Law Commons^™

Tax Harmony: The Promise And Pitfalls Of The Global Minimum Tax, Reuven Avi-Yonah, Young Ran (Christine) Kim

Michigan Journal of International Law

The rise of globalization has become a double-edged sword for countries seeking to implement a beneficial tax policy. On one hand, there are increased opportunities for attracting foreign capital and the benefits that increased jobs and tax revenue brings to a society. However, there is also much more tax competition among countries to attract foreign capital and investment. As tax competition has grown, effective corporate tax rates have continued to be cut, creating a “race-to-the-bottom” issue.

In 2021, 137 countries forming the OECD/G20 Inclusive Framework on BEPS passed a major milestone in reforming international tax by successfully introducing the framework …

Tax Harmony: The Promise And Pitfalls Of The Global Minimum Tax, Reuven S. Avi-Yonah, Young Ran (Christine) Kim

Law & Economics Working Papers

The rise of globalization has become a double-edged sword for countries seeking to implement a beneficial tax policy. On one hand, there are increased opportunities for attracting foreign capital and the benefits that increased jobs and tax revenue brings to a society. However, there is also much more tax competition among countries to attract foreign capital and investment. As tax competition has grown, effective corporate tax rates have continued to be cut, creating a “race-to-the-bottom” issue.

In 2021, 137 countries forming the OECD/G20 Inclusive Framework on BEPS passed a major milestone in reforming international tax by successfully introducing the framework …

A New Framework For Digital Taxation, Reuven S. Avi-Yonah, Young Ran (Christine) Kim, Karen Sam

Law & Economics Working Papers

The international tax regime has wide implications for business, trade, and the international political economy. Under current law, multinational enterprises do not pay their fair share of taxes to market countries where profits are generated because market countries are only allowed to tax companies with a physical presence there. Digital companies, like Google and Amazon, can operate entirely online, thereby avoiding market country taxes. Multinationals can also exploit existing tax rules by shifting their profits to low-tax jurisdictions, thereby avoiding taxes in the residence country where their headquarters are located.

Recently, a global tax deal was reached to tackle these …

A New Framework For Digital Taxation, Reuven S. Avi-Yonah, Young Ran (Christine) Kim, Karen Sam

Articles

The international tax regime has wide implications for business, trade, and the international political economy. Under current law, multinational enterprises do not pay their fair share of taxes to market countries where profits are generated because market countries are only allowed to tax companies with a physical presence there. Digital companies, like Google and Amazon, can operate entirely online, thereby avoiding market country taxes. Multinationals can also exploit existing tax rules by shifting their profits to low-tax jurisdictions, thereby avoiding taxes in the residence country where their headquarters are located.

Recently, a global tax deal was reached to tackle these …

Lecture In Human Rights: Tax Policy, Global Economics, Labor And Justice In Light Of Covid-19, Reuven S. Avi-Yonah

Articles

International Tax Law has extensive ramifications on the wealth gap between wealthy developed nations and poor developing nations. This divide in prosperity has been made clear again in the global response to the COVID-19 pandemic. Developing nations are currently ill-equipped to adapt to, and regulate, an equitable system of taxation on a domestic level. A further challenge is the difficulty of ensuring that foreign investors, especially multinational corporations, are able to comply with tax regulations. Developed nations such as the United States and members of the European Union must continue to work with developing nations to reduce tax evasion and …

The Games They Will Play: Tax Games, Roadblocks, And Glitches Under The 2017 Tax Legislation, David Kamin, David Gamage, Ari Glogower, Rebecca Kysar, Darien Shanske, Reuven S. Avi-Yonah, Lily Batchelder, J. Clifton Fleming, Daniel Hemel, Mitchell Kane, David Miller, Daniel Shaviro, Manoj Viswanathan

