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New Developments In Us Treaty Overrides, Reuven S. Avi-Yonah
New Developments In Us Treaty Overrides, Reuven S. Avi-Yonah
Law & Economics Working Papers
This note discusses the reservations added in the Senate Committee on Foreign Relations to the US-Chile tax treaty and their implications for the treaty override debate.
Tax Treaties, The Constitution, And The Noncompulsory Payment Rule, Reuven S. Avi-Yonah
Tax Treaties, The Constitution, And The Noncompulsory Payment Rule, Reuven S. Avi-Yonah
Law & Economics Working Papers
US Tax treaties have been regarded as self-executing since the first treaty (with France) was ratified in 1932. Rebecca Kysar has argued this raises a doubt on whether the treaties are constitutional, because tax treaties (like other treaties) are negotiated by the executive branch and ratified by the Senate with no involvement by the House, and all tax-raising measures must originate in the House under the Origination Clause (U.S. Const. Art I, section 7, clause 7). Her preferred solution is to make tax treaties non-self executing, but that would reverse the universal practice since 1932, and is therefore unlikely. Moreover, …
Globalization, Tax Competition And The Fiscal Crisis Of The Welfare State: A Twentieth Anniversary Retrospective, Reuven S. Avi-Yonah
Globalization, Tax Competition And The Fiscal Crisis Of The Welfare State: A Twentieth Anniversary Retrospective, Reuven S. Avi-Yonah
Book Chapters
I first met David Rosenbloom in 1993. I had just been hired lo leach international tax at Harvard Law School, and was replacing David, who had taught there for many years. I felt a bit apprehensive approaching such a giant in the field, especially since I actually had little experience in international tax and none in lax treaties. But David was extraordinarily generous. Not only did he give me his materials (some of which made it into my casebook, now co-authored with Yariv Brauner and David's student Diane Ring) but he also agreed to come teach treaties as a guest …
Tax Treaties, The Constitution, And The Noncompulsory Payment Rule, Reuven S. Avi-Yonah
Tax Treaties, The Constitution, And The Noncompulsory Payment Rule, Reuven S. Avi-Yonah
Articles
US Tax treaties have been regarded as self-executing since the first treaty (with France) was ratified in 1932. Rebecca Kysar has argued this raises a doubt on whether the treaties are constitutional, because tax treaties (like other treaties) are negotiated by the executive branch and ratified by the Senate with no involvement by the House, and all tax-raising measures must originate in the House under the Origination Clause (U.S. Const. Art I, section 7, clause 7). Her preferred solution is to make tax treaties non-self executing, but that would reverse the universal practice since 1932, and is therefore unlikely. Moreover, …
If Not Now, When? U.S. Tax Treaties With Latin America After Tcja, Reuven S. Avi-Yonah
If Not Now, When? U.S. Tax Treaties With Latin America After Tcja, Reuven S. Avi-Yonah
Articles
Since the 1990s, the US tax treaty network has expanded to include most large developing countries. However, there remains a glaring exception: The US only has two tax treaties in Latin America (Mexico and Venezuela), and one pending tax treaty (Chile). The traditional explanation for why the US has no treaty with, for example, Argentina or Brazil is the US refusal since 1957 to grant tax sparing credits to developing countries. Before the Tax Cuts and Jobs Act of 2017 (TCJA), this explanation was wrong, because the combination of deferral and cross-crediting meant that tax holidays in a source country …
If Not Now, When? Us Tax Treaties With Latin America After Tcja, Reuven S. Avi-Yonah
If Not Now, When? Us Tax Treaties With Latin America After Tcja, Reuven S. Avi-Yonah
Law & Economics Working Papers
Since the 1990s, the US tax treaty network has expanded to include most large developing countries. However, there remains a glaring exception: The US only has two tax treaties in Latin America (Mexico and Venezuela), and one pending tax treaty (Chile). The traditional explanation for why the US has no treaty with, for example, Argentina or Brazil is the US refusal since 1957 to grant tax sparing credits to developing countries. Before the Tax Cuts and Jobs Act of 2017 (TCJA), this explanation was wrong, because the combination of deferral and cross-crediting meant that tax holidays in a source country …
Does Customary International Tax Law Exist?, Reuven S. Avi-Yonah
Does Customary International Tax Law Exist?, Reuven S. Avi-Yonah
Law & Economics Working Papers
Customary international law is law that “results from a general and consistent practice of states followed by them from a sense of legal obligation.” “International agreements create law for states parties thereto and may lead to the creation of customary international law when such agreements are intended for adherence by states generally and are in fact widely accepted.” Does customary international law (CIL) exist in tax? There are over 3,000 bilateral tax treaties, and they are about 80% identical to each other, but do they create CIL that binds in the absence of a binding treaty, like for example the …
Beat It: Tax Reform And Tax Treaties, Reuven S. Avi-Yonah
Beat It: Tax Reform And Tax Treaties, Reuven S. Avi-Yonah
Law & Economics Working Papers
The Tax Cuts and Jobs Act (TCJA) includes several provisions that may be viewed as potential violations of US tax treaties. However, most of those potential violations, such as new IRC section 951A and to a large extent new IRC section 59A, are covered by the Savings Clause (US model article 1(4)). The only remaining question is whether IRC section 59A (the “Base Erosion Anti-Abuse Tax”, or BEAT) violates the non-discrimination provision (article 24), which is exempted from the Savings Clause. The answer is no, because foreign related parties are not comparable to US related parties receiving interest or royalties.
