The phenomenal internationalization of taxation occurring in recent years has called for a second edition of this classic handbook. Even though a quarter of a century has passed, the farsighted first edition has remained in constant use worldwide and has even grown in importance. Now it has been thoroughly updated by the author, who has brought his piercing insight to bear on the current world of international tax law while retaining the book’s practical format, structure of primary materials, and detailed commentary. Emphasizing the need for an international consciousness in relation to issues of taxation, Professor Qureshi focuses extensively on the problems associated with fiscal jurisdiction, international constraints in domestic taxation, double taxation, and tax evasion and avoidance. In particular the following are covered: treaty law with specific reference to taxation; fiscal aspects of international monetary, investment, and trade law; enforcement of international tax claims; exchange of information; assistance in recovery of tax claims; mechanisms for the resolution of international tax disputes; base erosion and profit shifting in the framework of public international law; and contribution of international institutions to fiscal capacity development. Assimilating in one source the basic materials in public international law germane to taxation – including cases, texts of international agreements, discourse in secondary sources, and incisive commentary, all updated to the present – this new edition of the most authoritative and important book in its field will be of immeasurable value to tax practitioners worldwide, national taxation authorities, international institutions, and the international tax community more generally.

In this fresh, objective, and non-argumentative volume in the Elements of International Law series, Peter Hongler combines a comprehensive overview of the technical content of the international tax law regime with an assessment of its crucial relationship to wider international law. Beginning with an assessment of legal principles and foundations, the book considers key general principles, treaty based regimes, and regional integration in tax matters. In the second half of the work Hongler places international tax law in the context of its wider relationships with human rights law, and trade and investment law. He concludes by considering major legal successes and failures and what might be done to address these.

Examination of the issues of international taxation from the perspective of public international law. After a basic introduction to public international law follows an overview of the public international law aspects of taxation. Fiscal jurisdiction, tax treaty law, general international constraints in fiscal matters, enformcements of international tax claims and double taxation relief are dealt with.

This publication considers the interpretation of tax treaties primarily from the standpoint of public international law. The principal purpose of this study is to analyse and discuss the rules and principles of international law relevant to the interpretation of treaties in general, and their application to tax treaties in particular. The rules of international law enshrined in articles 31, 32 and 33 of the Vienna Convention on the Law of Treaties are therefore central to this study. Where appropriate, reference is made to the jurisprudence of the International Court of Justice, and to the law and procedure of other international court and tribunals. Considers also the extent to which the relevant rules and principles of international law are binding on domestic court and taxpayers. The importance of international law for the purpose of the interpretation of tax treaties is illustrated by a number of leading cases decided by the Dutch Supreme Court (Hoge Raad).

The Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (MLI) is the most forceful multilateral initiative to coordinate tax regimes on a worldwide basis since the dawn of modern income taxation over a century ago. This book evaluates two radically opposed viewpoints on the convention—a momentous and revolutionary paradigm shift versus a mechanism that merely continues an ongoing flow of limited policy coordination—with detailed investigations that bring to life the hopes and the realities of the current era of multilateral tax cooperation. Bringing together authors from national jurisdictions across the globe to scrutinize the MLI and its likely future ramifications, the book provides in-depth commentary and analysis in the following sequence: first, a comprehensive discussion of the design and goals of the MLI as a treaty and an institutional framework; second, an overview of the structure of the convention and its take-up across the globe to date; and third, the substantive implementation of the MLI with a wide range of country reports. Practice areas covered include tax law, international law, and international relations. The legal workings and implications of the MLI might still seem mysterious to those whose daily work is impacted by it, and there is as yet little jurisprudence regarding its legal nature or ultimate effect on the bilateral treaties coming within its scope. For these reasons, this pathbreaking book will be warmly welcomed by in-house counsel and law firms advising cross-border investors and firms; nongovernmental organizations involved in policy analysis and issue advocacy; researchers working on technical areas of international tax law; and lawyers interested in international policymaking, including the creation and diffusion of consensus-based fiscal and related regulatory norms across jurisdictions of differing development levels.

