US Court Of International Trade Rules Against Trump’s Global 10% Tariff.

Washington DC; May 2026: The ruling by the US Court of International Trade blocks the tariffs from being implemented against two companies and the state of Washington. The 2-1 ruling by the US Court of International Trade, for now, blocks the tariffs from being implemented against just two companies and the state of Washington, but it could open doors to further such outcomes. The decision found that the latest duty was not justified under the 1970s law cited in its implementation. President Trump had imposed the temporary 10% duty in February 2026, shortly after the Supreme Court struck down many of his global tariffs.

The new tariff was meant to deal with balance of payments deficits, citing Section 122 of the Trade Act of 1974. It lasts only until late July, unless extended by Congress, but the Trump administration has in the meantime, been pursuing more lasting means to rebuild his trade agenda. To do so, US officials have opened new investigations into dozens of trading partners over forced labour and overcapacity concerns – which could lead to fresh tariffs or other action.

The Court of International Trade ruling on Thursday ordered defendants to implement the decision within five days, and for the importers who sued in this case to receive refunds.

The Trump administration could appeal the trade court’s decision.

“Section 122 was passed in response to a specific historical crisis that resulted in the United States’s currency and gold reserves being depleted”, said Liberty Justice Center senior counsel Jeffrey Schwab after the ruling. “The United States has a trade deficit, not a balance-of-payments deficit, and does not have international payments problem”, Schwab said in a statement.

Trump’s sector-specific tariffs on goods like steel, aluminium, and autos remain unaffected by these legal challenges. Yet, Thursday’s ruling marks the latest complication in Trump’s tariffs agenda. Since the high court dealt a sharp blow to Trump’s economic policy, businesses have also rushed for refunds.

US Customs and Border Protection estimated in March that more than 330,000 importers could be eligible for refunds after the Supreme Court’s decision. The tariffs that were earlier struck down, imposed under the International Emergency Economic Powers Act, collected approximately US$166 billion in duties and estimated deposits.

As discussed, earlier, on 20th February this year (2026), the US Supreme Court had strucked down Donald Trump’s sweeping tariffs that he pursued under a law meant for use in national emergencies, handing a stinging defeat to the Republican president in a landmark opinion on Friday (Feb 20) with major implications for the global economy.

The justices, in a 6-3 ruling authoured by conservative Chief Justice John Roberts, upheld a lower court’s decision that Trump’s use of this 1977 law exceeded his authority. The justices ruled that the law at issue – the International Emergency Economic Powers Act, or IEEPA – did not grant Trump the power he claimed to impose tariffs.

“Our task today is to decide only whether the power to ‘regulate … importation’, as granted to the president in IEEPA, embraces the power to impose tariffs. It does not”, Roberts wrote in the ruling, quoting the statute’s text that Trump claimed had justified his sweeping tariffs.

Trump has leveraged tariffs & taxes on imported goods, as a key economic and foreign policy tool. They have been central to a global trade war that Trump initiated after he began his second term as president, one that has alienated trading partners, affected financial markets and caused global economic uncertainty.

Team Maverick.