It has never been more important to understand how international law enables and constrains international politics. By drawing together the legal theory of Lon Fuller and the insights of constructivist international relations scholars, this book articulates a pragmatic view of how international obligation is created and maintained. First, legal norms can only arise in the context of social norms based on shared understandings. Second, internal features of law, or 'criteria of legality', are crucial to law's ability to promote adherence, to inspire 'fidelity'. Third, legal norms are built, maintained or destroyed through a continuing practice of legality. Through case studies of the climate change regime, the anti-torture norm, and the prohibition on the use of force, it is shown that these three elements produce a distinctive legal legitimacy and a sense of commitment among those to whom law is addressed.

There has been intense debate in recent times over the legitimacy or otherwise of international law. This book contains fresh perspectives on these questions, offered at an international and interdisciplinary conference hosted by the Max Planck Institute for Comparative Law and International Law. At issue are questions including, for example, whether international law lacks legitimacy in general and whether international law or a part of it has yielded to the facts of power.

Sovereignty and the sovereign state are often seen as anachronisms; Globalization and Sovereignty challenges this view. Jean L. Cohen analyzes the new sovereignty regime emergent since the 1990s evidenced by the discourses and practice of human rights, humanitarian intervention, transformative occupation, and the UN targeted sanctions regime that blacklists alleged terrorists. Presenting a systematic theory of sovereignty and its transformation in international law and politics, Cohen argues for the continued importance of sovereign equality. She offers a theory of a dualistic world order comprised of an international society of states, and a global political community in which human rights and global governance institutions affect the law, policies, and political culture of sovereign states. She advocates the constitutionalization of these institutions, within the framework of constitutional pluralism. This book will appeal to students of international political theory and law, political scientists, sociologists, legal historians, and theorists of constitutionalism.

"Legality and legitimacy in global affairs edited by Richard Falk, Mark Juergensmeyer, and Vesselin Popovski, brings together analyses of controversial events in international politics from top experts in field ; combines approaches to involvement between nations from across the social science disciplines ; approaches contemporary international relations from a philosophical, ethical, and legal standpoint" --

It has never been more important to understand how international law enables and constrains international politics. By drawing together the legal theory of Lon Fuller and the insights of constructivist international relations scholars, this book articulates a pragmatic view of how international obligation is created and maintained. First, legal norms can only arise in the context of social norms based on shared understandings. Second, internal features of law, or 'criteria of legality', are crucial to law's ability to promote adherence, to inspire 'fidelity'. Third, legal norms are built, maintained or destroyed through a continuing practice of legality. Through case studies of the climate change regime, the anti-torture norm, and the prohibition on the use of force, it is shown that these three elements produce a distinctive legal legitimacy and a sense of commitment among those to whom law is addressed.

With the ad hoc tribunals completing their mandates and the International Criminal Court under significant pressure, today's international criminal jurisdictions are at a critical juncture. Their legitimacy cannot be taken for granted. This multidisciplinary volume investigates key issues pertaining to legitimacy: criminal accountability, normative development, truth-discovery, complementarity, regionalism, and judicial cooperation. The volume sheds new light on previously unexplored areas, including the significance of redacted judgements, prosecutors' opening statements, rehabilitative processes of international convicts, victim expectations, court financing, and NGO activism. The book's original contributions will appeal to researchers, practitioners, advocates, and students of international criminal justice, accountability for war crimes and the rule of law.

This book investigates the legitimacy deficits of two potentially conflicting legal systems, namely Public and Islamic international law. It discusses the challenges that Public international law is being presented within the context of its relationship with Islamic international law. It explores how best to overcome these challenges through a comparative examination of state practices on the use of force. It highlights the legal-political legacies that evolved surrounding the claims of the legitimacy of use of force by armed non-state actors, states, and regional organizations. This book offers a critical analysis of these legacies in line with the Islamic Shari‘a law, United Nations Charter, state practices, and customs. It concludes that the legitimacy question has reached a vantage point where it cannot be answered either by Islamic or Public international law as a mutually exclusive legal system. Instead, Public international law must take a coherent approach within the existing legal framework.