This interim report of the OECD/G20 Inclusive Framework on BEPS is a follow-up to the work delivered in 2015 under Action 1 of the BEPS Project on addressing the tax challenges of the digital economy. It sets out the Inclusive Framework’s agreed direction of work on digitalisation and the international tax rules through to 2020. It describes how digitalisation is also affecting other areas of the tax system, providing tax authorities with new tools that are translating into improvements in taxpayer services, improving the efficiency of tax collection and detecting tax evasion.

The OECD/G20 Base Erosion and Profit Shifting (BEPS) Project aims to create a single set of consensus-based international tax rules to address BEPS, and hence to protect tax bases while offering increased certainty and predictability to taxpayers. This report explores options and issues in connection with the design of a global minimum tax that would address remaining BEPS issues.

In May 2019, the Inclusive Framework adopted a Programme of Work, which was endorsed by the G20 Finance Ministers and G20 Leaders in June 2019. The Programme of Work outlined proposals in two pillars that could form the basis for a multilateral consensus-based solution. This report presents an ex ante analysis of the economic and tax revenue implications of the Pillar One and Pillar Two proposals under discussion by the Inclusive Framework as part of its work to address the tax challenges arising from the digitalisation of the economy.

The OECD/G20 Base Erosion and Profit Shifting (BEPS) Project aims to create a single set of consensus-based international tax rules to address BEPS, and hence to protect tax bases while offering increased certainty and predictability to taxpayers. This report focuses on new nexus and profit allocation rules to ensure that, in an increasingly digital age, the allocation of taxing rights with respect to business profits is no longer exclusively circumscribed by reference to physical presence.

International Tax Law is at a turning point. Increased tax transparency, the tackling of Base Erosion and Profit Shifting (BEPS), the reconstruction of the network of bilateral tax treaties, the renewed discussion about a fair and efficient allocation of taxing rights between States in a global, digitalized economy, and the bold push for minimum corporate taxation are some expressions of this shift. This new era also demonstrates the increased influence of international standard setters such as the OECD, the UN, and the EU. Each of these developments alone has the potential of being disruptive to the traditional world of international tax law, but together they have the potential to reshape the international tax system. The Oxford Handbook of International Tax Law provides a comprehensive exploration of these key issues which will shape the future of tax law. Divided into eight parts, this handbook traces the history of international tax law from its earliest days until the present, including reflections on the developments that have characterized the last one hundred years. The second section places tax law within the broader international context considering how it relates to public and private international law, as well as corporate, trade, and criminal law. Sections three and four consider key legal principles and issues such as regional tax treaty models, OECD dispute resolution, and transfer pricing versus formulary apportionment. Subsequent analysis places these issues within their European and cross-border contexts providing an assessment of the role of the ECJ, state aid, and cross-border VAT. Section seven broadens the scope of this analysis, asking how trends in recent major economies and regions have helped shape the current outlook. The final section considers emerging issues and the future of international tax law. With over sixty authors from 28 different countries, the Oxford Handbook of International Tax Law is an invaluable resource for scholars, academics, and practitioners alike.

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.

Global Minimum Tax at a glance The OECD ́s Global Minimum Tax is amongst the most discussed topics in the recent international tax law debate. The book provides for more than 25 individual but co-ordinated essays on multiple relevant topics on Pillar Two is structured as follows: General Topics including the legal status of the GloBE Model Rules, their relation to tax treaties and EU Law, the GloBE STTR, the specifics of jurisdictional blending, their impact on tax competition and on tax incentives Scoping topics including the computation of the EUR 750 million threshold, the definition of MNE Group, territorial allocation of CEs and excluded entities Charging provisions, including GloBE ́s rule order and the impact of the GloBE Model Rules on minority shareholders Computation of GloBE Income and Loss, including contributions on the adjustment of permanent differences and specifics of dividends and equity gains for purposes of the base determination Computation of Adjusted Covered Taxes, including the notion of covered taxes, the recognition of temporal differences and the territorial allocation of covered taxes Top-up Tax computation including contributions on the general correspondence of covered taxes and GloBE Income, the Substance-Based Income Exclusion, the specifics of Investment and Minority-Owned Constituent Entities and the general role of the QDMTT within the framework of Pillar Two Selected topics on the administration of GloBE, e.g., Safe Harbors and the identification of the taxpayer within the framework of Pillar Two

