One US Tax Policy OECD Countries Should Copy
Rather than adopt temporary policies that phase out and expire, policymakers should focus their efforts on long-term reforms to support investment.
7 min read
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FAQ: The One Big Beautiful Bill Act Tax Changes
Our experts explain how this major tax legislation may affect you and how policymakers can better improve the tax code.
24 min read
The OBBBA Gets Expensing Right. States Should Follow Suit.
However states choose to respond to other tax provisions of the One Big Beautiful Bill Act, they should conform to the pro-growth provisions, which represent a marked improvement in the corporate tax code.
12 min read
Trump’s Next Task Is Turning ‘Beautiful Bill’ Into Economic Boon
The administration has a strong desire to boost manufacturing investment and there are many provisions in the new tax bill that support this aim. But the administration’s erratic trade policy is driving up the costs of key inputs that manufacturers rely on to build things in the US.
One Big Beautiful Bill Does Better with Permanence, but Is Still Full of Temporary Provisions
Several major new tax breaks are scheduled to expire at the end of 2028, setting the stage for another tax fight to either extend them or allow them to expire.
5 min read
Oklahoma Continues to Pursue Pro-Growth Tax Reforms, but the Job Is Not Done
Oklahoma can continue to enhance its competitiveness by pursuing a variety of reforms to the corporate and individual income tax, but it should avoid policies that would negatively impact the economy, like enacting a wholesale elimination of the property tax.
6 min read
The EU Budget’s CORE Is Rotten
The European Commission proposed new budget options for 2028 to 2034. It is worth zooming in on one new proposal for revenues that would support EU-level spending. The “Corporate Resource for Europe,” or CORE, provides a good opportunity to think through how best to raise revenue for the EU budget.
5 min read
Trump Tariffs Threaten to Offset Much of the “Big Beautiful Bill” Tax Cuts
Our analysis finds that the Trump tariffs threaten to offset much of the economic benefits of the new tax cuts, while falling short of paying for them.
3 min read
Trump Tariffs: Tracking the Economic Impact of the Trump Trade War
The tariffs amount to an average tax increase of nearly $1,300 per US household in 2025.
38 min read
The One Big Beautiful Bill Is Law—Now What?
The One Big Beautiful Bill is now law—but what does it actually do? In this episode, we break down the new tax law’s key provisions, including who benefits, who doesn’t, and what it means for the economy, tax certainty, and the federal deficit.
Fiscal Forum: Future of the EU Tax Mix with Dr. Michele Chang
Sean Bray interviews Dr. Michele Chang, Director of the Masters in Transatlantic Affairs and Professor of European Political Governance at the College of Europe, about the future of the EU tax mix.
12 min read
Patent Box Regimes in Europe, 2025
The aim of patent boxes is generally to encourage and attract local research and development (R&D) and to incentivize businesses to locate IP in the country. However, patent boxes can introduce another level of complexity to a tax system, and some recent research questions whether patent boxes are actually effective in driving innovation.
4 min read
Global Minimum Tax Battles Put Emerging Economies in Crossfire
President Trump made clear that the US wouldn’t accept the global minimum tax (known as Pillar Two) from the OECD in its current form.
The Good, the Bad, and the Ugly in the One Big Beautiful Bill Act
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 Advances Pro-Growth Tax Reforms
Alabama’s 2025 legislative session mostly demonstrates a commitment to pro-growth tax policies that enhance competitiveness and reduce compliance burdens.
4 min read
State Implications of the GILTI to NCTI Conversion
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
Response to OECD Consultation on BEPS 1.0
The BEPS project’s 15 actions were decisive responses to real problems in cross-border taxation, offering real benefits but also real costs. A decade of implementation experience has revealed a critical side effect: sharply higher compliance costs for both tax administrations and the business community.
Digital Services Taxes State of Play
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
“One Big Beautiful Bill Act” Tax Policies: Details and Analysis
We estimate the One Big Beautiful Bill Act would increase long-run GDP by 1.2 percent and reduce federal tax revenue by $5 trillion over the next decade on a conventional basis.
11 min read
Budget Reconciliation: Tracking the 2025 Trump Tax Cuts
President Trump signed the One Big Beautiful Bill Act into law on July 4, 2025.
16 min read