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Modeling Tax Proposals

The Tax Foundation’s Center for Federal Tax Policy uses our dynamic Taxes and Growth (TAG) macroeconomic model to analyze the economic, budgetary, and distributional impact of campaign, legislative, and other popular tax policy proposals. Explore our modeling below.

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UK capital allowances UK cost recovery and UK super deduction tax policy

After the UK Super-Deduction: Assessing Proposals for the Reform of Capital Allowances

For many years, the UK has adopted a strikingly ungenerous approach to capital cost recovery – the ability of firms to write off investment against tax. This has coincided with consistently low levels of business investment. The super-deduction, which has temporarily made the UK tax system much more supportive of capital investment in plant and machinery is set to expire.

34 min read
Carbon Taxes and the Future of Tax Reform, See more on green tax and climate change tax reform proposals

Carbon Taxes and the Future of Green Tax Reform

Our new analysis reviews the basic structure of carbon taxes, how they compare to the existing set of climate policies, and how they could fit into various pro-growth tax reform packages.

26 min read
tax fairness economic growth and funding government investments Creating Opportunity Through a Fairer Tax System Tax Foundation Finance Committee hearing

10 Tax Reforms for Growth and Opportunity

By reducing the tax code’s current barriers to investment and saving and simplifying its complex rules, lawmakers would greatly enhance the ability of Americans to pursue new ideas, create more opportunities, and build financial security for themselves and their families.

40 min read