The U.S. Supreme Court will hold oral arguments on November 5th regarding whether Trump can impose tariffs under the IEEPA.

BlockBeats News, November 4th. The U.S. Supreme Court will hold oral arguments on November 5th in a case to review the boundaries of the president's "emergency powers." The core issue of the case is: whether the president can impose broad tariffs on imported goods from various countries under the International Emergency Economic Powers Act (IEEPA).

This case's impact goes far beyond trade policy itself. The Supreme Court's ruling will determine whether the president can bypass Congress by using emergency powers, making this practice a tool of everyday governance, and have a profound impact on the constitutional separation of powers and the limits of presidential power.

The case stems from former President Trump's previous declarations of three national emergencies to impose tariffs on Canada, Mexico, and China, followed by a fourth national emergency declaration to impose a 10% global tariff on all import goods and a maximum 50% "matching tariff" on specific countries and companies.

Several businesses and state governments promptly filed lawsuits in federal courts. The Brennan Center submitted an "amicus curiae" brief in multiple cases, arguing that long-standing trade imbalances do not constitute an emergency or an "unusual and extraordinary threat," and that the IEEPA does not authorize the president to impose tariffs. The Supreme Court will rule on whether the law empowers the president with a "tariff pen" to circumvent Congress.

Trump had previously stated on November 3rd, "I will not be going to court on Wednesday [5th] because I don't want to distract people from this important decision."