United States v. Eurodif S. A.
The Court ruled that the Commerce Department could reasonably treat certain nuclear-fuel supply contracts as sales of goods rather than services, even though the contracts called them enrichment-service agreements, allowing anti-dumping duties to apply to imported enriched uranium.
The unanimous decision preserves the government's ability to impose anti-dumping duties on foreign-made materials even when businesses use creative contract structures that formally label the deal as a service rather than a straightforward sale.
How it got here: The Commerce Department ruled for the domestic enricher, but the Court of International Trade and the Federal Circuit both reversed, so the government and USEC asked the Supreme Court to review.
The Case in Depth
What happened
A U.S. company that runs the country's only uranium enrichment plant complained that European enrichers were selling enriched nuclear fuel to American power utilities below fair value, hurting domestic business. Utilities obtained this fuel either by simply buying it for cash or through contracts where they supplied raw uranium and paid enrichers to process it into usable fuel. The dispute was over whether the second type of contract counted as a sale of goods subject to anti-dumping duties.
The question before the Court
Could the government treat imports of enriched nuclear fuel bought under uranium-enrichment contracts as sales of goods rather than sales of services, so that anti-dumping tariffs could apply?
Why it matters
The ruling protects the domestic nuclear-fuel industry from being undercut by cheaper foreign enriched uranium sold through contracts labeled as services. More broadly, it signals that companies cannot dodge anti-dumping duties simply by restructuring a sale of goods into a contract that formally provides for a service plus a commodity swap.
What changes now
The case is sent back to the lower court for further proceedings consistent with the Supreme Court's ruling, meaning the anti-dumping duties on the disputed uranium-enrichment contracts can now be applied as the Commerce Department originally decided. This is a final decision on the legal question of how the statute applies, though some factual or calculation issues may still need to be worked out below.
How the Court got there
The legal reasoning, step by step
- The Court explained that when a statute is ambiguous, the agency in charge of enforcing it — here, the Commerce Department — gets to choose a reasonable interpretation, and courts defer to that choice under the framework from Chevron U.S.A. v. Natural Resources Defense Council, which asks first whether Congress spoke clearly and, if not, whether the agency's reading is reasonable.
- The Court first found that the anti-dumping law is not limited to cash-only purchases, reasoning that otherwise any sale could dodge the law just by adding a commodity as part of the payment.
- The Court held that the Commerce Department was not bound by the contracts' own label of the deal as a 'service,' because in reading laws aimed at regulating commerce, substance matters more than the paperwork's chosen wording.
- Applying that principle, the Court found the statute does not clearly say whether a contract mixing cash and an untracked, fungible raw material for a transformed version of that material counts as a sale of goods or of services — leaving a gap for the agency to fill.
- The Court concluded that treating these fuel-processing contracts as sales of goods was reasonable, because the uranium delivered by the utility was not the same uranium returned, ownership functionally passed to the enricher, and the fuel was substantially transformed from the raw material.
- The Court added that a contrary reading would let any goods transaction be restructured into a materials-plus-processing-services deal to dodge anti-dumping duties entirely, undermining the law's purpose.
Doctrinal impact
Cases affected by this decision
Reaffirms Chevron U. S. A. Inc. v. Natural Resources Defense Council, Inc. (467 U. S. 837)
Reaffirmed as the governing framework for deferring to an agency's reasonable reading of an ambiguous statute.
Reaffirms National Cable & Telecommunications Assn. v. Brand X Internet Services (545 U. S. 967)
Reaffirmed that an agency can adopt a new reasonable interpretation even after a court previously read the statute differently.
Reaffirms Tcherepnin v. Knight (389 U. S. 332)
Reaffirmed that regulatory statutes look to economic substance over the parties' contractual labels.