Add Axios as your preferred source to

see more of our stories on Google.

President Trump unveils global reciprocal tariffs at an event in the Rose Garden in April 2025. Photo: Brendan Smialowski/AFP via Getty Images

The Supreme Court struck down a suite of President Trump's tariffs on Friday, a historic blow to the administration's economic agenda.

The big picture: In a rare rebuke of Trump's power, the nation's highest court said many of the administration's tariffs were illegal. The 6-3 ruling sets a new boundary for what policies presidents can impose without congressional approval.