Supreme Court kills tariffs. $166B refund portal opens today

The Court held that IEEPA does not give the President a free-standing power to impose tariffs. The opinion points back to Article I, Section 8, which gives Congress the power to lay and collect duties and imposts.

The majority treated the dispute as a separation-of-powers case, not just a trade-policy fight. The statute lets the President regulate importation during an emergency, but the opinion says that language does not clearly include the power to tax imports through tariffs.

President Trump declared national emergencies tied to drug trafficking and trade deficits, then used IEEPA to impose tariffs. The opinion describes 25% duties on most Canadian and Mexican imports, 10% duties on most Chinese imports, and reciprocal tariffs of at least 10% on all imports from all trading partners.

The executive branch used emergency law to reach deep into the price of imported goods. The opinion notes that the President later changed those tariffs several times, which made the scope of the program wider than a one-time emergency order.

The Court consolidated Learning Resources and V.O.S. Selections after the lower courts split on the tariff question. The district courts and the Federal Circuit treated the question as one of statutory authority and the proper reach of emergency power.

Judicial review checks whether Congress actually wrote the rule the executive branch claimed when agencies and presidents test the edge of a statute. The courts did not invent a new trade rule.

Importers deposit estimated duties when goods enter the country, then CBP liquidates the entry to fix the final amount owed. ACE automatically liquidates entries after 314 days unless the agency extends, suspends, or manually removes them, and CBP can reliquidate within 90 days after liquidation to correct errors.

Refunds do not happen as one giant payment. CBP cannot affirmatively review every entry because of volume, so the refund process works through a customs system built for liquidation, verification, and later correction.

CBP planned a CAPE deployment for IEEPA refunds on April 20, 2026. The slides point importers toward ACE Portal importer accounts, ACH refund enrollment, CAPE declaration guides, and a dedicated IEEPARefunds@cbp.dhs.gov mailbox.

Once the Court narrowed the tariff power, CBP had to convert a constitutional ruling into a working refund workflow for brokers, importers, and port staff.

Importers and their brokers could begin claiming refunds through an online portal starting at 8 a.m., and approved refunds should take about 60 to 90 days. The story says more than 330,000 importers paid about $166 billion on over 53 million shipments.

Not every entry qualifies right away and technical problems could slow the process. The practical result is a phased cleanup of a huge customs bill, with the money moving back only after CBP checks the paperwork and the entry history.