International investment law is a subject of growing importance and complexity. Anyone interested in international investment law will appreciate the comprehensive, thoughtful and detailed exploration of this area which this distinguished group of German scholars have provided.

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.

Developments within various sub-fields of international law influence international investment law, but changes in investment law also have an impact on the evolution of other fields within international law. Through contributions from leading scholars and practitioners, this book analyses specific links between investment law and other sub-fields of international law such as the law on armed conflict, human rights, sustainable development, trade, development and EU law. In particular, this book scrutinises how concepts, principles and rules developed in the context of such sub-fields could inform the content of investment law. Solutions aimed at resolving problems in other settings may provide instructive examples for addressing current problems in the field of investment law, and vice versa. The underlying question is whether key sub-fields of public international law, notably international investment law, are open to cross-fertilisation, or, whether they are evolving further into self-contained regimes.

"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.

Investment treaties are some of the most controversial but least understood instruments of global economic governance. Public interest in international investment arbitration is growing and some developed and developing countries are beginning to revisit their investment treaty policies. The Political Economy of the Investment Treaty Regime synthesises and advances the growing literature on this subject by integrating legal, economic, and political perspectives. Based on an analysis of the substantive and procedural rights conferred by investment treaties, it asks four basic questions. What are the costs and benefits of investment treaties for investors, states, and other stakeholders? Why did developed and developing countries sign the treaties? Why should private arbitrators be allowed to review public regulations passed by states? And what is the relationship between the investment treaty regime and the broader regime complex that governs international investment? Through a concise, but comprehensive, analysis, this book fills in some of the many "blind spots" of academics from different disciplines, and is the first port of call for lawyers, investors, policy-makers, and stakeholders trying to make sense of these critical instruments governing investor-state relations.

EU Law and International Investment Arbitrationthoroughly 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 provides a comprehensive portrait of how international responsibility of the EU and the Member States is structured under the EU’s international investment protection agreements. It analyses both the old regime as represented by the Energy Charter Treaty and the new regime as represented by the new EU investment treaties, such as CETA, TTIP, the EU-Singapore Agreement and the EU-Vietnam Agreement. The international responsibility of the EU, being a “special” international organisation, is in and of itself an important and challenging topic in public international law. However, in the context of international investment law, and especially with regard to the emerging new EU investment treaties, the topic is largely unexplored and represents new terrain. The book promotes the development of law in this area and provide a springboard for further research. The book puts forth the thesis that the determination of the EU or a Member State as respondent in a dispute under the new EU investment treaties has a substantive effect on the respondent’s international responsibility. The international law effects of the respondent determination will surely be one of the central topics in future debates on the new EU investment treaties. The book further compares the EU regulation that allocates financial burdens between the EU and the Member States arising out of international investment disputes with the only other genuinely existing allocation system in federal states to date, namely that of Germany. The book finally reveals many shortcomings of the new EU responsibility regime in international investment law and provides some suggestions on how they can best be remedied.