Articles

The 2017 tax legislation brought sweeping changes to the rules for taxing individuals and business, the deductibility of state and local taxes, and the international tax regime. The complex legislation was drafted and passed through a rushed and secretive process intended to limit public comment on one of the most consequential pieces of domestic policy enacted in recent history. This Article is an effort to supply the analysis and deliberation that should have accompanied the bill’s consideration and passage, and describes key problem areas in the new legislation. Many of the new changes fundamentally undermine the integrity of the tax …

The Elephant Always Forgets: Us Tax Reform And The Wto, Reuven S. Avi-Yonah, Martin G. Vallespinos

Law & Economics Working Papers

The “Tax Cuts and Jobs Act” (TCJA) enacted on December 22, 2017 includes several provisions that raise WTO compliance issues. At least one such provision, the Foreign-Derived Intangible Income (FDII) rule, is almost certain to draw a challenge in the WTO and is likely to lead to another US loss and resulting sanctions. This outcome would be another addition to the repeated losses suffered by the US for export subsidies from the 1970s to 2004, which led to the imposition of sanctions and the ultimate repeal of the offending regime. The important question for 2018 and beyond is whether the …

Innovative Approach To Anti-Beps And The Coherence Of International Tax Law, Haiyan Xu

SJD Dissertations

This dissertation is comprised of three articles:

• Avi-Yonah, Reuven,. co-author. "Evaluating BEPS: A Reconsideration of the Benefits Principle and Proposal for UN Oversight." H. Xu, co-author. Harv. Bus. L. Rev. 6, no. 2 (2016): 185-238
• Reuven S. Avi-Yonah & Haiyan Xu, A Global Treaty Override? The New OECD Multilateral Tax Instrument and Its Limits, 39 Mich. J. Int'l L. 155 (2018).
• Avi-Yonah, Reuven S. "China and BEPS." Haiyan Xu, co-author. Laws 7, no. 1 (2018): 4-30.

Problems With Destination-Based Corporate Taxes And The Ryan Blueprint, Reuven S. Avi-Yonah, Kimberly Clausing

Articles

With the election of Donald Trump and the Republican Party’s domination of Congress, House Speaker Paul Ryan’s blueprint for fundamental tax reform requires more careful analysis. The Ryan blueprint combines reduced individual rates with a destination-based cash flow type business tax applicable to all businesses. The destination-based business tax at the center of the blueprint has several major problems: It is incompatible with our WTO obligations, it is incompatible with our tax treaties, and it will not eliminate the problems of income shifting and inversions it is designed to address. In addition, these proposals generate vexing technical problems that are …

International Tax Avoidance -- Introduction, Reuven S. Avi-Yonah

Articles

Tax avoidance and evasion is a hot topic. On the evasion (illegal activity by individuals) front, the various leaks culminating in the Panama Papers have once again revealed the scope of evasion by the global elite. Gabriel Zucman conservatively estimated the annual revenue loss at $200 billion. On the tax avoidance (legal activity by corporations) front, the OECD BEPS project has estimated the scope of avoidance by multinationals at between $100 and $240 billion per year. By comparison, total US corporate tax revenues are about $400 billion per year. The articles in this volume reflect various aspects of these troubling …

Source, Character And Taxable Presence In A Digital World: International Taxation Of Online Advertising, Assaf Prussak

SJD Dissertations

The purpose of this dissertation is to examine the application of the U.S. and international tax rules and norms to income derived from online advertising, to consider the challenges and problems that arise when these rules are applied to such a purely-digital type of income, to propose an alternative framework for the taxation of online advertising, and to discuss the legislative measures adopted by various countries in an attempt to tax this type of income (and other income derived from digital-based activities).

