Stay informed with quick and accessible analysis of today's top tax policy topics. Read Tax Foundation's Tax Policy Blog for insight from our experts on tax policies across the U.S. and abroad.
To find our most recent research papers and data, click the links below.
The One Big Beautiful Bill Act makes many of the individual tax cuts and reforms of the TCJA permanent. It improves upon the TCJA by making expensing for R&D and equipment permanent. However, for the most part, it does not include further structural reforms, and instead introduces many new, narrow tax breaks to the code, adding complexity and raising revenue costs.
7 min read
Alabama’s 2025 legislative session mostly demonstrates a commitment to pro-growth tax policies that enhance competitiveness and reduce compliance burdens.
5 min read
The One Big Beautiful Bill’s changes to the taxation of international income have surprising implications for state codes, yielding tax increases and a revised tax base that, through quirks of state incorporation, bears very little resemblance to the federal base and almost nothing of its purpose.
10 min read
Policymakers continue to debate international tax rules after the US gained agreement on a new approach at the G7 that could result in US anti-avoidance policies existing side-by-side with the global minimum tax.
4 min read
While well-designed excise taxes can make society better off, some of the health taxes proposed by the WHO use a pretty façade to cover for policies that fail to deliver their promised benefits.
5 min read
The increased senior deduction with the phaseout would deliver a larger tax cut to lower-middle- and middle-income taxpayers compared to exempting all Social Security benefits from income taxation and would not weaken the trust funds as much. But given the temporary nature of the policy, it would increase the deficit-impact of the reconciliation bills without boosting long-run economic growth.
3 min read
With reports that Republican legislative leaders and Wisconsin Gov. Evers (D) have reached a budget deal for FY 2026 and 2027, it is worth examining two significant tax relief proposals included in the plan.
7 min read
Short FormIndependence Day is notable for its insistence not just on light taxation, but more importantly on taxation being subject to the consent of the governed through a representative form of government.
4 min read
Tax Foundation Europe’s Sean Bray interviews Dr. Monika Köppl-Turyna, director of the EcoAustria Institute for Economic Research, about the future of the EU tax mix.
14 min read
Lawmakers should consider maintaining QBAI and applying the several billion dollars from the Senate’s change toward other pro-growth international tax reforms instead.
6 min read
Lawmakers are right to be concerned about deficits and economic growth. The best path to address those concerns is to ensure OBBB provides permanent full expensing of capital investment, avoids inefficient tax cuts, and offsets remaining revenue losses by closing tax loopholes and reducing spending.
8 min read
Expanding and updating the US tax treaty network—both by forging new agreements and modernizing existing ones—is vital to maintaining the country’s competitiveness in a rapidly evolving global tax landscape.
4 min read
If Michiganders are interested in increasing the state’s spending on education or other priorities—and believe that current revenues are insufficient to support such an increase—there are several ways to do so without significantly affecting residents’ incentives to live and work in Michigan.
4 min read
The Senate draft overall makes more changes to international tax policy than the House draft. On net the changes are positive.
8 min read
The Senate’s version of the OBBB restores the benefit of avoiding the SALT deduction cap with PTETs for all pass-through businesses, while placing new limits on the extent of the workarounds.
6 min read
Tax Foundation Europe’s Sean Bray had the opportunity to interview Dr. Stefanie Geringer, a postdoctoral researcher at the Faculty of Law at the University of Vienna and Masaryk University Brno, a certified tax advisor and manager of tax at BDO Austria, about the future of the EU tax mix.
14 min read
If Illinois’ budget is enacted as-is, Illinois will newly tax 50 percent of Global Intangible Low-Taxed Income (GILTI) as of tax year 2025, retroactively increasing tax burdens for US businesses and further hindering Illinois’ business tax competitiveness.
7 min read
Senator Ted Cruz’s (R-TX) CREATE JOBS Act prioritizes permanence for the most cost-effective tax reforms—expensing and Neutral Cost Recovery (NCRS)—to boost growth in a relatively fiscally responsible way.
4 min read
If the federal government really wanted to make saving more accessible for taxpayers, it would swap the proposal for Trump Accounts to replace the complicated mess of savings accounts currently available with universal savings accounts.
4 min read
The final House bill makes impressive cuts to the IRA green energy tax credits, but it does so in part by introducing more complexity.
5 min read