Tax Law Commons^™

Getting Donor-Advised Funds Regulation Right: Closing The Public Support Test Loophole, Benjamin Leff

Scholarly Articles in Law Reviews & Journals

Donor-Advised Funds (“DAFs”) have been the subject of vigorous critical scholarship in the past two decades. This Article addresses two timely issues in DAF regulation: the theoretical justifications for extra strict regulation of DAFs, and, in light of those justifications, how to close a major loophole in the regulatory scheme. DAFs have been called “virtual private foundations” because they are similar in some respects to private foundations, but until two decades ago, they were treated for legal purposes as public charities. In 2006, Congress enacted legislation that both formally recognized DAFs for the first time and subjected them to several …

Structural Tax Reform And The Next Reit Revolution, Sloan G. Speck

Publications

No abstract provided.

What Can One Learn From Chinese Tax Administration? A Precis Of The Administrative Foundations Of The Chinese Fiscal State (Cambridge University Press, 2022), Wei Cui

All Faculty Publications

The Administrative Foundations of the Chinese Fiscal State (Cambridge University Press 2022) explores how China developed a tax system to support its economic transformation. Among scholars who study taxation and economic growth, a familiar idea is that it is generally very difficult for poor countries to develop the state apparatus needed to raise revenue. The lack of revenue, in turn, prevents governments from providing critical public goods and services needed to spur economic growth. State capacity in taxation, therefore, is a major determinant of which countries become prosperous and which do not. An obvious question, then, is whether the evolution …

Corporate Tax: Best Tool For Taxation's Regulation Goal, Reuven S. Avi-Yonah

Articles

In this installment of Reflections With Reuven Avi-Yonah, Avi-Yonah explains the three primary goals of taxation — revenue, redistribution, and regulation — and shows how VAT, the individual tax, and the corporate tax each uniquely match one of the goals. On January 20 President Trump signed two executive orders related to international taxation, marking a sharp policy shift from the prior administration. The first renounced any prior U.S. commitments to the OECD/inclusive framework global anti-base-erosion (GLOBE) project, stating that “the Global Tax Deal has no force or effect in the United States.” The order argued that the GLOBE project infringed …

Should Congress Reform The Accumulated Earnings Tax?, Reuven S. Avi-Yonah

Articles

In this installment of Reflections With Reuven Avi-Yonah, Avi-Yonah explains why the shifting landscape of the corporate tax rate requires congressional intervention. The Tax Cuts and Jobs Act 2017 permanently cut the corporate tax rate from 35 percent to 21 percent, and the Republican victory in the 2024 presidential election means that the rate is unlikely to be raised in the next four years. This means that there is, once again, a large disparity between the top individual tax rate of 37 percent (scheduled to increase to 39.6 percent in 2026 unless Congress acts) and the corporate rate. The corporate …

Us Policy And Pillar 2: The Evolution Of Us Tax Policy Toward Oecd Pillar 2 And Its Global Implications, Reuven S. Avi-Yonah

Articles

This paper analyzes the United States’ evolving position on OECD Pillar 2, focusing on the Trump administration’s initial rejection and subsequent negotiations to exempt US multinationals from the Undertaxed Profits Rule (UTPR). It examines the legislative and diplomatic strategies that led to international acceptance of GILTI as a valid IIR. The analysis concludes that the resulting compromise preserves US tax sovereignty while maintaining the global framework’s integrity.

Periodic Adjustments And The Arm's Length Principle, Reuven S. Avi-Yonah

Articles

The Internal Revenue Service (IRS) recently issued AM 2025-001, whichrepresents a significant change in its interpretation of the periodic adjustment rules for transfers of intangibles within a multinational and forcost-sharing agreements.Arguably, this finally brings the IRS into compliancewith the “commensurate with income” language added to Code Sec. 482 in1986.

The Original Function Of Tax Apportionment, Conor Clarke, Peter J. Wiedenbeck

Scholarship@WashULaw

The Constitution’s requirement that direct taxes be apportioned by state population is both confounding and important. At best, tax apportionment is regarded as reflecting the unique federalism concerns of the Founding; at worst, it is viewed as a tainted product of the constitutional compromise over slavery. And, in light of the Supreme Court’s decision in Moore v. United States (2024)—which refused to rule out that apportionment might be required for taxes on unrealized gains—tax apportionment is the subject of renewed legal and scholarly interest.

We consider one historical dimension of tax apportionment that has not been developed elsewhere: its original …

Brief For Tax Law Professors As Amici Curiae In Support Of Petitioners In Learning Resources (No. 24-1287) And Respondents In V.O.S. Selection (No. 25-250), Conor Clarke, Jon Endean, Ari Glogower, Daniel J. Hemel

Scholarship@WashULaw

The Constitution gives Congress, and not the President, the authority to “lay and collect Taxes, Duties, Imposts, and Excises.” The Constitution also mandates that revenue measures begin in the House of Representatives, requires that such measures be geographically uniform, and prohibits the states from imposing import duties without congressional consent. Read together with Article I’s vesting of “all legislative Powers” in Congress and the familiar requirements of bicameralism and presentment, these provisions reflect a recurring constitutional commitment: Tariffs are national and legislative—and thus to be determined by a representative Congress.