Citizenship Overreach, Peter J. Spiro

Michigan Journal of International Law

This Article examines international law limitations on the ascription of citizenship and national self-definition. The United States is exceptionally generous in its extension of citizenship. Alone among the major developed states, it extends citizenship to almost all persons in its territory at the moment of birth. This birthright citizenship is constitutionally protected under the Fourteenth Amendment. At the same time that it is generous at the front end, U.S. citizenship is sticky at the back. Termination of citizenship on the individual’s part can involve substantial fees. Expatriation is contingent on tax compliance and, in some cases, will implicate the recognition …

A Global Perspective On Citizenship-Based Taxation, Allison Christians

Michigan Journal of International Law

This Article contends that, with regard to individuals who reside permanently outside of the United States, the global assistance sought under FATCA to enforce U.S. income taxation solely on the basis of citizenship violates international law. It argues that insisting upon foreign cooperation with the FATCA regime, under threat of serious economic penalties, is inconsistent with universally accepted norms regarding appropriate limits to the state’s jurisdiction to tax, while also being normatively unjustified. Accordingly, FATCA should be rejected by all other nation states to the extent it imposes any obligations with respect to individuals who permanently reside outside of, and …

Minimalism About Residence And Source, Wei Cui

Michigan Journal of International Law

In this Article, I relate the discomfort with fundamental principles in taxing individuals’ worldwide income to a problem that has attracted greater attention in recent years: the assignment of geographical sources to income. I suggest that there is substantial similarity between critiques of residence rules (of which critiques of citizenship-based taxation are examples) and critiques of source rules. However, I argue that problematic residence and source rules are only symptoms, not causes, of unsatisfactory conceptual paradigms in international taxation. Many scholars portray source and residence rules as inadequate means for achieving purportedly given normative objectives in the age of intense …

Defining Residence For Income Tax Purposes: Domicile As Gap-Filler, Citizenship As Proxy And Gap-Filler, Edward A. Zelinsky

Michigan Journal of International Law

In this paper, I place the United States’ adherence to citizenship-based taxation in the context of the states’ tax systems. Forty-one states impose general income taxes on the worldwide incomes of their respective residents. These state tax systems are important repositories of experience that confirm the administrative benefits of citizenship-based taxation. Domicile today plays an important role in state tax systems as a gap-filler when more objective statutory residence laws fail to assign any state of residence to the taxpayer. Citizenship is an administrable proxy for domicile and serves a similar gap-filling role in the taxation of individuals whose income …

From Avoiding ‘Double Taxation’ Yesterday To Avoiding ‘Double Non-Taxation’ Today: The Urgent Need For An International Tax Regime Based On Unitary Tax Principles, Zachée Pouga Tinhaga

SJD Dissertations

The purpose of this Dissertation is to analyze the current ills of the international tax system with a special focus on developing countries, and to structure and present a Unitary Taxation System (“UT”) as a solution to the legitimate and multifaceted complaints about current international taxation of multinational companies (“MNEs”). The research aims at presenting a UT that would restore credibility in the international tax arena by providing fiscal predictability and certainty to MNEs, and ensuring appropriate taxation by all countries (specifically developing nations) of all “real” economic activity within their borders. Although this issue has been previously explored, there …

Full Circle? The Single Tax Principle, Beps, And The New Us Model, Reuven S. Avi-Yonah

Articles

This paper will argue that while there is some innovation in BEPS, it is in fact more of a continuation that a sharp break with the past. Like Alexis de Tocqueville’s French Revolution, BEPS represents both continuity and change. In particular, the single tax principle has formed the theoretical basis of much of the international tax regime from the beginning. And it is in fact this continuity rather than any sharp change that gives the final BEPS package its promise to, as Secretary General Gurria also promised, “put an end to double non-taxation.”

Evaluating Beps: A Reconsideration Of The Benefits Principle And Proposal For Un Oversight, Reuven Avi-Yonah, Haiyan Xu

Articles

The Financial Crisis of 2008 and Great Recession that followed have exacerbated income inequality within and between countries. In the aftermath of the economic turbulence, politicians have turned their attention to the twin problems of individual tax evasion and corporate tax avoidance. U.S. legislators enacted the Foreign Account Tax Compliance Act (FACTA), leading to the United States signing a series of Intergovernmental Agreements (IGAs) for the exchange of tax information. The Organization for Economic Co-operation and Development (OECD) developed the Multilateral Agreement for Administrative Assistance in Tax Matters (MAATM) and initiated the Base Erosion and Profit Shifting (BEPS) project to …

Tax Policy And The Efficiency Of U.S. Direct Investment Abroad, Mihir A. Desai, C. Fritz Foley, James R. Hines Jr.

