President Donald Trump raised the global duty on imports into the United States to 15 percent on Saturday, doubling down on his promise to maintain his aggressive tariff policy a day after the Supreme….

Washington (United States) (AFP) – President Donald Trump raised the global duty on imports into the United States to 15 percent on Saturday, doubling down on his promise to maintain his aggressive tariff policy a day after the Supreme Court ruled much of it illegal.

Trump said on his Truth Social platform that after a thorough review of Friday's "extraordinarily anti-American decision" by the court to rein in his tariff program, the administration was hiking the import levies "to the fully allowed, and legally tested, 15% level.".

Shortly after the court's 6-3 ruling that rejected the president's authority to impose tariffs under a 1977 economic emergency powers act, Trump had initially announced a new 10 percent global levy by invoking a different legal avenue.

At the same time, the Republican launched an extraordinary personal attack on the conservative justices who had sided with the majority, slamming their "disloyalty" and calling them "fools and lap dogs.".

The ruling was a stunning rebuke by the high court, which has largely sided with the president since he returned to office, and marked a major political setback in striking down Trump's signature economic policy that has roiled the global trade order.

Saturday's announcement is sure to provoke further uncertainty as Trump carries on with a trade war that he has used to cajole and punish countries, both friend and foe.

It is the latest move in a process that has seen a multitude of tariff levels for countries sending goods into the United States set and then altered or revoked by Trump's team over the past year.

Several countries have said they are studying the Supreme Court ruling and Trump's subsequent tariff announcements.

Brazil's President Luiz Inacio Lula da Silva on Sunday urged Donald Trump to treat all countries equally.

"I want to tell the US President Donald Trump that we don't want a new Cold War.

We don't want interference in any other country, we want all countries to be treated equally," Lula told reporters in New Delhi.

German Chancellor Friedrich Merz said Saturday he would hold talks with European allies to formulate "a very clear European position" and joint response to Washington before he travels to the US capital in early March.

The political importance lies in whether the issue moves from public comment into formal action, party response, court record, election authority notice or administrative decision.

For public institutions and political groups, the next test is whether the issue remains a public argument or turns into a formal response, legal proceeding, administrative instruction or election-related communication.

The source page records the update at 21 Feb 2026, 10:13 PM, and the story should be followed for any later corrections or clarifications.