Can Anti-Suit Injunctions Help Uphold Arbitration Agreements in the Face of Anti-Sanctions Laws? A Review of the UK Supreme Court Decision in UniCredit Bank v RusChemAlliance

A. Genest
Genest, Alexandre
M. Lee
Lee, Michael

Article from: TDM 2 (2026), in Sanctions and International Arbitration

Executive Summary

This case comment explores interactions between sanctions and arbitration through the lens of recent clashes between anti-sanction laws and anti-suit injunctions ("ASIs") arising out of sanctions against Russia. English courts have long been a popular venue for obtaining an ASI to restrain the pursuit of court proceedings brought in breach of an arbitration agreement. The effect of a Russian anti-sanctions law recently tested English ASI jurisprudence in a trilogy of disputes over a related set of English law-governed performance bonds providing for ICC arbitration in ...

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Suggested Citation

A. Genest; M. Lee; "Can Anti-Suit Injunctions Help Uphold Arbitration Agreements in the Face of Anti-Sanctions Laws? A Review of the UK Supreme Court Decision in UniCredit Bank v RusChemAlliance"
TDM 2 (2026), www.transnational-dispute-management.com

URL: www.transnational-dispute-management.com/article.asp?key=3169