The 12-year history of Tax Foundation’s ITCI shows that tax policy is constantly in flux around the world and that tax policy design choices matter for economic growth.
5 min read
The EU public country-by-country data provides information on taxes and profits that do not align with standard financial disclosure requirements.
6 min read
Because withholding taxes can create double taxation and administrative friction even where foreign tax credits are available, the European Commission’s 2026 Tax Omnibus proposal to eliminate them on dividend, interest, and royalty payments between EU companies regardless of holding percentage would foster stronger cross-border savings and investment.
6 min read
The new data disclosures will draw significant attention in 2026 and beyond. However, because the data is rooted in financial accounting concepts, affected by timing issues, and shaped by inconsistent reporting regimes, it is poorly suited for drawing strong conclusions about tax policy or corporate behavior.
7 min read
A study from the Fraser Institute finds the US tax code is highly progressive relative to other OECD countries.
7 min read
Europe’s turn toward the UN is ultimately not a sign that governments are ready to resolve fundamental disputes over taxing rights. If anything, international cooperation on the goal that matters most—fair treatment of cross-border trade—is crumbling.
Currently, the European Commission has plans to generate more tax revenue to fund the forthcoming MFF, the long-term budget running from 2028 to 2034. But the truth is, without serious reform, the EU isn’t ready for new taxation.
Currently, about half of all European OECD countries have either announced, proposed, or implemented a digital services tax. Because these taxes mainly impact US companies and are thus perceived as discriminatory, the US responded with retaliatory tariff threats.
5 min read
To make the taxation of labor more efficient, policymakers should understand their country’s tax wedge and how their tax burden funds government services.
5 min read
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
The past decade’s record suggests that countries have reliable legislative methods to improve their tax systems through ordinary tax reforms.
22 min read
Structural reforms such as broadening tax bases, improving cost recovery, and shifting toward less distortive taxes can improve competitiveness without necessarily reducing revenue.
7 min read
The side-by-side agreement is an important step in trans-Atlantic economic relations, however, there is more work to be done—on both sides of the Atlantic. If there’s a downside to the side-by-side agreement, it’s the risk of locking in mediocre tax policy choices for the long run.
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.
A focus on sustained growth, meaningful metrics, and institutional capabilities that keep simplification a focus in future regulatory efforts should underpin the decluttering agenda.
8 min read
Corporate tax reform can strengthen Chile’s economic growth at a minimal revenue cost by reinstating full expensing and adopting a territorial tax system to align its cross-border rules with the international standard.
5 min read
As European countries have undertaken a series of tax reforms designed for budgetary stability, policymakers should focus on consumption taxes by making them more neutral and efficient.
15 min read
For the past 12 years, the International Tax Competitiveness Index has examined which countries have truly embraced tax competitiveness and which ones have lagged behind. Our experts examine how country rankings have changed over time and identify the largest movers and shakers.
5 min read
In most European OECD countries, corporate income is taxed twice, once at the entity level and once at the shareholder level.
4 min read
Spain’s central government could learn some valuable lessons from its regional governments and other European countries about sound tax policy.
7 min read