Global Economy — 2026-06-26

Trump Warns of 100 Percent Tariff on Countries Implementing Digital Services Tax

BLUFLegal authority gaps and Trump's own first-term pattern of announcing then suspending digital services tax tariffs favor this threat functioning as coercive leverage rather than producing actual duty collection.

Trump posted on Truth Social Friday threatening an immediate 100% tariff on any country levying a digital services tax on American companies, stating the penalty would void existing trade deals "whether implemented, signed, or not" 123. The post targeted "Numerous European Countries" the day after EU member states approved a U.S.-EU trade framework capping tariffs at 15% that excluded digital taxes 23. CNBC reported the legal basis is uncertain: the Supreme Court struck down Trump's IEEPA reciprocal tariff authority, and the Section 122 mechanism he subsequently employed carries a 150-day statutory limit requiring congressional approval for extension 1. France, which has applied a 3% digital services levy since 2019, refused last week to scrap the tax, with President Macron stating publicly that France would not bow to U.S. pressure, per RTE 3.

Analysis
France is the sharpest test: Macron publicly refused to scrap the 3% DST at the G7, and Canada's 2025 capitulation under analogous pressure establishes the demand template Trump will press. No confirmed enforcement pathway exists: the Supreme Court has invalidated IEEPA reciprocal tariff authority, and Section 122 carries a 150-day statutory ceiling with no extension mechanism available. CNBC is the sole primary source on the Truth Social text; secondary European reporting derives from the same post. Moderate confidence rests on the unambiguous public record. The threat may instead be pre-July-4 negotiating leverage, with Trump expecting DST capitals to fold preemptively as Ottawa did, before any tariff posts.

4 sources