Supreme Court Decision on Trump’s Tariffs and Potential Refunds
The Supreme Court’s ruling that voids tariffs imposed by the Trump administration under an economic emergency declaration may allow for billions in refunds. However, the ruling hasn’t outlined a clear procedure for how those refunds will be managed.
Essentially, the court determined that the tariffs enacted under the International Economic Emergency Powers Act (IEEPA) were unlawful, as the law doesn’t authorize the president to levy such tariffs.
While this decision might send the issue back to a lower court and influence the refund procedures, companies have already been able to file “summary amendments” with Customs and Border Protection (CBP), which oversees these duties before they are sent to the Treasury Department. Still, it’s important to note that the U.S. Court of International Trade (CIT) holds appellate authority in this matter.
Mike Snarr, a partner at BakerHostetler, mentioned that although the Supreme Court’s ruling doesn’t directly tackle refunds, businesses should generally pursue them through the CBP’s administrative framework.
Will Companies See Refunds?
Even though the court’s decision lacks an explicit refund process, there are avenues open for companies that have already paid these duties. Snarr noted that for shipments made in the last ten months, importers can ask their customs brokers to modify their declarations for refunds of the recently paid IEEPA duties. For older shipments, there are deadlines for filing protests.
If a protest is turned down, the importer may seek judicial review in the U.S. international trade court. Notably, the CIT has affirmed its authority to handle such cases.
Given the vast amount of IEEPA duties charged to numerous businesses since last year, managing the filing and evaluation of refund claims could be complex, affecting both the businesses and the administration involved.
The overall estimate for customs duties that might qualify for reimbursement under IEEPA ranges significantly, with figures as high as $175 billion cited by various analyses.
Impact on Trump’s Trade Policy
This Supreme Court ruling is a substantial blow to the Trump administration’s tariff policies. Treasury Secretary Scott Bessent stated recently that they have the resources for potential refunds, but the timeline for processing may be lengthy.
Chris Desmond from PwC mentioned that the complexities of the refund process flow down to companies needing to quickly adapt to what duties are refundable and to manage the associated opportunities carefully, noting that customs brokers could face significant pressure.
With a high number of claims expected, there’s concern that not only will brokers have limited capacity to handle requests, but many companies are already stretched thin managing everyday compliance and changing tariffs.
Upcoming Legal Challenges
Tim Brightbill, co-chair of Wiley’s International Trade Practice, highlighted that about 1,000 lawsuits have already been submitted to the CIT for tariff refunds in anticipation of the Supreme Court’s decision regarding the IEEPA tariffs.
Trump’s Reaction
President Trump expressed disappointment with the Supreme Court’s decision, arguing that the issue of refunds might end up in prolonged litigation. He criticized the court for not addressing the refund concerns in its ruling.
Bessent, discussing potential refunds, reflected skepticism, suggesting that if such refunds were to materialize, it might stem from corporate backlash rather than a genuine necessity.
He further emphasized that the customs refund process could extend across weeks, months, or even longer, making it clear that a quick resolution isn’t likely.





