Can the Administration Appeal the IEEPA Tariff Ruling? What Trade Lawyers Say

In the weeks following the Supreme Court’s February 20 ruling in Learning Resources, Inc. v. Trump, the Trump administration publicly explored alternative legal mechanisms to reimpose tariff-level trade restrictions. Trade lawyers and policy analysts have been assessing which, if any, of these alternatives are legally viable.

Can the Ruling Be Appealed?

No. The Supreme Court is the highest court in the federal system. Its ruling in Learning Resources is final — there is no higher court to which the administration can appeal. The ruling that IEEPA does not authorize tariff imposition is settled law.

What is theoretically possible (though extremely unlikely) is Congress passing new legislation to amend IEEPA to explicitly authorize tariffs. However, such legislation would face significant political obstacles and would apply only prospectively — it could not retroactively validate the tariffs already collected and now subject to refund.

Alternative Tariff Mechanisms

Trade lawyers have identified several alternative authorities the administration might use to reimpose tariff-level trade barriers, within constitutional limits:

Section 301 (Trade Act of 1974): The USTR already has broad authority under Section 301 to impose tariffs in response to unfair foreign trade practices. The existing Section 301 tariffs on China were imposed under this authority and were not challenged in the Learning Resources case. The administration could expand Section 301 investigations to cover additional countries or product categories.

Section 232 (Trade Expansion Act of 1962): National security tariffs on specific sectors (steel, aluminum) have already been imposed under this authority. The administration could expand Section 232 to cover additional sectors, though such investigations take time and require DOC reports.

Emergency congressional legislation: The administration could seek emergency tariff legislation from Congress. Given current political dynamics, this path faces significant legislative uncertainty.

What This Means for IEEPA Refund Claims

The prospect of alternative tariff mechanisms does not affect IEEPA refund rights. The CAPE portal refund program covers tariffs that were collected under IEEPA authority — the authority that the Supreme Court ruled was unlawfully exercised. Whatever the administration does going forward under different legal authority does not reduce or eliminate the refund obligations established by the Learning Resources ruling and the subsequent CIT reliquidation order.

For Importers: Focus on Filing

The legal landscape for future trade policy will continue to evolve. But the refund rights for past IEEPA tariff payments are established. Importers should focus on filing their CAPE claims now rather than waiting to see how trade policy develops — the 80-day window for recently-liquidated entries continues to run regardless of policy developments.