discussion of the Paris Climate Change Agreement, the world’s response to COVID-19, and the revival of ultranationalism and great-power rivalry. New sections on the theory and practice of neoliberalism and populism, the UN’s use of the "Responsibility to Protect" in the Middle East, the Arab Spring, and multifaceted roles in the developing world, especially in Africa. Updated analysis of twenty-first-century challenges to collective security, including in Syria and, particularly, in Ukraine. Unique special section on the student Model United Nations experience. Coverage of the UN’s efforts to implement the Sustainable Development Goals. eResources with supportive materials and documents.

Sean D. Murphy's wide-ranging and in-depth 2002 survey of U.S. practice in international law in the period 1999–2001 draws upon the statements and actions of the executive, legislative and judicial branches of the U.S. government to examine its involvement across a range of areas. These areas include diplomatic and consular relations, jurisdiction and immunities, state responsibility and liability, international organizations, international economic law, human rights, and international criminal law. At the time of its first publication this summary of the most salient issues was a central resource on U.S. practice in international law. The volume contains extracts from hard-to-find documents, generous citations to relevant sources, tables of cases and treaties, and a detailed index. Revealing international law in the making, this essential tool for researchers and practitioners was the first in a series of books capturing the international law practice of a global player.

“I have seen the UN perform on a changing global stage in many UN missions. This book examines how the UN must continue to evolve amongst changing state actors, differing regional organisations and a constant global paradigm shift. It is essential material for enhancing one’s understanding of the nature of international conflict and for the continued relevance of the UN as a key stakeholder and participant in world affairs.”—Maj. Gen. Kristin Lund, Head of Mission and Chief of Staff, UN peacekeeping mission in the Middle East (UNTSO) “This outstanding collection is a must-read for anyone interested in the central challenges of peacekeeping today. From big ideas about changes in global order, to more focused analyses of policing and the protection of civilians, this book provides a comprehensive overview of where peacekeeping is now, and what we may expect in the future.”—Lise Morjé Howard, Associate Professor, Georgetown University “The book analyses recent developments in UN peacekeeping in the context of the historic changes underway in the global order. I would recommend it to policy makers, peacekeepers and scholars who wish to understand, optimise and improve the effectiveness of modern peacekeeping.”—Lt. Gen. Carlos Alberto dos Santos Cruz, former Force Commander in the UN missions in the DRC (MONUSCO) and Haiti (MINUSTAH) “Peacekeeping has been the most visible UN activity in its primary mandate to maintain international peace and security. In a world in disarray, as security threats mutate and the world order shifts away from US primacy and fresh challenges arise, the UN must respond with nimbleness and flexibility to stay relevant. This exceptional collection of analyses by experts from both the global North and South will be of interest to practitioners and scholars alike – highly recommended.”—Ramesh Thakur, Professor, Australian National University “Peacekeeping is not what it was even a decade ago: global power is shifting, new types of conflicts are emerging, and demands on the United Nations and regional organizations are growing. Anyone interested in contemporary conflict resolution and the changing character of international peace operations should read this excellent book.”—Roland Paris, Professor of International Affairs, University of Ottawa “This book is an insightful and forward-looking scholarly contribution to debates within the United Nations. It shows how profound the recent changes affecting peace operations are and pushes us all to rethink our assumptions about conflict, peace and the role of international organizations. It could not come at a better moment.”—Jean-Marie Guehenno, UN High-level Advisory Board on Mediation, former UN Under-Secretary-General for Peacekeeping Operations/div This open access book explores how UN peace operations are adapting to four transformational trends in the changing global order: (1) the rebalancing of relations between states of the global North and the global South; (2) the rise of regional organisations as providers of peace; (3) the rise of violent extremism and fundamentalist non-state actors; and (4) increasing demands from non-state actors for greater emphasis on human security. It identifies emerging conflict and peace trends (robustness of responses, rise of non-state threats, cross-state conflicts) and puts them in the context of tectonic shifts in the global order (rise of emerging powers, North–South rebalancing, emergence of regional organisations as providers of peace). The volume stimulates a discussion between practitioners and academics from the global North and South, and offers an analysis of how the international community collectively makes sense of the changing global order and its implications for UN peace operations. /div

The role and position of non-state actors in international law is the subject of a long-standing and intensive scholarly debate. This book explores the participation of this new category of actors in an international legal system that has historically been dominated by states. It explores the most important issues, actors and theoretical approaches with respect to these new participants in international law. It provides the reader with a comprehensive and state-of-the-art overview of the most important legal and political developments and perspectives. Relevant non-state actors discussed in this volume include, in particular, international governmental organisations, international non-governmental organisations, multinational companies, investors and armed opposition groups. Their legal position is considered in relation to specific issue-areas, such as humanitarian law, human rights, the use of force and international responsibility. The main legal theories on non-state actors' position in international law – neo-positivism, the policy-oriented approach and transnational law – are covered at the beginning of the book, and the essential political science perspectives – on non-state actors' role in international politics and globalisation, as well as their soft power – are presented at the end.

Since the third edition of this commentary on the Charter of the United Nations was published in 2012, the text of the Charter has not changed DL but the world has. Central pillars of the international order enshrined in the UN Charter are facing serious challenges, notably the prohibition of the use of force. Human rights, too, have come under increasing pressure, now also from contemporary information technology. Global warming poses fundamental challenges for the world community as a whole in its effort to stabilize global ecosystems. Fully updated, the commentary takes up these and other developments. It features new chapters on Climate Change and the Human Rights Council. The commentary remains the authoritative, article-by-article account of the legislative history, interpretation, and practical application of each and every Charter provision. Written by a team of distinguished scholars and practitioners, this book combines academic research with the insights of practice. It is an indispensable tool of reference for all those interested in the United Nations and its legal significance for the world community. The Commentary will be crucial in combining solid legal foundations with new directions for the development of international law and the United Nations in the twenty-first century