Supreme Court Invalidates Trump IEEPA Tariffs in 6-3 DecisionMay 25, 2026Legal NewsThe Supreme Court ruled 6-3 that IEEPA does not authorize tariffs, voiding Trump's global trade regime and opening the door to $160B+ in refund claims.
Supreme Court Strikes Down IEEPA Tariffs, Citing Major Questions DoctrineMay 25, 2026Legal NewsThe Supreme Court struck down IEEPA-based tariffs on Feb. 20, invoking the major questions doctrine and forcing the Trump administration to seek new trade authority.
Supreme Court Strips Presidential Tariff Authority Under IEEPAMay 16, 2026Legal NewsThe Supreme Court's 6-3 IEEPA ruling voids the legal basis for $170 billion in presidential tariffs, unleashing thousands of refund suits and forcing a statutory pivot.