Supreme Court strikes down Trump's emergency tariffs

""Today's Supreme Court decision is an important step toward restoring predictability and the rule of law in American trade policy," says executive director Brian Kuehl, in a statement. "Tariffs imposed under IEEPA have been devastating for American farmers, driving up costs for inputs like fertilizer, equipment, and parts, while triggering retaliatory tariffs that cut off critical export markets. Farmers have been caught in the crossfire, paying more for what they need while losing access to the customers they depend on.""

"The U.S. Supreme Court has invalidated U.S. President Donald Trump's authority to impose broad tariffs on imports. The court today issued a 6-3 ruling saying the International Emergency Economic Powers Act (IEEPA) does not give the president power to implement sweeping tariffs, including the so-called "fentanyl tariffs" on Canada and Mexico. Three of the court's conservative justices - Chief Justice John Roberts, Justice Neil Gorsuch and Justice Amy Coney Barrett - joined"

"As of the end of 2025, the IEEPA tariffs had generated an estimated US$133 billion in revenue for the U.S. government - around 60% of total U.S. tariff revenue last year. The Supreme Court decision did not deal with the question of refunds, leaving that to lower courts to decide through lawsuits from individual companies who paid import tariffs. The decision "reinforces Canada's position that the IEEPA tariffs imposed by the United States are unjustified," said Dominic LeBlanc, Canada's Minister for Canada-U.S. trade,"

The Supreme Court invalidated presidential authority under the International Emergency Economic Powers Act (IEEPA) to impose sweeping import tariffs. The 6-3 ruling included three conservative justices joining the liberal bloc. The IEEPA tariffs had generated an estimated US$133 billion by the end of 2025, roughly 60% of U.S. tariff revenue. The Court left the question of refunds to lower courts and lawsuits by companies that paid the tariffs. Canada described the tariffs as unjustified, and U.S. farm groups said the tariffs harmed farmers. The White House retains other tariff authorities such as Section 301 and Section 232.

Read at Realagriculture