Spain’s Tax Competitiveness Has Declined Since 2018
Under Spain’s current Social Democratic government, the country has fallen from 27th to 35th (out of 38 OECD countries) in the International Tax Competitiveness Index.
8 min read
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A Small Value-Added Tax Could Pay for Tariff Repeal
Rather than continuing the Trump administration’s tariff policy, policymakers should explore new solutions that can raise sustainable revenue with fewer distortions, like replacing the tariffs with a value-added tax.
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How Tax Cliffs Hold Back Poland’s Individual Business Owners
Poland taxes its individual business owners through alternative regimes and a series of thresholds, several of them sharp notches that imply significant tax costs for businesses crossing them.
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Overview of the Tax Foundation’s General Equilibrium Model
The Tax Foundation uses and maintains a General Equilibrium Model, known as our Taxes and Growth (TAG) Model to simulate the effects of government tax and spending policies on the economy and on government revenues and budgets.
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Taxing the Matchmakers: How Digital Services Taxes Cascade Through Online Commerce
A destination-based value-added tax (VAT) or goods and services tax (GST) is a better instrument for taxing digital consumption by avoiding cascading. Recent experience shows that governments can tax digital consumption with a better structure than DSTs.
15 min read
Testimony: Are Digital Services Taxes a Viable Solution for the EU Budget?
Digital services taxes address a real concern—the need to adapt taxation to the digital economy—but they are not the right solution. They raise limited revenue, are often passed on to consumers rather than large digital firms, create economic distortions, increase complexity and compliance costs, negatively impact innovation and competitiveness, and risk international retaliation.
Are Digital Services Taxes a Viable Solution for the EU Budget?
Since digital services taxes generate little revenue, place the cost on European consumers and not on large digital companies as intended, and risk escalating trade disputes, policymakers should rethink their strategy.
14 min read
VAT Exemption Thresholds in Europe, 2026
Worldwide, 175 countries—including all major European countries—levy a value-added tax (VAT) on goods and services. However, to reduce compliance and administrative costs, most countries have VAT exemption thresholds: if a business is below a certain annual revenue threshold, it is not required to participate in the VAT system.
3 min read
Shifting Germany’s Tax Burden from Labor to Consumption Requires a Broad VAT Base
Shifting Germany’s tax mix away from labor to consumption remains a sound policy route to strengthen the country’s labor supply, but further eroding the VAT base with preferential rates for selected goods and services would counteract this goal by depleting the extra revenue for labor tax cuts while providing less-targeted relief for low-income households.
6 min read
Tariffs by Another Name: How Discriminatory Taxes on Cross-Border Services Threaten America’s Export Edge
The US, as the world’s largest services exporter, has a stronger interest in combating discriminatory services taxation than in pursuing tariffs.
44 min read
Ideas, Not Mandates: Lessons Learned from a Decade of International Tax Reform
The past decade’s record suggests that countries have reliable legislative methods to improve their tax systems through ordinary tax reforms.
22 min read
How Smart Policy Can Unlock VAT’s Revenue Potential
Closing the EU’s value-added tax (VAT) actionable policy gap could yield €773 billion in government revenue—four times the EU’s 2026 budget.
8 min read
Cigarette Taxes in Europe, 2026
Cigarette smokers in the European Union pay far more in excise taxes than they do for the cigarettes themselves. Our latest map illustrates the wide variance in cigarette excise taxes across EU Member States.
6 min read
A Competitive Tax Code Doesn’t Have to Sacrifice Revenue
Structural reforms such as broadening tax bases, improving cost recovery, and shifting toward less distortive taxes can improve competitiveness without necessarily reducing revenue.
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FAQs About Border Adjustment
What is a border adjustment? Is it a new idea? How would it work in practice?
11 min read
Poland Considering a Second Harmful Digital Tax
Poland is proposing to broaden and raise its digital services tax (DST) from 1.5 percent to 3 percent. Because DSTs tax revenues, not profits, a company with a 10 percent profit margin would face a 30 percent effective tax rate on digital services provided in Poland.
6 min read
Lessons From European Geoeconomics & The Future Of International Tax Policy
European policymakers would be wise to refocus tax and trade policies on what is good for Europe rather than trying to change policies in countries beyond European borders. Meanwhile, the Trump administration would be wise to recognize that the transatlantic relationship is a geoeconomic asset that can be mutually beneficial.
Three Global Tax Policy Ideas in Need of a Reality Check
Formulary apportionment, global tax harmonization, and broad tax increases on services all face design, implementation, and economic barriers. When designing tax systems, policymakers should focus on doing the basic things well and avoid harmful policies that could stunt growth.
7 min read
When Taxing AI, Don’t Reinvent the Wheel
AI technology has a wide range of potential economic outcomes. It would be a mistake to tailor tax policy to the extreme end of that range. Still, policymakers shouldn’t do nothing: they should instead make tax reforms that are sound regardless of which AI scenario emerges.
7 min read
The EU’s Questionable VAT Policy
The value-added tax (VAT) compliance gap—the additional VAT revenue that could be collected if all taxpayers, consumers, and businesses fully complied with VAT rules—continues to increase, reaching €128 billion in 2023.
8 min read