Appeals Court Says Most IEEPA Tariffs Are Illegal. What LSPs Should Do Before Oct 14.

A federal appeals court just ruled 7–4 that most IEEPA-based tariffs are illegal, but left them in place until October 14 while the government seeks Supreme Court review. Nothing changes at entry today, yet quotes and contracts face near-term risk.

Tradlinx

August 31, 2025

2–3 minutes

BCO, contract terms, Customs Compliance, ddp, Federal Circuit, Freight Forwarding, IEEPA, import operations, landed cost, LSP, pricing strategy, procurement, Risk Management, scenario planning, Section 232, steel and aluminum, Supreme Court, Tariffs, Trade Policy

What happened
A U.S. appeals court (7–4) ruled that the President cannot use the International Emergency Economic Powers Act (IEEPA) to impose broad import tariffs. The court kept all affected tariffs in place through Oct 14 to allow a Supreme Court appeal. Other tariffs that rely on different law, such as Section 232 steel and aluminum, are not part of this ruling.

Ruling and stay window: Reuters summary
Court opinion (Federal Circuit): PDF
Unchanged: sectoral tariffs under Section 232 remain in force

What does not change today
Customs entry and duty collection continue as usual. Brokers and carriers should not change rate or tax treatment until a Supreme Court action or the stay expires. Pricing and quotation teams should treat this as a legal overhang, not a duty change.

Immediate actions for LSPs and BCOs

Protect quotes and contracts: add a short tariff-contingency clause for spot and mini-bids that reference the Oct 14 window and any Supreme Court stay. Spell out refund and rebill mechanics for DDP and seller-of-record flows.
Run dual landed-cost scenarios: price Q4 moves with and without IEEPA-based tariff lines so customers see the swing. Keep Section 232 items fixed in both scenarios.
Flag SKUs with mixed legal exposure: identify lines that carry IEEPA-based rates versus 232 or other authorities. Tag these in your calculators and customer quotes.
Tighten comms: one page for sales and ops that says “no change at entry today,” lists the stay date, and names which tariff families are unaffected.

What to watch next

Supreme Court filings: the administration plans to appeal. Watch for a stay that could extend the current tariff status past Oct 14.
Plan B talk: the administration may rebase some measures under other statutes or pursue Congress. Treat headlines as noise until a new legal instrument is published.
Customer behavior: some importers may pause large DDP commitments or ask for price-protection. Prepare a standard addendum rather than one-off concessions.

Talking points for customers

“The court decision changes authority, not today’s rates. Duty at entry is unchanged until at least Oct 14, unless the Supreme Court acts sooner.”
“Section 232 sectoral tariffs, such as steel and aluminum, are outside this case and continue.”
“We priced your Q4 shipments with a tariff-swing view. You will see two columns: status-quo and no-IEEPA.”

Plan tariff-swing scenarios with live vessel ETAs and B/L tracking in TRADLINX Ocean Visibility so quotes stay defensible while the stay runs to Oct 14.

References

Prefer email? Contact us directly at min.so@tradlinx.com (Americas), sondre.lyndon@tradlinx.com (Europe) or henry.jo@tradlinx.com (EMEA/Asia)