This Second Edition provides an updated and succinct, yet highly informative overview of the key issues surrounding taxation and international law from Reuven Avi-Yonah, a leading authority on international tax. This small but powerful book surveys the nuances of the varying taxation systems, offering expert insight into the scope, reach and nature of international tax regimes, as well as providing an excellent platform for understanding how the principles of jurisdiction apply to tax and the connected tools that are used by countries in imposing taxes. It includes new material on BEPS, the EU Anti Tax Avoidance Package, and the US Tax Cuts and Jobs Act.

'Avi-Yonah's Advanced Introduction to International Taxation Law is a compact and accessible guide to the field. In effect, he has given us two books in one. The first is a very useful general guide to the basics of the rules and how they work in practice, with illuminating international comparisons to the often distinctive U.S. rules. The second is a clear and spirited defense of Avi-Yonah's particular views about international tax policy. These do not attract consensus in the field - nor do anyone else's views - but they can help stimulate further thinking about these complicated and important issues.'- Daniel Shaviro, New York University, USAdvanced Introduction to International Tax Law provides a concise yet wide-ranging overview of the key issues surrounding taxation and international law from a world authority on international tax.Systems of taxation deviate between jurisdictions and contrasting, income based levies on both individuals and enterprises are implemented depending on the nature or source of income. This dynamic book explores the nuances of the varying taxation systems, offering expert insight into the scope, reach and nature of international tax regimes, as well as acting as an excellent platform for understanding how the principles of jurisdiction apply to tax and the connected tools that are used by countries in imposing taxes.

The first part of the book contains a brief description, by way of preliminary information, of the nature and sources of international law (including international tax law), the interplay of customary and conventional international law with the municipal law, and the Vienna Convention on the law of treaties. Part II deals mainly with the subject of the impact of public and private international law on the legislative and enforcement jurisdictions of sovereign states; the jurisdictional immunities available under the international law; and the law of sea. Part III mainly deals with the nature and occurrence of double taxation; evolution of various methods for the purpose of avoidance of the cumulative burden on taxpayers.

Capturing the core challenges faced by the international tax regime, this timely Research Handbook assesses the impacts of these challenges on a range of stakeholders, evaluating various paths to reform at a time when international tax policy is a topic high on politicians’ agendas.

The increasingly digitalized global economy is undermining the usefulness of many traditional tax concepts. In addition to issues of double taxation and double non-taxation, important questions arise concerning the allocation of taxing rights in respect of income from cross-border digital transactions. This is the first book to analyse what changes are possible, necessary and feasible in order to forestall the unravelling of the existing international tax framework. Focusing in turn on the legal framework, specific proposals for adapting tax concepts for the digital economy, types of transactions and administrative issues such as those around data protection and digital currencies, the expert contributors discuss such challenges to taxation as the following: the pervasiveness of intangible assets; new value creation models; the ascendance of the sharing economy and digital services; virtual currencies; the importance of user participation for digital platforms; cloud computing; the impact of Big Data on tax enforcement; virtual business presence; and the influence of robotization. Throughout, the authors describe and analyse proposals made by the Organisation for Economic Co-operation and Development (OECD), the European Union (EU) and individual countries and their likely impact going forward. They also attend to the limits imposed on reform possibilities by public international law, EU law and constitutional law. It is generally acknowledged that there is a need to monitor how the digital transformation may be impacting value creation. This book is a key milestone toward developing a durable, long-term solution to the tax challenges posed by the digitalization of the economy. With its thorough scrutiny of proposals for digital services tax and virtual permanent establishments, insightful analysis of digital services and detailed description of the impact of big data on tax administration and taxpayer protection, it will quickly prove indispensable for tax practitioners and the international tax community more generally.