FAQ: The One Big Beautiful Bill, Explained
Our experts explain how this major tax legislation may affect you and how policymakers can better improve the tax code.
24 min read
Featured Articles
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
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
Budget Reconciliation: Tracking the 2025 Trump Tax Cuts
President Trump signed the One Big Beautiful Bill Act into law on July 4, 2025.
18 min read
Making the Tax Cuts and Jobs Act Permanent: Economic, Revenue, and Distributional Effects
Permanently extending the Tax Cuts and Jobs Act would boost long-run economic output by 1.1 percent, the capital stock by 0.7 percent, wages by 0.5 percent, and hours worked by 847,000 full-time equivalent jobs.
6 min read
Tax Calculator: How the TCJA’s Expiration Will Affect You
Unless Congress acts, Americans are in for a tax hike in 2026.
3 min read
Expiring TCJA Tax Provisions in 2026 Would Produce Substantial Tax Hike across the US
At the end of 2025, the individual tax provisions in the Tax Cuts and Jobs Act (TCJA) expire all at once. Without congressional action, most taxpayers will see a notable tax increase relative to current policy in 2026.
4 min read
Options for Navigating the 2025 Tax Cuts and Jobs Act Expirations
Policymakers should have two priorities in the upcoming economic policy debates: a larger economy and fiscal responsibility. Principled, pro-growth tax policy can help accomplish both.
21 min read
How 2026 Tax Brackets Would Change if the TCJA Expires
If Congress allows the Tax Cuts and Jobs Act (TCJA) to expire as scheduled, most aspects of the individual income tax would undergo substantial changes, resulting in more than 62 percent of tax filers experiencing tax increases in 2026.
3 min read
Conference on Tax Cuts and Jobs Act’s Effects Shows Further Tax Reforms Needed in 2025
Lawmakers should see 2025 as an opportunity to consider more fundamental tax reforms. While the TCJA addressed some of the deficiencies of the tax code, it by no means addressed them all.
8 min read
Considering Tax Reform Options for 2025 (and Beyond)
Given that U.S. debt is roughly the size of our annual economic output, policymakers will face many tough fiscal choices in the coming years. The good news is there are policies that both support a larger economy and avoid adding to the debt.
6 min read
Another Huge Federal Deficit in Fiscal Year 2024 Despite Surging Corporate and Other Tax Collections
While federal tax collections—especially corporate taxes—have reached historically high levels, these gains have not kept pace with escalating spending, particularly on debt interest, leading to a substantial and concerning budget deficit in FY24.
6 min read
Why Are the Individual Tax Cuts Expiring?
The TCJA improved the U.S. tax code, but the meandering voyage of its passing and the compromises made to get it into law show the challenges of the legislative process.
6 min read
TCJA Family Provisions Offer Template for Tax Reform in 2025
The Tax Cuts and Jobs Act’s changes to family tax policy serve as a reminder to avoid looking at tax reform provisions in a vacuum.
5 min read
How the TCJA Affected Legal Business Forms
The Tax Cuts and Jobs Act (TCJA) significantly lowered the effective tax rates on business income, but the impact was not the same for C corporations and pass-through businesses.
6 min read
How Did the Tax Cuts and Jobs Act Change Cost Recovery?
As lawmakers consider which policies to prioritize in the upcoming tax policy debates, better cost recovery for all investment should be top of mind.
7 min read
Tax Reform Offsets Shouldn’t Offset Economic Growth
Pro-growth tax reform that does not add to the deficit will require tough choices, but whether to raise the corporate tax rate is not one of them. If lawmakers want to craft fiscally responsible and pro-growth tax reform, a higher corporate tax rate simply does not fit into the puzzle.
3 min read
New Study Finds TCJA Strongly Boosted Corporate Investment
The 2017 Tax Cuts and Jobs Act (TCJA) was the largest corporate tax reform in a generation, lowering the corporate tax rate from 35 percent to 21 percent, temporarily allowing full expensing for short-lived assets (referred to as bonus depreciation), and overhauling the international tax code.
6 min read
How Have Federal Revenues Evolved since the Tax Cuts and Jobs Act?
As members of Congress prepare to address the expiration of the TCJA, they should appreciate how revenues have evolved since 2017.
4 min read
Tax Cuts and Jobs Act, Inflation Reduction Act, CHIPS Act: Comparing and Contrasting the New Industrial Policy
While the approaches differ, they share a reliance on similar linkages: new capital investment drives productivity growth, which grows the economy and raises wages for workers.
37 min read
The Impact of GILTI, FDII, and BEAT
The Tax Cuts and Jobs Act of 2017 (TCJA) reformed the U.S. system for taxing international corporate income. Understanding the impact of TCJA’s international provisions thus far can help lawmakers consider how to approach international tax policy in the coming years.
