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Trade Policy

US Threatens Tariffs Over EU Digital Services Tax

The United States is threatening tariffs of up to 100% on European Union countries in response to digital services taxes. This move could significantly strain transatlantic trade relations and force a re-evaluation of European digital policy strategies.

25 · Sunday, 28 June 2026

The United States has threatened tariffs of up to 100% on European Union countries in response to their digital services taxes. This potential escalation poses a significant challenge to transatlantic trade relations and could impact the European digital economy and tech sector. The dispute centres on national digital services taxes that Washington views as discriminatory towards US tech companies.

Such tariffs could disrupt trade flows and necessitate a re-evaluation of digital policy strategies across the EU. The long-term implications for competition and regulation in the digital economy are considerable. For instance, the Horizon project DIGECON is actively researching how the digital economy's unique features, such as economies of scale, network effects, and data-driven industries, challenge traditional competition policy approaches. Its work, running until August 2027, highlights the complexities regulatory authorities face in this evolving landscape.

The broader discussion around EU digital investments and policymaking is also affected. The conference planned under the DigInvest4EU initiative aims to foster an early and inclusive European discussion on the future role, framework, and prioritisation of EU digital investments. This effort seeks to inform policymaking aligned with the next European Commission's priorities and existing programmes like Horizon Europe and Digital Europe. Effective policymaking is crucial for navigating trade disputes and supporting the digital sector.

Furthermore, the need to balance various impacts within the digital economy is underscored by these trade tensions. The project LIBRA is assessing and computing the positive and negative impacts of AI systems on society and the environment. This research, while focused on AI, speaks to the broader need for policymakers to optimise outcomes in the digital economy, especially when faced with external pressures like trade threats. The project aims to support policymakers in Europe and beyond in making informed decisions.

What this means: The tariff threat signals increased pressure on the EU to reconsider its approach to digital taxation or face significant economic repercussions. This will likely accelerate discussions within the EU on cohesive digital policy and investment strategies, potentially influencing future legislative proposals and the direction of the European digital economy.

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