World leaders and policymakers reacted quickly on Friday after the Supreme Court of the United States ruled that President Donald Trump exceeded his legal authority by imposing sweeping global tariffs, a decision that effectively blocks a key component of his trade policy agenda. The ruling has prompted governments and market observers worldwide to evaluate the potential consequences for international trade, economic stability, and future US trade relations. Speaking at a White House breakfa

​The Supreme Court on Friday invalidated a significant portion of President Donald Trump’s sweeping tariff program, ruling that the law used to justify many of the import duties does not grant the president authority to impose such measures unilaterally. The decision marks a major development in the ongoing debate over presidential powers and U.S. trade policy. In a 6–3 ruling, the court’s majority concluded that the International Emergency Economic Powers Act (IEEPA), the statu