Appeals court pauses block on Trump tariffs amid legal storm

A US federal appeals court has temporarily stayed a lower court ruling that blocked president Donald Trump’s tariffs, allowing them to remain in effect while legal arguments continue.
The US Court of Appeals for the Federal Circuit paused a decision issued Wednesday by the Court of International Trade (CIT), which found that Trump had exceeded his authority under the International Emergency Economic Powers Act (IEEPA) in imposing sweeping tariffs. The appeals court instructed both sides to submit written arguments by early June.
The CIT ruling had halted Trump’s “Liberation Day” tariffs, as well as earlier levies on imports from China, Mexico and Canada. However, tariffs under different legislation, such as the 25 per cent duties on steel, aluminium and automotive goods, remain unaffected.
Trump responded on his Truth Social platform, denouncing the CIT’s decision as politically motivated and calling on the Supreme Court to intervene. He warned that requiring Congressional approval for such tariffs would “destroy” presidential power.
Peter Navarro, Trump’s trade adviser, said the administration is exploring “all strategic options” and reaffirmed the commitment to the tariff agenda.
It is unlikely that the ruling will put an end to Trump’s tariff drive. Even if upheld, the administration is expected to shift the focus toward imposing tariffs under alternative trade laws, still allowing the president to act unilaterally.
It may also cause further disruption, as legal setbacks could trigger even more aggressive economic policy moves in response.
US president Donald Trump on ‘Liberation Day‘ © Brendan SMIALOWSKI / AFP