United States Court…

United States Court of Appeals for the District of Columbia Circuit

Every decision we've summarized from United States Court of Appeals for the District of Columbia Circuit.

May 29 2026
25-7033 Panel Decision

GLOBAL VOICE GROUP SA v. REPUBLIC OF GUINEA

The United States Court of Appeals for the District of Columbia Circuit vacated a lower court dismissal regarding an arbitral award confirmation but affirmed the dismissal of a foreign judgment recognition claim. The ruling clarifies that the Foreign Sovereign Immunities Act arbitration exception does not extend to actions seeking recognition of foreign court judgments.

May 26 2026
24-1360 Panel Decision

Vermont Information Processing, Inc. v. National Labor Relations Board

The United States Court of Appeals for the District of Columbia Circuit affirmed the National Labor Relations Board's order against Vermont Information Processing regarding one employee but vacated the order for three others. The court held that the Board impermissibly broadened its theory of liability to include uncharged conduct for the three additional workers.

May 22 2026
24-5193 Panel Decision

Narragansett Indian Tribe v. McMaster

The United States Court of Appeals for the District of Columbia Circuit affirmed a district court ruling that the Federal Highway Administration adequately consulted with the Narragansett Indian Tribe regarding a bridge reconstruction project. The court held that the Tribe was not a required signatory to the programmatic agreement because the affected historic properties were not on tribal land.

May 22 2026
24-7068 Panel Decision

Castillo Butters v. National Academy of Sciences

The United States Court of Appeals for the District of Columbia Circuit reversed the dismissal of defamation and false light claims against the National Academy of Sciences. The court affirmed the dismissal of a separate defamation by implication claim while remanding the case for further proceedings on the remaining counts.

May 1 2026
24-5294 Panel Decision

Public Employees for Environmental Responsibility and Center for Environmental Health v. Lee M. Zeldin, as Administrator of the United States Environmental Protection Agency and...

The D.C. Circuit affirmed the dismissal of a citizen suit under the Toxic Substances Control Act because the plaintiff organizations failed to establish associational standing. The court held that the organizations could not represent their employees or supporters as members under Article III requirements.

Apr 28 2026
25-1104 Panel Decision

EVERGREEN SHIPPING AGENCY (AMERICA) CORP. AND EVERGREEN LINE JOINT SERVICE AGREEMENT v. FEDERAL MARITIME COMMISSION AND UNITED STATES OF AMERICA

The D.C. Circuit denied Evergreen Shipping's petition for review, upholding the Federal Maritime Commission's order that detention charges levied during a port closure were unjust and unreasonable. The court affirmed that the Commission reasonably applied the Shipping Act's incentive principle to conclude that fees cannot promote freight fluidity when equipment cannot physically be returned.

Apr 24 2026
23-5149 Panel Decision

J. Gregory Sidak v. United States International Trade Commission

The D.C. Circuit affirmed a district court injunction against the International Trade Commission, holding that an administrative law judge unconstitutionally appointed under the Appointments Clause lacked the authority to issue a binding protective order. Because the underlying order was void from the start, the Commission could not enforce it through a subsequent investigation, rendering the plaintiff's lawsuit timely and valid.