Trade Court Invalidates the Replacement 10 Percent Global Tariff

Following the Supreme Court's rejection of the administration's IEEPA-based tariffs, the administration imposed a replacement 10 percent global tariff under a different statute. The U.S. Court of International Trade ruled that this new tariff architecture also exceeded the authority Congress had delegated to the executive.

The ruling represents a second consecutive judicial defeat for the administration's effort to use broad executive tariff powers in place of specific congressional trade legislation, reinforcing the same separation-of-powers concern raised by the earlier Supreme Court decision: that general tariff-setting authority resides with Congress rather than being freely available to the executive through alternative statutory routes.

The Court of International Trade's ruling invalidated the replacement tariff, marking the second major court defeat for the tariff program within several months.