On May 29, the US Court of Appeals for the Federal Circuit granted a temporary stay, allowing Trump's tariffs to remain in effect during the appeal process. This decision provided short-term relief for the administration, which argued that blocking the tariffs would threaten national security. The government has until June 9 to submit its legal arguments, with the White House indicating it may escalate the issue to the Supreme Court. International trade partners, including India and the EU, are closely monitoring the situation and preparing to adjust their policies as legal proceedings continued to shape US trade strategy.
A day earlier, on May 28, the US Court of International Trade had ruled that President Trump exceeded his authority in imposing broad tariffs under the International Emergency Economic Powers Act (IEEPA) of 1977. The court deemed many of the tariffs—including those targeting imports from Canada, Mexico, and China—as an unlawful extension of executive power. This ruling challenged Trump's economic policy and removed a key tool for trade negotiations. The administration quickly filed an appeal to overturn the ruling and maintain the tariff framework amid ongoing disputes with global trade partners.
Court's Decision
- The court determined that the Constitution gives Congress exclusive authority to regulate international commerce
- The ruling specifically invalidates broad-based tariffs imposed under IEEPA emergency powers
- Industry-specific tariffs on automobiles, steel, and aluminum (imposed under different statutes) remain in effect
- The Trump administration has already filed a notice of appeal
Market Impact
Financial markets responded positively to the ruling. The US dollar rallied against major currencies, stock futures rose in the US, and equities across Asia jumped.
What Remains in Place
- The 10% across-the-board baseline tariff imposed in early April is blocked
- Country-specific higher tariffs (particularly targeting China) are blocked
- Sector-specific tariffs on automobiles, steel, and aluminum remain intact
Immediate Next Steps for Sourcing Professionals
The ruling is a significant setback for the Trump administration's tariff plans, and its impact on businesses will depend on the outcome of the appeal process. Companies that have been affected by the tariffs may need to reassess their supply chains and pricing strategies.
Reassess Pricing and Contracts
Review your current pricing structures and adjust forecasts to account for potential tariff removal. Consider contract renegotiations with suppliers where tariffs were factored into pricing.
Prepare for Multiple Scenarios
Develop contingency plans for both tariff and non-tariff environments. The Trump administration has filed a notice of appeal, questioning the authority of the court, and the decision is likely to be appealed to the US Court of Appeals for the Federal Circuit and potentially the US Supreme Court. However, in the meantime, the administration has been ordered to issue new orders reflecting the injunction within 10 days.
Watch for alternative approaches the administration might take to regulate imports. As noted by Goldman Sachs, there are other legal avenues for imposing tariffs.
Evaluate Supply Chain Diversification Plans
Reassess any supply chain shifts initiated in response to tariffs. Consider whether to proceed with or pause diversification strategies.
Consult with Trade Experts
Seek legal advice to understand the specific implications for your product categories. Determine which of your imports are affected by this ruling versus those under sector-specific tariffs
Prepare for Potential Refunds
Track any tariffs paid under the now-blocked orders. Consult with customs brokers about potential refund procedures.
This ruling creates significant uncertainty in the international trade environment. The situation remains fluid, and sourcing professionals should stay vigilant for further developments in the appeals process and potential new trade policies from the Trump administration.


