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Naftogaz and others v. Russia, Memorandum Opinion and Order of the United States District Court for District of Columbia, July 17, 2026.

17 Jul 2026
NJSC Naftogaz of Ukraine and others v. Russian Federation, PCA Case No. 2017-16
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Memorandum Opinion and Order of the US District Court for District of Columbia
Document Details:
LISTED PARTICIPANTS
Memorandum Opinion and Order of the US District Court for District of Columbia
Participants listed are for this document only and may not include all participants involved in the entire case. Always consult the original documents.
Claimant appointee
Respondent appointee
Tribunal/Panel chair
Arbitrator(s)
Sole Arbitrator
ICSID Annulment Committee president
ICSID Annulment Committee members
WTO Appellate Body members
WTO Appellate Body chair
Judges
John D. Bates
Claimant's counsel
Claimant's law firm
Respondent's counsel
Respondent's law firm
Other counsel
Claimant's expert
Claimant's expert firm
Respondent's expert
Respondent's expert firm
Claimant's witness
Respondent's witness
Other witnesses
Tribunal secretary
Tribunal assistant
Third-party funder
Entities
NJSC Naftogaz of Ukraine, Russia
Country
United States
Print reporter
Document Summary
Memorandum Opinion and Order of the US District Court for District of Columbia
This summary note is machine-generated. Always consult the original materials.

Procedural Background

This Memorandum Opinion and Order arises in the context of proceedings initiated by Ukrainian investors to enforce a $4.2 billion arbitral award rendered against the Russian Federation under the Russia-Ukraine bilateral investment treaty. Following the expiration of an initial stay, the Russian Federation filed a renewed motion to stay the enforcement proceedings pending the resolution of set-aside proceedings before the Hague Court of Appeal and the disposition of two certiorari petitions before the United States Supreme Court concerning the arbitration exception to the Foreign Sovereign Immunities Act (FSIA).

Court's Analysis

The United States District Court for the District of Columbia evaluated the renewed motion to stay by applying the Europcar factors, balancing judicial economy against the potential hardships to the parties. The Court determined that judicial economy favored swift adjudication, noting that the foreign set-aside proceedings in the Netherlands had no bearing on the District Court's threshold jurisdictional assessment under the FSIA. Furthermore, the Court observed that the Russian Federation's reliance on the pending Supreme Court certiorari petitions was moot, as the Supreme Court had recently denied both petitions.

In assessing the balance of hardships, the Court found that the Russian Federation failed to demonstrate a clear case of inequity if required to proceed. Conversely, the Court held that a continued stay would impose significant hardship on the petitioners by further delaying their recovery of compensation for investments expropriated nearly a decade prior. The Court emphasized that the mere possibility of inconsistent judgments or the burden of litigating jurisdictional defenses did not outweigh the prejudice of protracted delay.

Decision

The Court denied the Russian Federation's renewed motion to stay the proceedings. Consequently, the Court lifted the existing stay, revived the respondent's pending motion to dismiss, and issued a scheduling order for supplemental briefing on the jurisdictional issues.