History bolsters these textual commitments. State conflict over import duties …

Can Side By Side Work?, Reuven S. Avi-Yonah

Articles

On June 26 Treasury Secretary Scott Bessent announced that a compromise had been reached between the United States and the rest of the G7 (Canada, France, Germany, Italy, Japan, and the United Kingdom), providing that pillar 2 of the OECD’s two-pillar global tax reform project will not apply to U.S. multinationals. As a result, proposed section 899, which would have imposed retaliatory taxation on corporations from countries that apply pillar 2 (and specifically the undertaxed profits rule) to U.S.-based multinationals, was removed from the One Big Beautiful Bill Act.

Should The United States Abandon Citizenship-Based Taxation?, Reuven S. Avi-Yonah

Articles

President Trump proposed during the election campaign to end the “doubletaxation” of American citizens living overseas.To which the answer is,what double taxation?Americans living overseas already benefit from three significant provisions thatin most cases prevent any double taxation, and because of these most of them donot have any U.S. tax liability.Those who do are typically wealthier, derive incomefrom investments or from high wages, and are not subject to foreign tax becausethey live in tax havens or in countries that do not tax rich immigrants on foreignsource income, and they do not have any income from their country of residence.

The Shifting Economic Allegiance Of Capital Gains, Amanda Parsons

Publications

No abstract provided.

Virtual Currency As Real Currency, Jeffrey A. Maine

Faculty Publications

Convertible virtual currency is increasingly equated with the notion of real currency. Indeed, the increased acceptance of virtual currency as a payment method among retailers and consumers, the evolution of new types of virtual currency that alleviate price volatility, and the recent expansion of foreign country initiatives confirm the strong trajectory toward virtual currency’s function as a transactional currency. Yet, the tax system continues to classify all forms of virtual currency as “property,” and not “currency,” which results in immediate taxation every time someone buys something with virtual currency. This Article argues that the adopted tax treatment of virtual currency …

Allocative Justice As A Constraint On Fiscal Imperialism In International Tax, Okanga Ogbu Okanga, Kim Brooks

Articles, Book Chapters, & Popular Press

Taxpayers’ cross-border activities often result in two (or more) states claiming the right to tax their income. To address concerns about how those tax liabilities might aggregate and suppress international activities, states typically agree to split the tax base between them. But how can states fairly share tax revenue from cross-border activities? Tax scholars and policymakers offer different normative perspectives to address this inter-nation equity conundrum. In this article, we conceptualize these normative perspectives into two types. One centres on identifying where the economic factors that lead to the ability to produce the income are located (and uses that determination …

Tax Treaty Arbitration: An Unacceptable Surrender Of National Sovereignty Or An Expression Of Sovereign Power?, Kim Brooks, Richard Krever

Articles, Book Chapters, & Popular Press

The release in 2016 by the Organisation for Economic Co-operation and Development of a draft multilateral treaty to modify thousands of global bilateral tax treaties was met with surprisingly strong support by the international community, with many states signing, ratifying, and implementing the treaty. One of the treaty’s most contentious elements is the addition to the dispute resolution measures in bilateral treaties, a process known as mutual agreement procedure, of a mandatory arbitration procedure that is to be available where agreement cannot be reached under the conventional process. In contrast to the mutual agreement procedure, which includes no requirement that …

Reading The Tea Leaves: Unrealized Income, Separation Of Powers, And An Examination Of Whether There Is More To The Moore Case Than The Mandatory Repatriation Tax, Natasha Varyani

Roger Williams University Law Review

No abstract provided.

Un Tax Negotiations: North-South Tensions And The Challenge Of Institutional Legitimacy, Assaf Harpaz

Scholarly Works

The drafting process for a United Nations Framework Convention on International Tax Cooperation, along with two early protocols, is now underway. A UN framework convention represents a Global South effort to shift international tax policymaking from the OECD to the UN. For developing countries, the UN has long been viewed as a more inclusive space for tax policy negotiations, producing more favorable but historically less influential standards compared to the OECD.

Support for the UN framework convention, including its terms of reference, has been sharply divided across traditional Global North-South lines. The backlash following the OECD’s recent two-pillar reform triggered …

Into The Sunset: Divorcing Families Need Their Slice Of The Tcja Reversions, John C. Mcdonald

BYU Law Review

On its path to sufficiently offsetting its major cut to the corporate income tax rate in 2017, Congress turned to a surprising source for funds: the alimony support payments of recently divorced families. Alimony’s inclusion/deduction regime in §§ 71 and 215 of the Code allowed divorcing couples to reach mutually beneficial divorce agreements for over half a century until it was unceremoniously repealed by the Tax Cuts and Jobs Act of 2017 with a striking lack of satisfying legislative justifications. This Note suggests that in evaluating the impact of the repeal, Congress and others have failed to consider an important …

International Economic Agreements As Impediments To Carbon Tax Climate Change Mitigation: Is The Un Framework Tax Convention The Way Forward?, Edwin Vanderbruggen

Indian Journal of International Economic Law

This article outlines some of the international legal impediments to domestic environmental tax policies in furtherance of climate change mitigation, i.e. certain WTO rules on trade in goods, fuel tax exemptions in aviation treaties, and tax stabilisation provisions that are protected under the umbrella clause of investment treaties. It argues that international action is the most effective and often the only option to address those legal obstacles. The emergence of the United Nations Framework Convention on International Tax Cooperation (‘FTC’) is, in that regard, a timely development. Given the central institutional role UN-related bodies already have in climate change, sea …

The 40th Annual Tei - Sjsu High Tech Tax Institute Conference On November 4-5, 2024: The Latest And Greatest In Equity Compensation, Shuang Zhang

The Contemporary Tax Journal

No abstract provided.