US trade court blocks Trump tariffs

Tariffs are back in court again — and this time the judges said Trump’s fallback 10% global duty was unlawful. But this was not a clean nationwide shutdown. The U.S. Court of International Trade blocked the tariff only for the two importing companies that sued and for Washington state, while leaving it in place for everyone else as the fight moves into appeal. So the headline sounds bigger than the immediate practical effect. (usnews.com) ### What exactly did the court do? A three-judge panel at the Court of International Trade ruled 2-1 on May 7 that Trump could not use Section 122 of the Trade Act of 1974 to justify an across-the-board 10% tariff on most imports. The panel said that law did not support a broad temporary global levy of this kind. But the court stopped short of issuing a universal injunction, so the remedy was narrow. (usnews.com) ### Why was this tariff there in the first place? This was Trump’s backup plan. Earlier in 2026, the Supreme Court knocked out a broader set of Trump tariffs. After that loss, the administration shifted to Section 122 — an older and narrower trade provision — and imposed a 10% temporary tariff that took effect on February 24. Basically, the White House tried a different legal key after the first one stopped opening the door. (politico.com) ### Who actually gets relief now? Very few parties, at least for the moment. The court’s order protects the two private importers that brought the challenge and the state of Washington. A broader request from a coalition of 24 states was rejected, with the court saying those states did not have standing to win that wider relief in this case. That is the catch — the legal reasoning was broad, but the practical block was narrow. (usnews.com) ### So does the tariff still apply? Yes, for most importers it still does. Unless a company is one of the successful plaintiffs — or the state of Washington in the state case — customs treatment does not suddenly change today. That means importers, distributors, and project buyers still have to plan as if the 10% duty remains part of landed cost while appeals play out. (usnews.com) ### Why does this matter beyond the courtroom? Because supply chains price around uncertainty, not just around final law. If you import equipment with long lead times — transformers, switchgear inputs, specialty metals, rare-earth-heavy components — you do not get much comfort from a ruling that helps only a f(usnews.com) something else. (usnews.com) ### What could replace it? Trump’s trade team still has other paths. Reuters noted that three Section 301 tariff investigations are already under way and are due for completion in July. So even if this specific 10% tariff weakens further in court, the administration may try to rebuild duties through a different statute again. That is why markets and procurement teams are treating this as one battle, not the end of the war. (straitstimes.com) ### Why didn’t the court just block it for everyone? Because winning on the merits and winning a universal remedy are not the same thing. One judge dissented in part, and the majority drew a line between deciding the tariff was unlawful and deciding who was entitled to immediate protection. Courts do this more often now — narrow the relief, avoid a sweeping nationwide order, and leave the bigger cleanup to appeals. (usnews.com) ### Bottom line? Trump lost another tariff case on May 7. But most importers did not win immediate relief. Until an appeals court widens the block, or the administration changes course, the 10% tariff remains a live cost for much of global trade into the U.S. — and the real story for businesses is still uncertainty. (usnews.com)