Articles

Deferral of U.S. taxes on foreign source income is commonly characterized as a subsidy to foreign investment, as reflected in its inclusion among “tax expenditures” and occasional calls for its repeal. This paper analyzes the extent to which tax deferral and other policies inefficiently subsidize U.S. direct investment abroad. Investments are dynamically inefficient if they consistently generate less in returns to investors than they absorb in new investment funds. From 1982–2010, repatriated earnings from foreign affiliates exceeded net capital investments by $1.1 trillion in 2010 dollars, and from 1950–2010, repatriated earnings and net interest from foreign affiliates exceeded net equity …

Comparative Tax Law: Theory And Practice, Reuven S. Avi-Yonah, Guy Inbar, Omri Marian, Linneu Mello

Articles

On 3 October 2009, a Conference on Comparative Tax Law in Theory and Practice took place at the University of Michigan Law School. It was organized by Reuven Avi-Yonah (Professor, University of Michigan Law School) and Mathias Reimann (Editor, American Journal of Comparative Law and Professor, University of Michigan Law School), and was attended by Hugh Ault (Professor of Law, Boston College Law School), Victor Thuronyi (Senior Counsel, International Monetary Fund), Brian Arnold (Professor Emeritus, University of Western Ontario), William Barker (Professor, The Dickinson School of Law, Penn State), Michael Livingston (Professor, Rutgers School of Law-Camden), Carlo Garbarino (Professor of …

Reply To Becker And Fuest, James R. Hines Jr.

Articles

It is an understatement to say that the appropriate taxation of foreign business income is a controversial and potentially confusing topic. One of the mysteries of international taxation has been that the prescriptions of what, until recently, was the accepted academic wisdom differs so sharply from widespread international practice. In an important contribution, Richman (1963) noted that a home government confronted with the choice of where it would prefer one of its resident taxpayers to allocate a single unit of capital would weigh the after-foreign-tax return from investing abroad against the pre-tax return from investing at home. From this observation, …

International Capital Taxation., Rachel Griffith, James R. Hines Jr., Peter Birch Sørensen

Book Chapters

Globalization carries profound implications for tax systems, yet most tax systems, including that of the UK, still retain many features more suited to closed economies. The purpose of this chapter is to assess how tax policy should reflect the changing international economic environment. Institutional barriers to the movement of goods, services, capital, and (to a lesser extent) labour have fallen dramatically since the Meade Report (Meade, 1978) was published. So have the costs of moving both real activity and taxable profits between tax jurisdictions. These changes mean that capital and taxable profits in particular are more mobile between jurisdictions than …

Commentary, Reuven S. Avi-Yonah

Book Chapters

David Rosenbloom has delivered an important lecture on an important topic: whether exploiting differences between the tax system of two different jurisdictions to minimize the taxes paid to either or both ("international tax arbitrage") is a problem, and if so, whether anything can be done about it in a world without a "world tax organization." As Rosenbloom states, international tax arbitrage is "the planning focus of the future," and recently has been the focus of considerable discussion and debate (for example, upon the promulgation and subsequent withdrawal under fire of Notice 98-11). Rosenbloom's lecture is one of the first attempts …

Tax Competition, Tax Arbitrage And The International Tax Regime, Reuven S. Avi-Yonah

Articles

In the past ten years, I have argued repeatedly that a coherent international tax regime exists, embodied both in the tax treaty network and in domestic laws, and that it forms a significant part of international law (both treaty-based and customary). The practical implication is that countries are not free to adopt any international tax rules they please, but rather operate in the context of the regime, which changes in the same ways international law changes over time. Thus, unilateral action is possible, but is also restricted, and countries are generally reluctant to take unilateral actions that violate the basic …

