On February 20, 2026, the US Supreme Court ruled that the tariffs imposed by the Trump administration under the 1977 International Emergency Economic Powers Act (IEEPA) were illegal, stating the act does not grant the executive branch the power to impose such tariffs.

Authors

• Person: Duncan Weldon Organization: Engelsberg Ideas
  The geopolitical fallout from Trump's tariff troubles - Engelsberg Ideas
• Person: Not available Organization: Steptoe
  USTR Initiates New Section 301 Trade Investigations Into 60 Partners
• Person: Inu Manak, Allison J. Smith Organization: Council on Foreign Relations
  Tracking Trump's Trade Deals | Council on Foreign Relations
• Person: Not available Organization: Brookings
  Brookings experts on the Supreme Court's tariff decision

Sources

• The geopolitical fallout from Trump's tariff troubles - Engelsberg Ideas engelsbergideas.com Duncan Weldon · Engelsberg Ideas via serper
• USTR Initiates New Section 301 Trade Investigations Into 60 Partners www.steptoe.com Steptoe via serper
• Tracking Trump's Trade Deals | Council on Foreign Relations www.cfr.org Inu Manak, Allison J. Smith · Council on Foreign Relations via serper
• Brookings experts on the Supreme Court's tariff decision www.brookings.edu Brookings via serper

Referenced by nodes (4)

• tariff concept
• Trump administration entity
• International Emergency Economic Powers Act concept
• Supreme Court of the United States entity