International Emergency Economic Powers Act NewsLatest News On International Emergency Economic Powers Act US judge grants Customs more time to set up refund process for illegal Trump‑era tariffs7/3/2026 12:37 PM US to keep China trade tariffs steady ahead of key Trump-Xi meeting: Greer27/2/2026 8:33 PM ‘The presidency is definitely weaker’: ‘Seething’ Trump lashes out as Supreme Court reins in his expansive view of executive power21/2/2026 9:15 PM Analysts: Supreme Court’s tariff ruling ushers in ‘new period of high uncertainty’ and may unravel US trade deals21/2/2026 9:14 PM Tariff twist: US 10pc levy on Singapore stays after court clips Trump’s powers21/2/2026 2:48 PM US Supreme Court strikes down Trump’s global tariffs in 6-3 ruling, saying emergency law does not authorise duties21/2/2026 9:35 AM Trump overstepped authority with sweeping tariffs, US court rules; what this means for global trade, allies and American businesses30/8/2025 9:54 AM