Are Taxes Converging?, Reuven S. Avi-Yonah, Gianluca Mazzoni
Are Taxes Converging?, Reuven S. Avi-Yonah, Gianluca Mazzoni
Law & Economics Working Papers
Eduardo Baistrocchi’s outstanding new book on tax treaty disputes is the result of an intense five-year global collaborative project among international tax scholars, practitioners and administrators. The book provides an unprecedented set of information and offers the first global qualitative and quantitative analysis on one of the most important debates over international tax scholarship across the last decades, that is, whether an international tax regime exists and is binding upon states as a matter of customary international law.
Xilinx Revisited, Reuven S. Avi-Yonah
Xilinx Revisited, Reuven S. Avi-Yonah
Articles
On March 22 the Ninth Circuit released its new opinion in Xilinx v. Commissioner, Doc 2010-6163, 2010 WTD 55-42. 1 As has been expected since the panel withdrew its original opinion, it reversed itself and in a 2-1 opinion held for the taxpayer. The opinion makes it pretty clear why the reversal occurred. It was the result of concentrated pressure by the international tax community and the fact that the government was unwilling to defend the theory on which the panel originally decided the case: that the arm’s-length standard of the section 482 regulations does not apply to cost sharing. …
Rethinking Treaty Shopping: Lessons For The European Union, Reuven S. Avi-Yonah, C. H. Panayi
Rethinking Treaty Shopping: Lessons For The European Union, Reuven S. Avi-Yonah, C. H. Panayi
Book Chapters
Whilst treaty shopping is not a new phenomenon, it remains as controversial as ever. It would seem that the more countries try to deal with it, the wider the disagreements as to what is improper treaty shopping and what is legitimate tax planning. In this paper, we reassess the traditional quasi-definitions of treaty shopping in an attempt to delineate the contours of such practices. We examine the various theoretical arguments advanced to justify the campaign against treaty shopping. We also consider the current trends in treaty shopping and the anti-treaty shopping policies under the OECD Model and the US Model. …
Xilinx And The Arm's-Length Standard, Reuven S. Avi-Yonah
Xilinx And The Arm's-Length Standard, Reuven S. Avi-Yonah
Articles
On May 7 the Ninth Circuit decided Xilinx v. Commissioner. By a 2-1 majority, the panel reversed the Tax Court and held that costs of employee stock options must be included in the pool of costs subject to a tax-sharing agreement. The Xilinx decision is important for three reasons. First, cost sharing is probably the key element in current transfer pricing law because it is the principal way in which profits from intangibles get shifted from the United States to low-tax jurisdictions. Moreover, informed observers agree that the allocation of income from intangibles is the most important problem in transfer …
Tax Competition, Tax Arbitrage And The International Tax Regime, Reuven S. Avi-Yonah
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 …
Commentary, Reuven S. Avi-Yonah
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 …
U.S. International Treatment Of Financial Derivatives, Reuven Avi-Yonah, Linda Swartz
U.S. International Treatment Of Financial Derivatives, Reuven Avi-Yonah, Linda Swartz
Articles
The current proposals to substitute consumption for income as the principal U.S. tax base have already been the topic of considerable commentary in these pages. However, one issue has received relatively little attention in the discussion of the various reform proposals: What potential complications are likely to arise if a single major player in the world's economy unilaterally adopts radical tax reform? The global economy is becoming more and more unified, with multinational corporations dominating world trade and trillions of dollars in portfolio investment flowing across national boundaries. In this economy, what would be the consequences if a single country, …