US international tax law is commonly conceived as developed in the US and influencing the development of other countries' international tax law. This paper will argue that in the case of the TCJA, the US legislation was heavily influenced by the OECD BEPS project, and that the continuing OECD...

The OECD has been struggling to respond to countries that wish to tax large US technology companies on the basis of where their consumers live. The current OECD work program on digitalization is unlikely to produce a stable consensus or prevent countries from following the lead of France, India,...

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...

Overall, TRA17 is not much worse than TRA86 or TRA14. It increases the deficit, but not by an impossible amount; it is distributionally skewed, but less so than is usually assumed; and its details are not terrible (on the international side they are a big improvement over prior law). There is one...

The Tax Cuts and Jobs Act of 2017 (TRA17) represents the most comprehensive reform of US international tax rules since 1962. An important question in evaluating TRA17 is how US trading partners will respond to its provisions. In general, US trading partners may take steps to negate the...

This report describes various tax games, roadblocks, and glitches in the tax legislation currently before Congress, titled the Tax Cuts and Jobs Act (TCJA). The complex rules proposed in the House and Senate bills will allow new tax games and planning opportunities for well-advised taxpayers,...

On November 9, 2017, Sen. Orrin Hatch (R-UT) unveiled his version of the “Tax Cuts and Jobs Act” (TRA 17S). In some ways, this version represents an improvement over the House version (TRA 17H). But in other ways, it is worse. Specifically, while the inbound base erosion proposals are better...

This essay argues that the current COVID-19 crisis is the perfect time to make revenue-raising reforms to state corporate income taxes — reforms that would have been desirable policy improvements even during an economic upturn, but that are even more clearly good policy moves in light of the...

Katja Langenbucher's outstanding book seeks to address the question of why and in what ways have lawyers been importing economic theories into a legal environment, and how has this shaped scholarly research, judicial and legislative work? Since the financial crisis, corporate or capital markets...

Twenty years ago I wrote “Globalization, Tax Competition, and the Fiscal Crisis of the Welfare State” (113 Harv. L. Rev. 1573 (2000)), which argued that “[t]he current age of globalization can be distinguished from the previous one (from 1870 to 1914) by the much higher mobility of capital...