US Supreme Court Rejects Trump Tariffs Live Updates: 'If he wants sweeping tariffs, he should go to Congress': Neal Katyal reacts to Trump's new 15% duties

US Supreme Court Ruling Trump Tariffs Live Updates: A day after US Supreme Court's ruling, President Donald Trump raised global tariffs to 15%. He had earlier announced a 10% global tariff after the apex court deemed his administration's reciprocal tariffs to be illegal. In a 6–3 decision, the US Supreme Court ruled that President Trump overstepped his legal authority by imposing broad tariffs without clear approval from Congress. Writing for the majority, Chief Justice John Roberts said the law does not grant the president unlimited tariff powers under emergency provisions. The ruling represents a major blow to Trump’s foreign policy and economic agenda.