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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 3/2025: Abstracts
The third issue of 2025 of the Rivista di diritto internazionale privato e processuale (RDIPP, published by CEDAM) will be released shortly. It features:
Cristina Campiglio, Professor at the University of Pavia, Cittadinanza iure sanguinis e nazionalità: riflessioni internazionalprivatistiche [Citizenship by Birthright and Nationality: Private International Law Reflections; in Italian] Read more
Call for Chapters: Digitalisation of Justice
Dr. Benedikt Schmitz (University of Groningen), the editor of an upcoming edited volume called ‘Digitalisation of Justice: Perspectives from Germany and the Netherlands’, has kindly shared this Call for Chapters with us. The volume will be published by Springer.

Call for Abstracts for Emerging Scholars: Digitalisation of Justice, University of Groningen, 29 May 2026
Dr. Benedikt Schmitz (University of Groningen), the organiser of the upcoming symposium ‘Digitalisation of Justice: Perspectives from Germany and the Netherlands’, has kindly shared this Call for Abstracts for emerging scholars with us.




