International lawyers usually disregard the vital functions that general principles of law may play in the decisions of international courts and tribunals. As far as international criminal law is concerned, general principles of law may be crucial to the outcome of an international trial, inter alia because the conviction of an accused in respect of a particular charge may depend on the existence of a given defence under this source. This volume examines the role that general principles of law have played in the decisions of international criminal courts and tribunals. In particular, it analyses their alleged ‘subsidiary’ nature, their process of determination, and their transposition from national legal systems into international law. It concludes that general principles of law have played a significant role in the decisions of international criminal courts and tribunals, not only by filling legal gaps, but also by being a fundamental means for the interpretation of legal rules and the enhancement of legal reasoning.

International lawyers usually disregard the vital functions that general principles of law may play in the decisions of international courts and tribunals. As far as international criminal law is concerned, general principles of law may be crucial to the outcome of an international trial, "inter alia" because the conviction of an accused in respect of a particular charge may depend on the existence of a given defence under this source. This volume examines the role that general principles of law have played in the decisions of international criminal courts and tribunals. In particular, it analyses their alleged a ~subsidiarya (TM) nature, their process of determination, and their transposition from national legal systems into international law. It concludes that general principles of law have played a significant role in the decisions of international criminal courts and tribunals, not only by filling legal gaps, but also by being a fundamental means for the interpretation of legal rules and the enhancement of legal reasoning.

Principles of International Criminal Law is one of the leading textbooks in the field. This third edition builds on the highly-successful work of the previous editions, setting out the general principles governing international crimes as well as the fundamentals of both substantive and procedural international criminal law.

The Oxford ILDC online database, an online collection of domestic court decisions which apply international law, has been providing scholars with insights for many years. This ILDC Casebook is the perfect companion, introducing key court decisions with brief introductory and connecting texts. An ideal text for practitioners, judged, government officials, as well as for students on international law courses, the ILDC Casebook explains the theories and doctrines underlying the use by domestic courts of international law, and illustrates the key importance of domestic courts in the development of international law.

Article 38 of the Statute of the International Court of Justice defines "international law" to include not only "custom" and "convention" between States but also "the general principles of law recognized by civilized nations" within their municipal legal systems. In 1953, Bin Cheng wrote his seminal book on general principles, identifying core legal principles common to various domestic legal systems across the globe. This monograph summarizes and analyzes the general principles of law and norms of international due process, with a particular focus on developments since Cheng's writing. The aim is to collect and distill these principles and norms in a single volume as a practical resource for international law jurists, advocates, and scholars. The information contained in this book holds considerable importance given the growth of inter-state intercourse resulting in the increased use of general principles over the past 60 years. General principles can serve as rules of decision, whether in interpreting a treaty or contract, determining causation, or ascertaining unjust enrichment. They also include a core set of procedural requirements that should be followed in any adjudicative system, such as the right to impartiality and the prohibition on fraud. Although the general principles are, by definition, basic and even rudimentary, they hold vital importance for the rule of law in international relations. They are meant not to define a rule of law, but rather the rule of law.

This book examines the role played by domestic and international judges in the “flexibilization” of legal systems through general principles. It features revised papers that were presented at the Annual Conference of the European-American Consortium for Legal Education, held at the University of Parma, Italy, May 2014. This volume is organized in four sections, where the topic is mainly explored from a comparative perspective, and includes case studies. The first section covers theoretical issues. It offers an analysis of principles in shaping Dworkin’s theories about international law, a reflection on the role of procedural principles in defining the role of the judiciary, a view on the role of general principles in transnational judicial communication, a study on the recognition of international law from formal criteria to substantive principles, and an inquiry from the viewpoint of neo-constitutionalism. The second section contains studies on the role of general principles in selected legal systems, including International Law, European Union Law as well as Common Law systems. The third section features an analysis of select legal principles in a comparative perspective, with a particular focus on the comparison between European and American experiences. The fourth and last section explores selected principles in given areas of law, including the misuse of the lex specialis principle in the relationship between international human rights law and international humanitarian law, the role of the judiciary in Poland as regards discrimination for sexual orientation, and the impact of the ECtHR case law on Italian criminal law with regard to the principle of legality. Overall, the book offers readers a thoughtful reflection on how the interpretation, application, and development of general principles of law by the judiciary contribute to the evolution of legal systems at both the domestic and international levels as well as further their reciprocal interactions.

The purpose of this book is to find a unified approach to the doctrine of mens rea in the sphere of international criminal law, based on an in-depth comparative analysis of different legal systems and the jurisprudence of international criminal tribunals since Nuremberg. Part I examines the concept of mens rea in common and continental legal systems, as well as its counterpart in Islamic Shari'a law. Part II looks at the jurisprudence of the post-Second World War trials, the work of the International Law Commission and the concept of genocidal intent in light of the travaux préparatoires of the 1948 Genocide Convention. Further chapters are devoted to a discussion of the boundaries of mens rea in the jurisprudence of the International Criminal Tribunals for the former Yugoslavia and Rwanda. The final chapter examines the definition of the mental element as provided for in Article 30 of the Statute of the International Criminal Court in light of the recent decisions delivered by the International Criminal Court. The study also examines the general principles that underlie the various approaches to the mental elements of crimes as well as the subjective element required in perpetration and participation in crimes and the interrelation between mistake of law and mistake of fact with the subjective element. With a Foreword by Professor William Schabas and an Epilogue by Professor Roger Clark From the Foreword by William Schabas Mohamed Elewa Badar has taken this complex landscape of mens rea at the international level and prepared a thorough, well-structured monograph. This book is destined to become an indispensable tool for lawyers and judges at the international tribunals. From the Epilogue by Professor Roger Clark This is the most comprehensive effort I have encountered pulling together across legal systems the 'general part' themes, especially about the 'mental element', found in confusing array in the common law, the civil law and Islamic law. In this endeavour, Dr Badar's researches have much to offer us.