Trump vows 'substantial' tariffs on EU over tech fines

President Donald Trump has escalated trade tensions with the European Union by threatening to impose additional and “substantial” tariffs on the bloc in response to a series of hefty fines levied against U.S. tech giants. In a fiery post on Truth Social, Trump accused Brussels of taking “direct aim” at American companies including Apple, Meta, Amazon, and Alphabet’s Google, writing: “The United States of America is not a ‘PIGGYBANK’ for Europe, nor will we allow it to be!”

The threat came just days after the European Commission fined Google €890 million ($1 billion) for violating competition laws by giving preferential treatment to its own shopping, hotel, transport, and sports services. Last year, Apple and Meta were also penalized under the bloc’s Digital Markets Act (DMA), which is designed to curb the power of large digital platforms.

Trump’s tariff strategy

Trump has long used tariffs as both a retaliatory tool and a negotiating lever, often applying them to force changes in policies beyond trade. His latest warning—announced on Friday—signaled that the EU would “pay a very big price” for what he characterized as “robbing” American companies and, by extension, U.S. taxpayers. He promised an immediate investigation into EU practices.

This is not an isolated move. Just a day earlier, the Trump administration imposed a sweeping round of tariffs on more than 80 countries, including all EU member states, slapping a 10% levy on imports from the bloc. The administration justified those tariffs as necessary to counteract what it claims are unfair labor practices and trade imbalances.

Brussels’ digital crackdown

The European Commission has been aggressively enforcing the DMA, which took effect in 2023 and aims to ensure fair competition among digital gatekeepers. The €890 million fine on Google is among the largest imposed under the regulation. According to the Commission, Google’s own services received preferential treatment in search results and app store rankings, disadvantaging competitors.

The EU’s crackdown predates Trump’s return to office, but the fines have drawn sharp criticism from Washington. Google, for its part, welcomed Trump’s intervention. Spokesperson Jose Castaneda said the company had worked hard to comply with the DMA but expressed concerns about the impact of recent Commission decisions. “We appreciate the engagement by the administration and U.S. government,” Castaneda added.

Transatlantic rift deepens

Trump’s tariff threats mark a new low in U.S.-EU relations on trade and digital regulation. The European Commission declined to comment immediately on Trump’s post. The president’s previous attempts to use tariffs as leverage—such as threatening Mexico and Canada with taxes on imports until they tightened border security—show a pattern of using trade policy to achieve broader geopolitical goals.

The latest escalation puts the EU in a difficult position. While the bloc maintains that its digital regulations are fair and necessary to protect competition, Trump’s administration views them as discriminatory against American champions. The tariffs announced earlier this week—10% on EU goods—could be just the beginning. Trump’s promise of “substantial” additional tariffs suggests the White House is prepared to dramatically increase the economic pressure on Brussels.

Analysts warn that a full-blown trade war could harm both economies. The EU is one of America’s largest trading partners, and retaliatory tariffs on U.S. goods would likely follow. European exporters of machinery, pharmaceuticals, and luxury goods could be particularly exposed.

As the standoff intensifies, the global business community watches closely. The outcome could have lasting implications for how major economies regulate technology and for the future of transatlantic trade. For now, Trump has made clear that he sees the EU’s tech fines as an unacceptable attack on American economic interests—and he is prepared to fight back with tariffs.