30 min readAll Related Articles
Donald Trump Tax Plan Ideas: Details and Analysis
We estimate Trump’s proposed tariffs and partial retaliation from all trading partners would together offset more than two-thirds of the long-run economic benefit of his proposed tax cuts.
12 min read
Another Huge Federal Deficit in Fiscal Year 2024 Despite Surging Corporate and Other Tax Collections
While federal tax collections—especially corporate taxes—have reached historically high levels, these gains have not kept pace with escalating spending, particularly on debt interest, leading to a substantial and concerning budget deficit in FY24.
6 min read
Leveraging Tax Policy to Bolster US Economic Growth Amid Competition with China
Restoring expensing for R&D, machinery, and equipment; extending better cost recovery to structures investment; and avoiding raising the corporate tax rate would create a stronger, pro-investment policy environment for the US economy.
44 min read
Blog
Short FormWhy Should I Care About the Corporate Tax Rate?
Smart tax policy takes into account how policy changes impact real people. Understanding who bears the burden of the corporate tax and the effects of a higher rate are essential to sound policymaking.
4 min read
Testimony: Lessons for the 2025 Tax Policy Debate
The stakes for next year’s expiring tax provisions are quite high. If Congress does nothing, then 62 percent of households will see their taxes go up in January of 2026.
Supernormal Returns: An Overlooked Foundation of Tax Policy Debates
Supernormal profits are an important concept, but we should be wary of analysis that both defines supernormal profits very broadly and equates all supernormal profits with monopoly profits that can be easily taxed without negative economic effects.
23 min read
Why Neutral Cost Recovery Matters
Allowing full deductibility of residential structures would mean more housing construction, particularly multifamily housing—a practical solution to address housing affordability challenges.
6 min read
Results of a Survey Measuring Business Tax Compliance Costs
Lawmakers should consider compliance costs—not just tax liabilities—when evaluating reforms to business income taxation.
22 min read
10 Less Harmful Ways of Raising Federal Revenues
If lawmakers are convinced that new revenues must be part of any long-term effort to solve the budget crisis or offset the cost of extending the TCJA, they must choose the least harmful ways of raising new revenues or else risk undermining their efforts by slowing economic growth.
7 min read
The Corporate Tax Rate Tug-of-War
Depending on the 2024 US election, the current corporate tax rate of 21 percent could be in for a change. See the modeling here.
4 min read
How Did the Tax Cuts and Jobs Act Simplify the Tax Code?
Not every change in the Tax Cuts and Jobs Act simplified the tax code. However, the TCJA reduced compliance costs overall for individual filers, and allowing fundamental structural improvements to expire would make the tax code worse.
5 min read
Where Does Kamala Harris Stand on Taxes?
While both President Biden and Vice President Harris aim their proposed tax hikes on businesses and high earners, key differences between their tax ideas in the past reveal where Harris may take her tax policy platform in the 2024 campaign.
6 min read
A Lower Corporate Tax Rate Can Be Part of Broader Tax Reform
A 15 percent corporate rate would be pro-growth, but it would not address the structural issues with today’s corporate tax base.
4 min read
Placing Biden and Trump Tax Proposals in Historical Context
From President Biden calling the Tax Cuts and Jobs Act the “largest tax cut in American history,” to former President Trump claiming that Biden “wants to raise your taxes by four times,” the campaign rhetoric on taxes may be sparking some confusion.
5 min read
How Does the IRA’s Book Minimum Tax Affect 5G Competition?
A higher tax burden for private infrastructure investments like wireless spectrum, 5G technology, and machinery and equipment makes an existing problem worse—especially against the backdrop of outright state subsidies in countries like China.
6 min read
White House Right on Importance of Business Investment, Wrong on Relevant Policy
The Treasury Department recently touted strong business investment in the years following the pandemic-driven recession and pointed to the Biden administration’s industrial policies in the Inflation Reduction Act and CHIPS Act as key drivers.
7 min read
How Have Federal Revenues Evolved since the Tax Cuts and Jobs Act?
As members of Congress prepare to address the expiration of the TCJA, they should appreciate how revenues have evolved since 2017.
4 min read
Tax Cuts vs. Tax Reform
Tax cuts vs. tax reform: what’s the real difference, and why does it matter?
Latest CBO Projections Highlight Fiscal Challenge of Full TCJA Extension
While neither full expiration nor a deficit-financed full extension of the TCJA would be appropriate, lawmakers should consider the incentive effects of whichever tax reform they pursue. Because taxes affect the economy, they also affect the sustainability of debt reduction.
3 min read
Sources of Personal Income, Tax Year 2021
Reviewing reported income helps to understand the composition of the federal government’s revenue base and how Americans earn their taxable income. The individual income tax, the federal government’s largest source of revenue, is largely a tax on labor.
9 min read