Das Meistbegünstigungsprinzip (engl. "Most favoured nation", MFN) ist ein integraler Bestandteil praktisch aller heutigen Investitionssysteme. MFN-Klauseln in internationalen Investitionsabkommen signalisieren Anlegern staatlichen Schutz vor Diskriminierung. Ihre Durchsetzung in der Praxis ist nicht immer unproblematisch. Das Buch stellt die Funktionsweisen der Meistbegünstigung als Standard des internationalen Investitionsrechts umfassend dar. Ausgehend der Entwicklung des Konzepts im internationalen Recht, bietet die Autorin einen Überblick über die bestehenden staatlichen Praktiken bei der Aushandlung der MFN-Klauseln in bilateralen und internationalen Investitionsverträgen. Schließlich analysiert die Arbeit MFN-Klauseln auf ihr Potenzial hin, Diskriminierung zu verhindern und den "Import" von materiellen Schutzrechten in internationalen staatlichen Schiedsverfahren für Investoren zu ermöglichen.

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.

The publication contains an explanation of Most Favored Nation (MFN) treatment and some of the key issues that arise in its negotiation, particularly the scope and application of MFN treatment to the liberalization and protection of foreign investors in recent treaty practice. The paper provides policy options as regards the traditional application of MFN treatment and identifies reactions by States to the unexpected broad use of MFN treatment, and provides several drafting options, such as specifying or narrowing down the scope of application of MFN treatment to certain types of activities, clarifying the nature of "treatment" under the IIA, clarifying the comparison that an arbitral tribunal needs to undertake as well as a qualification of the comparison "in like circumstances" or excluding its use in investor-State cases.

The Handbook of International Investment Law and Policy is a one-stop reference source. This Handbook covers the main conceptual questions in a logical, scholarly yet easy to comprehend manner. It is based on a truly global vision insisting particularly on Global South related issues and developments. In this respect, the Handbook of International Investment Law and Policy provides an excellent modern treatment of international investment law which is one of the fastest growing areas of international economic law. Professor Julien Chaisse, Professor Leïla Choukroune, and Professor Sufian Jusoh are the editors-in-chief of the Handbook of International Investment Law and Policy, a 1,500-page reference book, which is anticipated becoming one of the most influenced reference books in the international economic law areas. This Handbook is a highly comprehensive set of four volumes of original materials designed to cover all facets of international investment law and policy. The chapters, written by world-leading experts, explore key ideas and debates in relation to: international investment substantive law (Volume I), Investor-state dispute settlement (Volume II); interaction between international investment law and other fields of international law (Volume III); and, the new trends and challenges for international investment law (Volume IV). The Handbook will feature more than 80 contributions from leading experts (academics, lawyers, government officials), including Vivienne Bath, M. Sornarajah, Mélida Hodgson, Rahul Donde, Roberto Echandi, Andrew Mitchell, Ernst-Ulrich Petersmann, Christina L. Beharry, Krista Nadakavukaren Schefer, Leon Trakman, Prabhash Ranjan, Emmanuel Jacomy, Mariel Dimsey, Stavros Brekoulakis, Romesh Weeramantry, Nathalie Bernasconi-Osterwalder, David Collins, Damilola S. Olawuyi, Katia Fach Gomez, Jaemin Lee, Alejandro Carballo-Leyda, Patrick W. Pearsall, Mark Feldman, Surya Deva, Luke Nottage, Rafael Leal-Arcas, James Nedumpara, Rodrigo Polanco, etc. This Handbook will be an essential reference tool for students and scholars of international economic law. Policy makers and researchers alike will find the Handbook of International Investment Law and Policy useful for years to come.

The book focuses on the substantive protections accorded to investors and investments and on the variations among jurisdictions. Among the many specific issues and topics that arise in the course of the discussion are the following: - problems of transparency and conflict of interest; - the recent growth in IIAs between and among developing nations; - the effect of new model bilateral investment treaties (BITs); - the ability of non-disputing parties to participate in investor-state arbitration; - theories of the interaction of foreign direct investment (FDI) and BITs; - investor-state arbitration as an evasion of public regulatory authority; - the role of investment funds in international investment; - 'fork in the road' provisions; and - institutional versus ad hoc arbitration. International business and other investors will greatly appreciate the in-depth information and insightful guidance in this solidly useful book. It will also be welcomed by jurists and students as a significant milestone in the development of principles in a quickly growing field of practice that is still plagued with inconsistencies.

This book outlines the principles behind the international law of foreign investment. The main focus is on the law governed by bilateral and multilateral investment treaties. It traces the purpose, context, and evolution of the clauses and provisions characteristic of contemporary investment treaties, and analyses the case law, interpreting the issues raised by standard clauses. Particular consideration is given to broad treaty-rules whose understanding in practice has mainly been shaped by their interpretation and application by international tribunals. In addition, the book introduces the dispute settlement mechanisms for enforcing investment law, outlining the operation of Investor-State arbitration. Combining a systematic analytical study of the texts and principles underlying investment law with a jurisprudential analysis of the case law arising in international tribunals, this book offers an ideal introduction to the principles of international investment law and arbitration, for students, scholars, and practitioners alike.

The fair and equitable treatment (‘FET’) standard is a type of protection found in BITs which has become in the last decades one of the most controversial provisions examined by arbitral tribunals. This book first examines the interaction between the ‘minimum standard of treatment’ (MST) and the FET standard and the question why States started referring to the former in their BITs. It also addresses the question whether the FET should be considered as an autonomous standard of protection under BITs. This book also examines the controversial proposition that the FET standard should now be considered as a rule of customary international law. I will show that while the practice of States to include FET clauses in their BITs can be considered as general, widespread and representative, it remains that it is not uniform and consistent enough for the standard to have crystallised into a customary rule. States also lack the necessary opinio juris when including the clause in their BITs.

"In recent years, the concept of fair and equitable treatment has assumed prominence in investment relations between States. While the earliest proposals that made reference to this standard of treatment for investment are contained in various multilateral efforts in the period immediately following World War II, the bulk of the State practice incorporating the standard is to be found in bilateral investment treaties which have become a central feature in international investment relations. In essence, the fair and equitable standard provides a yardstick by which relations between foreign direct investors and Governments of capital-importing countries may be assessed. It also acts as a signal from capital-importing countries, for it indicates, at the very least, a State's willingness to accommodate foreign capital on terms that take into account the interests of the investor in fairness and equity."--Provided by publisher.

The book argues that international investment law is a structured body of law based on uniform principles of investment protection.

With his comparative and analytical review of China's treaty policy and practice in international investment law, Vaccaro-Incisa draws the most detailed, comprehensive, effective, and objective work ever published on this subject.