The Brookings study estimates that the net impact of Trump’s tariffs on U.S. gross domestic product ranged from a gain of 0.1% to a decline of 0.13%, depending on how trade patterns and prices adjust.

The Supreme Court, in a 6-3 ruling, said President Trump did not have authority under the International Emergency Economic Powers Act to impose tariffs.

Trump is looking to bolster support for the agriculture industry at a time when farmers are struggling with the impact of tariffs and the Iran war.