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Toothless vs. Shark-Teeth: How Anti-Suit Injunctions and Anti-Anti-Suit Orders Collide in the UniCredit Saga
by Faidon Varesis, University of Cambridge
Background
The dispute in the UniCredit v. RusChem saga arose from bonds issued by UniCredit to guarantee performance under contracts for Russian construction projects, where RusChem, after terminating the contracts due to EU sanctions, initiated Russian proceedings for payment in breach of an English-law governed arbitration agreement that mandates resolution in Paris under ICC rules.
UniCredit sought an anti-suit injunction in the UK to stop these Russian proceedings, arguing that the arbitration clause must be enforced under English law. Teare J at first instance held that the English court lacked jurisdiction—finding that the arbitration agreements were governed by French substantive rules and that England was not the appropriate forum—whereas the Court of Appeal reversed this decision by granting a final anti-suit injunction requiring RCA to terminate its Russian proceedings.
CJEU in Albausy on (in)admissibility of questions for a preliminary ruling under Succession Regulation
In a recent ruling, the CJEU adds another layer to the ongoing discussion on which national authorities can submit questions for preliminary rulings under the Succession Regulation, and its nuanced interpretation of what constitutes a ‘court.’
Albausy (Case C-187/23, ECLI:EU:C:2025:34, January 25, 2025) evolves around the question of competence to submit a request for preliminary ruling under the Succession Regulation (Regulation 650/2012 on matters of succession and the creation of a European Certificate of Succession).
Although the CJEU finds that the request in that case is inadmissible, the decision is noteworthy because it confirms the system of the Succession Regulation. Within the regulation, the competence to submit questions for preliminary ruling is reserved for national courts that act as judicial bodies and are seized with a claim over which they have jurisdiction based on Succession Regulation’s rules on jurisdiction.
The opinion of Advocate General Campos Sánchez-Bordona is available here.
A Judgment is a Judgment? How (and Where) to Enforce Third-State Judgments in the EU After Brexit
In the wake of the CJEU’s controversial judgment in H Limited (Case C-568/22), which appeared to open a wide backdoor into the European Area of Justice through an English enforcement judgments (surprisingly considered a ‘judgment’ in the sense of Art. 2(a), 39 Brussels Ia by the Court), international law firms had been quick to celebrate the creation of ‘a new enforcement mechanism‘ for non-EU judgments.
As the UK had already completed its withdrawal from the European Union when the decision was rendered, the specific mechanism that the Court seemed to have sanctioned was, of course, short-lived. But crafty judgment creditors may quickly have started to look elsewhere.
In a paper that has just been published in a special issue of the Journal of Private International Law dedicated to the work of Trevor Hartley, I try to identify the jurisdictions to which they might look. Read more
News
Rivista di diritto internazionale privato e processuale (RDIPP) No 2/2025: Abstracts
With a slight delay – entirely due to myself – I am pleased to announce the release of the second 2025 issue of the Rivista di diritto internazionale privato e processuale (RDIPP, published by CEDAM). This issue features:
Francesco Pesce, Associate Professor at the University of Genoa, Il riconoscimento delle decisioni straniere in materia civile tra previsioni sulla competenza funzionale del giudice interno e comunicazioni alla Commissione europea (Recognition of Foreign Decisions in Civil Matters between Provisions on the Functional Jurisdiction of National Courts and Communications to the European Commission; in Italian) Read more
Virtual Workshop (in English) on September 2, 2025: Eva Lein on “PIL and dispute resolution in times of crisis”
On Tuesday, September 2, 2025, the Hamburg Max Planck Institute will host its monthly virtual workshop Current Research in Private International Law at 11:00 a.m. – 12:30 p.m. (CEST). Professor Eva Lein (Lausanne University) will speak, in English, about the topic
“PIL and dispute resolution in times of crisis”
In times of polycrisis, the law is put to the challenge. In international commercial transactions the question is how law can safeguard commercial activity, avoid a plethora of disputes, and encourage a pragmatic legal environment conducive to global economic recovery. This contribution discusses how dispute settlement mechanisms and private international law can be used to responsibly manage disputes in this context and to appropriately respond to future crises.
The presentation will be followed by open discussion. All are welcome. More information and sign-up here.
If you want to be invited to these events in the future, please write to veranstaltungen@mpipriv.de.
UEMATSU on Cross-border Patent Litigation and Lis Alibi Pendens: A Korean–Japanese Case Study for Future Asian Principles of Private International Law
The latest issue of the Ritsumeikan Law Review (No. 43, 2025), a law review in English published by the Ritsumeikan University Law Association since 1986, features a study by Professor Mao UEMATSU (School of Law, Ritsumeikan University) entitled Cross-border Patent Litigation and Lis Alibi Pendens: A Korean–Japanese Case Study for Future Asian Principles of Private International Law.
The article examines a series of patent litigation cases in Korea and Japan, analyzing them to “illustrate the complexity of cross-border patent litigation.” It further argues that, even after reforms to procedural laws in both Korea and Japan, structurally similar cross-border conflicts remain unresolved. The paper concludes with preliminary reflections on possible improvements in legal coordination within Asia.
By introducing case law from both jurisdictions and sharing information on recent legal developments in the region, the study provides valuable material for comparative research and contributes to a better understanding of the dynamics of Asian private international law.
The paper is freely available at the Ritsumeikan Law Review online version here.