US President Donald Trump on Friday imposed an additional 10 percent tariff on imports after the US Supreme Court struck down many of his sweeping and often arbitrary duties, delivering a stinging rebuke on his signature economic policy.
Trump signed the tariff order in the Oval Office — saying on social media it was “effective almost immediately” — after spending the past year imposing various rates to cajole and punish countries.
The new duty is slated to take effect on Tuesday for 150 days, with exemptions remaining for sectors that are under separate probes, including pharmaceuticals, and goods entering the US under the US-Mexico-Canada agreement, a White House factsheet said.
Photo: Reuters
US trading partners that reached tariff deals with Trump’s administration would now also face a 10 percent duty, despite higher levels they might have agreed on previously, the White House said.
However, the Trump administration would seek ways to “implement more appropriate or pre-negotiated tariff rates” down the line, a White House official said.
The conservative-majority high court ruled six to three that a 1977 law Trump has relied on to slap sudden rates on individual countries, upending global trade, “does not authorize the President to impose tariffs.”
Trump, who had nominated two of the justices who repudiated him, responded furiously, alleging without evidence that the court was influenced by foreign interests.
“I’m ashamed of certain members of the court, absolutely ashamed, for not having the courage to do what’s right for our country,” Trump said. “In order to protect our country, a president can actually charge more tariffs than I was charging in the past.”
The ruling did not impact sector-specific duties Trump separately imposed on steel, aluminum and various other goods. Government probes still underway could lead to additional sectoral tariffs.
The US said companies would receive refunds if the tariffs were deemed unlawful, but the ruling did not address the issue.
The University of Pennsylvania’s Penn Wharton Budget Model projected that the court decision on tariffs would generate up to US$175 billion in refunds.
The Budget Lab at Yale University estimates consumers face an average effective tariff rate of 9.1 percent, down from 16.9 percent.
Close US trading partners, such as the EU and the UK, said they were studying the decision.
French President Emmanuel Macron hailed “the existence of checks and balances in democracies” after the Supreme Court’s decision, adding that “a conciliatory approach” was necessary.
“We want to continue to export and do so under the fairest rules possible and not be subject to unilateral decisions,” he said.
In Taipei, the Executive Yuan said the new tariff would have limited impact on Taiwan.
The government would continue to monitor the situation, and is in close contact with the US to better understand how they intend to implement the surcharges and to facilitate a Taiwanese response, Executive Yuan spokeswoman Michelle Lee (李慧芝) said.
Taiwan has been engaging with the US since the first announcement of tariffs in April last year, demonstrating a commitment to protecting national interests and fostering constructive dialogue, Lee said.
The nation has consistently worked under four major principles — ensuring national, industrial, food security and public health interests — and consulted with the US to ensure Taiwan’s industrial competitiveness, she said.
Taiwan and the US signed a trade deal on Thursday last week that would bring down tariffs imposed by Trump from 20 percent to 15 percent, but it was not clear how that deal would be affected by the US Supreme Court’s decision.
The negotiation team’s efforts to secure most-favored nation status under Section 232 of the US Trade Expansion Act would reduce the impact of tariffs on Taiwanese industries and the uncertainty regarding semiconductor and high-tech product supply chains, Lee said.
Items that accounted for 76 percent of Taiwanese exports to the US in 2024 fall under Section 232 of the act, investigations of which “have been completed or are ongoing,” she added.
The government would continue to look after national interests and maintain the industrial sector’s international competitiveness, she said.
Additional reporting by Chung Li-hua and Jake Chung
NON-NEGOTIABLE: The US president’s action ran counter to one of the US’ ‘six assurances’ on not consulting China about arms sales to Taiwan, US lawmakers said US President Donald Trump’s admission that he is discussing arms sales to Taiwan with Chinese President Xi Jinping (習近平) is “alarming and a blatant violation of US policy and the six assurances,” US Representative Ro Khanna said on Tuesday. Trump on Monday said he would decide soon on whether to send more weapons to Taiwan, after Xi warned him not to do so. “I’m talking to him about it. We had a good conversation, and we’ll make a determination pretty soon,” Trump told reporters aboard Air Force One when asked about warnings raised by Beijing during a phone call with Xi over
OPTIMISTIC: The DGBAS sharply upgraded its GDP growth estimate from 3.54 percent to 7.71 percent after the Taiwan-US trade agreement signing and given AI optimism The US imported more from Taiwan than China for the first time in decades, as US President Donald Trump’s tariffs reshape trade flows while a global boom in artificial intelligence (AI) fuels demand for tech products. US purchases of goods from China plunged almost 44 percent in December last year from 2024 to US$21.1 billion, US Department of Commerce data showed on Thursday. By contrast, shipments from Taiwan more than doubled during the same period to US$24.7 billion. The soaring Taiwanese shipments to the US reflect the huge expansion in supplies of chips and servers for AI companies, which has completely changed
VACILLATING? Some US officials are concerned that Trump’s April visit to Beijing might be affected if Washington pushes through additional weapons sales to Taiwan A major US arms sales package for Taiwan is in limbo following pressure from Chinese President Xi Jinping (習近平) and concerns among some US officials that greenlighting the deal would derail US President Donald Trump’s upcoming visit to Bejing, the Wall Street Journal (WSJ) reported on Wednesday. Trump on Monday said that he would decide soon on whether to send more weapons to Taiwan, after Xi warned him not to do so. “I’m talking to him about it. We had a good conversation, and we’ll make a determination pretty soon,” Trump told reporters aboard Air Force One when asked about warnings raised
US and Chinese fighter jets briefly faced off above waters near the Korean Peninsula this week, Yonhap News agency reported, marking a rare confrontation in that area between the two superpowers. About 10 US fighter jets on Wednesday departed an airbase in Pyeongtaek, South Korea, for drills above international waters off South Korea’s western coast, the news outlet cited unidentified military sources as saying. While the US planes did not enter China’s air defense identification zone, Beijing scrambled planes as they neared that region, the report said. “The Chinese People’s Liberation Army organized naval and air forces to monitor and effectively respond