The 1969 Vienna Convention on the Law of Treaties makes no express reference to many of the most common canons and interpretative principles derived from international jurisprudence over many years. This volume represents the first modern, freestanding analysis of such canons and principles, their role in treaty interpretation and their relationship with the Vienna Convention regime. A top-flight roster of respected scholars and practitioners of public international law offers an in-depth examination of, among other things: • the origins of canons and interpretive principles; • their utility and limits in treaty interpretation; and • the application of numerous individual canons and interpretive principles, including effet utile, expressio unius, lex specialis, ejusdem generis, in dubio mitius, in pari materia, ex abundante cautela, the principles of contemporaneity and evolutive interpretation, and more. Extensive analysis of case law and scholarship provides insightful interpretive guidance across virtually every subfield of public international law. With its valuable insights into when the application of particular canons or principles of interpretation is most likely to be appropriate and persuasive, the volume will be of great value to lawyers representing parties (whether states, corporations or individuals) before international dispute resolution bodies, as well as to judges and arbitrators, legal officials at ministries of foreign affairs, and scholars of public international law.

This book explores the close, complex and consequential – yet to a large extent implicit – relationship between international law and time. There is a conspicuous discrepancy between international law’s technical preoccupation with the mechanics of temporal rules and the absence of more foundational considerations of how time – both as an irrepressible physical dimension manifesting in the passage of time, and as a social construct shaped by diverse social and cultural factors – impacts and interacts with international law. Divided into five parts and 21 chapters, this book explores key aspects of the relationship between international law and time and puts the spotlight on time’s fundamental significance for international law as a legal order and as a discipline. Pursuing diverse approaches to international law, the authors consider the notion, significance, manifestations, uses and implications of time in international law in a wide range of contexts, and offer insights into the various ways in which international law and international lawyers cope with time, both in terms of constructing narratives and in devising and employing particular legal techniques.

The book examines treaty law from the angle of types of motion, combining theory with practical examples and empirical data.

EU Law and International Investment Arbitration thoroughly examines the compatibility of ISDS provisions in extra-EU BITs and the Energy Charter Treaty with the autonomy of EU law, and is a must read for all magistrates and investment practitioners involved in investment arbitrations in or with the EU, as well as for academics interested in the participation of the EU to international dispute resolution or the constitutional construction of the EU judicial system.

This book outlines the protection standards typically contained in international investment agreements as they are actually applied and interpreted by investment tribunals. It thus provides a basis for analysis, criticism, and stocktaking of the existing system of investment arbitration. It covers all main protection standards, such as expropriation, fair and equitable treatment, full protection and security, the non-discrimination standards of national treatment and MFN, the prohibition of unreasonable and discriminatory measures, umbrella clauses and transfer guarantees. These standards are covered in separate chapters providing an overview of textual variations, explaining the origin of the standards and analysing the main conceptual issues as developed by investment tribunals. Relevant cases with quotations that illustrate how tribunals have relied upon the standards are presented in depth. An extensive bibliography guides the reader to more specific aspects of each investment standard permitting the book's use as a commentary of the main investment protection standards.

Winner of the Walther Hug Prize 2021. Read more. In Domestic Courts and the Interpretation of International Law, Odile Ammann examines how domestic judges do and must interpret international law. She analyzes their interpretative methodology and the predictability, clarity, and consistency of their reasoning. Highlighting the main gaps in contemporary international legal scholarship regarding international law in domestic courts, Ammann offers a fresh and thorough theoretical reflection on this topic. Based on a detailed study of the judicial practice, she shows how courts' interpretative method and reasoning can be further improved. She also argues that interpretative methods must be taken more seriously in international law. While she primarily uses the Swiss example to illustrate her claims, the basic tenets of her analysis apply to any domestic legal context.