This in-depth commentary analyses the new UNCITRAL Rules on Transparency in Treaty-Based Investor-State Arbitration.

This volume celebrates the first fifty years of the International Centre for Settlement of Investment Disputes (ICSID) by presenting the landmark cases that have been decided under its auspices. These cases have addressed every aspect of investment disputes: jurisdictional thresholds; the substantive obligations found in investment treaties, contracts, and legislation; questions of general international law; and a number of novel procedural issues. Each chapter, written by an expert on the chapter’s particular focus, looks at an international investment law topic through the lens of one or more of these leading cases, analyzing what the case held, how it has been applied, and its overall significance to the development of international investment law. These topics include: - applicable law; - res judicata in investor-State arbitration; - notion of investment; - investor nationality; - consent to arbitration; - substantive standards of treatment; - consequences of corruption in investor-State arbitration; - State defenses - counter-claims; - assessment of damages and cost considerations; - ICSID Arbitration Rule 41(5) objections; - mass claims, consolidation and parallel proceedings; - provisional measures; - arbitrator challenges; - transparency and amicus curiae; and - annulment. Because the law of international investment continues to grow in importance in an ever globalizing world, this book is more than a fitting way to mark the past fifty years and to welcome the next fifty years of development. It will prove both educational for practitioners new to the field and informative for seasoned investment lawyers. Moreover, the book itself is a landmark that will be of great value to professionals, scholars and students interested in international investment law.

While its importance in domestic law has long been acknowledged, transparency has until now remained largely unexplored in international law. This study of transparency issues in key areas such as international economic law, environmental law, human rights law and humanitarian law brings together new and important insights on this pressing issue. Contributors explore the framing and content of transparency in their respective fields with regard to proceedings, institutions, law-making processes and legal culture, and a selection of cross-cutting essays completes the study by examining transparency in international law-making and adjudication.

General Principles of Law in Investment Arbitration surveys the function of general principles in the field of international investment law, particularly in investment arbitration. The authors’ analysis provides a representative case study of how this informal source operates alongside and in the absence of other sources of applicable law. The contributions are divided into two parts, devoted respectively to substantive principles and procedural ones. The principles discussed in the book are selected for their currency in the practice, their contested nature and their relevance.

This book demonstrates how the public international law character of investment treaty arbitration has impacted on the dispute settlement procedure.

Each year a growing number of complex and distinctive cases are filed in diverse forums which specialize in international investment arbitration. Until now, however, no single manual has guided practitioners through the many complexities involved in international investment arbitration proceedings - from whether and how to initiate arbitral proceedings to the enforcement of the award and available post-award remedies. Litigating International Investment Disputes: A Practitioner’s Guide fills this lacuna by serving as a comprehensive resource for those who are new to international investment arbitration, as well as for the seasoned practitioners. The diverse group of contributors are highly experienced experts and practitioners, who have acted as counsel and arbitrators, and served in institutions which routinely administer international investment arbitration proceedings.

The Selection and Removal of Arbitrators in Investor-State Dispute Settlement examines two essential features in investor-state dispute resolution: how arbitrators are selected and removed. Both topics have received increasing scrutiny and criticism, that have in turn generated calls for reforms. In its first part, Professor Chiara Giorgetti, an expert in international arbitration, explains the selection of arbitrators procedurally and comparatively under the most-often used arbitration rules. She then reviews critically arbitrators’ necessary and desirable qualities, and addresses some important and related policy issues, such as diversity and repeat appointments. In her work, she also includes an assessment of the calls to review how arbitrators are appointed, and specifically the proposal by the European Commission to create a permanent tribunal to resolve international investment disputes, the UNCITRAL Working Groups III Reform Process and the rules amendment proposal undertaken by the Secretariat of the International Center for Settlement of Investment Disputes. In its second part, this monograph examines how arbitrators can be removed and reviews first the applicable provisions, under a variety of arbitration rules, to remove arbitrators who fail to possess the necessary qualities. It then also reviews the relevant case-law on challenges. The monograph assesses appointments and removals in a multifaceted and comprehensive way, and includes a critical assessment of the reasons and calls for reform of the ISDS system.