The Supreme Court's decision does not affect all of Trump's tariffs but invalidates those implemented using a 1977 law called the International Emergency Economic Powers Act.

TA-TA TO TARIFFS: President Donald Trump’s sweeping tariffs are no longer in effect after the U.S. Supreme Court ruled today that the emergency economic powers law cited by the White House last year d...

The tariffs have raised costs for American consumers and businesses, while acting as a major piece of Trump's foreign policy.