This book showcases the discussion about megaprojects carried out at the MeRIT (Megaproject Research Interdisciplinary Team) workshop 2022: the crisis, discontinuity, rising prices, and supply chains disruption force radical reflection for those involved in megaprojects. It raises a modern-day challenge, the creation of value for stakeholders. Indeed, the aim of the volume is to encourage readers to think more broadly, articulately and less stringently than the mainstream claims. There is a need to design, implement, and manage megaprojects by abandoning the old paradigm that leveraged solely on time and cost. We need to move beyond that by going to explore the value generated, the positive impact on people, communities and territories. Economic, social and environmental sustainability takes on a new and broader articulation: issues of the circular economy applied to megaprojects are addressed and ample space is ensured for the inclusion of social needs in current practices.

The challenges and opportunities of new technologies in the tax field Technological developments induced major reforms in the regulatory international and domestic tax landscapes as well as in the developments in the use of technology by tax administrations and taxpayers. New technology, especially the innovations in virtual asset-light cross-border business organizations, data analytics, service and process automation, on one hand, disrupted the well-established legal tax principles and rules and, on the other, stimulated informed data-driven and structured solutions in tax compliance. Technological advances affected nearly every area and each aspect of taxation: Direct tax regulations, indirect tax law, and tax procedures including tax compliance, and tax control functions. International organizations such as the Organization for Economic Co-operation and Development (OECD), the United Nations (UN), and the European Commission as a supranational organization fostered critical legislative reforms and proposals among which are the OECD Two-Pillar Solution to Address the Tax Challenges Arising from Digitalisation of the Economy, Article 12B of the UN Model Tax Convention to tax automated digital services, new rules for tracing transfers of crypto-assets in the EU, as well as the EU ́s VAT e-commerce package and "VAT in the Digital Age" package. While these proposals aim to address a wide range of the benefits and challenges of Economy 4.0, certain questions arise concerning the consistency of the legislative developments with their initial objectives, the appropriateness of the legal form for the economic substance of the regulated relations for the effectiveness of the regulations as well as their coherence. This volume contains a collection of scientific chapters on the general topic "Tax and Technology" that were successfully completed by the 2022/2023 LL.M. graduates of the Institute for Austrian and International Tax Law, WU. The volume is divided into three parts that contain the contributions dealing with the impact of the technology on international tax law, indirect tax law, and procedural law. Each chapter provides an in-depth analysis of a unique research question aiming to innovatively contribute to the current debate and develop a practical approach for implementing the findings.

Although still under development, Pillar 2 of the OECD Global Anti-Base Erosion Model Rules is already posing significant challenges for taxation authorities worldwide. Intended to establish a floor in the possibilities for countries to compete for corporate investment with each other in the field of corporate income taxation, the Pillar 2 Rules arising from the OECD/G20 Inclusive Framework have been agreed on by 140 countries. This book provides the first in-depth survey of the implications of the Rules for all stakeholders, with detailed annotations by nineteen renowned experts in the field of multinational corporate taxation who describe the relevant provisions with examples and considerations addressing their scope, functioning, and interaction. Undergirded by a comprehensive discussion of the Rules, their technical operation, and the administrative guidance provided by OECD, topics covered include the following: definitions of tax terms for Pillar 2 purposes; computation of income or loss, adjusted covered taxes, effective tax rate, and top-up tax; jurisdictional blending and loss offsets; effect of corporate restructurings and holding structures; excluded categories of income; carve-out opportunities under the Substance-Based Income Exclusion (SBIE); transitional country-by-country and time-limited safe harbours; and differences and interactions between the OECD Global Anti-Base Erosion (GloBE) and both the EU Pillar 2 Directive and the US Global Intangible Low-Taxed Income (GILTI) regimes. It has been estimated that the GloBE reform would produce a worldwide additional tax revenue of USD 200 billion annually. It has thus become imperative for taxation authorities, tax practitioners, and multinational corporate counsel to become as aware as possible of the intricacies of the Pillar 2 Rules, and for this reason, this detailed discussion and analysis will be greatly appreciated by taxation professionals worldwide.