Closing The International Tax Gap, Joseph Guttentag, Reuven S. Avi-Yonah

Book Chapters

In July of 1999, the Justice Department entered into a plea bargain with one John M. Mathewson of San Antonio, Texas. Mr. Mathewson was accused of money laundering through the Guardian Bank and Trust Co. Ltd., a Cayman Islands bank. Mr. Mathewson was chairman and controlling shareholder of Guardian, and in that capacity had access to information on its depositors. In return for a reduced sentence, Mr. Mathewson turned over the names of the persons who had accounts at Guardian. The result was an eye-opener: The majority of the accounts were beneficially owned by U.S. citizens, and the reason they …

All Of A Piece Throughout: The Four Ages Of U.S. International Taxation, Reuven S. Avi-Yonah

Articles

This paper divides up the history of U.S. international taxation into four periods, on the basis of what was the basic theoretical principle underlying the major legislative enactments made in each period. The first period lasted from the adoption of the Foreign Tax Credit in 1918 to the end of the Eisenhower Administration, and was dominated by the concept of the right to tax as flowing from benefits conferred by the taxing state. The second period lasted from 1960 until the end of the Carter Administration, and was dominated by the concept of capital export neutrality and an emphasis on …

Treating Tax Issues Through Trade Regimes (Symposium: International Tax Policy In The New Millennium), Reuven S. Avi-Yonah

Articles

Professor Paul R. McDaniel has performed an extremely valuable service in clarifying the relationship between trade and tax law. In particular, he has done so by pointing out that, to a large extent, the two spheres do not overlap, much less clash in their objectives. This makes sense because, fundamentally, the goal of trade law is to facilitate trade, while the goal of tax law is to raise revenue. Thus, for example, an ideal tariff under trade law is set at zero, but an ideal tax under tax law is set at some positive rate. It therefore should not be …

Globalization, Tax Competition, And The Fiscal Crisis Of The Welfare State, Reuven S. Avi-Yonah

Articles

This Article examines the increased use of tax incentives as weapons in the international competition to attract investment. Professor Avi-Yonah argues that the establishment of tax havens allows large amounts of capital to go untaxed, depriving both developed and developing countries of revenue and forcing them to rely on forms of taxation less progressive than the income tax. He points to social insurance programs, many of which are already on uncertain courses as aging populations imperil their fiscal health, as likely to bear the brunt of the revenue loss that tax havens cause. Professor Avi-Yonah contends that both economic efficiency …

Commentary (Response To Article By H. David Rosenbloom), Reuven S. Avi-Yonah

Articles

David Rosenbloom has delivered an important lecture on an important topic:' whether exploiting differences between the tax system of two different jurisdictions to minimize the taxes paid to either or both ("international tax arbitrage") is a problem, and if so, whether anything can be done about it in a world without a "world tax organization." As Rosenbloom states, international tax arbitrage is "the planning focus of the future,"2 and recently has been the focus of considerable discussion and debate (for example, upon the promulgation and subsequent withdrawal under fire of Notice 98-11).3 Rosenbloom's lecture is one of the first attempts …

Virtual Taxation: Source-Based Taxation In The Age Of Derivatives, Reuven S. Avi-Yonah

Articles

What are the implications of the explosive growth in the market for derivative financial instruments for international taxation? As Rosenbloom (1996) has pointed out, derivatives do not pose a particular international tax problem as long as one focuses on residence-based taxation. In that context, the issues raised by derivatives are the same as in a purely domestic context, which have been discussed extensively elsewhere (e.g., Warren, 1993). However, when the focus is on source-based taxation, and in particular source-based taxation of passive income (i.e., withholding taxes), the rise of derivatives has far-reaching implications. In 1994, then U.S. International Tax Counsel …