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According to the French Cour de Cassation, the law applicable to the sub-purchaser’s direct action against the original seller depends on who brings the claim!

Written by Héloise Meur, Université Paris 8

In two rulings dated 28 May 2025, the French Cour de cassation (Supreme Court) ruled on the issue of the law applicable to a sub-purchaser’s direct action in a chain of contracts transferring ownership, under European private international law. The issue is sensitive. The contractual classification under French law —an outlier in comparative law— had not been upheld by the Court of Justice of the European Union (CJEU) to determine international jurisdiction under the Brussels system (CJEU, 17 June 1992, C-26/91, Jakob Handte). Despite CJEU’s position, the Cour de cassation had consistently refused to adopt a tort-based qualification to determine the applicable law (esp. Civ. 1st, 18 dec. 1990, n° 89-12.177 ; 10 oct. 1995, n° 93-17.359 ; 6 feb. 1996, n° 94-11.143 ; Civ. 3rd, 16 janv. 2019, n° 11-13.509. See also, Civ. 1st, 16 jan. 2019, n° 17-21.477), until these two rulings rendered under the Rome II Regulation.

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“Towards an EU Law on International Commercial Arbitration?” A Sorbonne Law School Research Project

Written by Dr. Nima Nasrollahi-Shahri (Sorbonne Law School) and Vincent Bassani-Winckler (PhD Candidate, Sorbonne Law School), both authors participated in the Working Group.

A few days ago, the Sorbonne Law School released the final report of a collective research project chaired by Professors Mathias Audit and Sylvain Bollée, entitled “Towards an EU Law on International Commercial Arbitration?”.

Conducted within the IRJS (Institut de Recherche Juridique de la Sorbonne), and more specifically its research group on private international law, SERPI (Sorbonne – Étude des Relations Privées Internationales), this project sets out to examine whether and how to improve the relationship between commercial arbitration and EU law.

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Civil Personal Status Law in the UAE and the Paradox of the Application of Foreign Law: A Legal Trap?

I. Introduction (*)

(*) For the sake of simplicity, reference will be made only to Federal Decree-Law No. 41/2022 of 2 October 2022 on Civil Personal Status. The Emirate of Abu Dhabi has enacted a separate law that addresses similar matters at the local level. For a comparison of the various applicable legal frameworks in family law in the UAE, see Béligh Elbalti, “The Personal Status Regimes in the UAE — What’s New and What Are the Implications for Private International Law? A Brief Critical Appraisal”.

There is no doubt that the introduction of the Civil Personal Status Law (CPSL) in the United Arab Emirates marks a significant turning point in the region’s legal landscape, particularly in areas traditionally governed by religious norms. The CPSL refers to the special law adopted at the federal level, which allows family law disputes involving non-Muslims (both foreigners and UAE citizens) to be resolved under a legal framework, that is intended to be modern, flexible, based on “rules of justice and fairness” and “the best international practices from comparative legal systems” (cf. article 19 of the Cabinet Resolution Concerning the Executive Regulation of Federal Decree-Law on the Civil Personal Status). However, the incorporation of the CPSL into the existing legal frameworks in the UAE has raised several issues. These include, among others, the articulation of the CPSL with the other applicable legal frameworks, and more importantly, the extent to which parties may opt out of this “modern” regime in favor of applying their own national laws (for a general overview, see Elbalti, op. cit.). Read more

News

RabelsZ 89 (2025): Issue 4

The latest issue of RabelsZ has just been released. The table of contents is available here. All content is Open Access: CC BY 4.0. More recent articles and book reviews are available Online First.

ESSAYS

Anne Röthel, Debatten über das Vergleichen. Wanderungen zwischen Rechtsvergleichung und Komparatistik [Debates about Comparison. Journeys between Comparative Law and Comparative Literature], pp 615–647, https://doi.org/10.1628/rabelsZ-2025-0060

Many academic fields look to comparative methods in pursuit of insight, with scholars debating how to proceed and what they hope to learn from the comparison. This article explores what comparative law stands to gain from interdisciplinary dialog with other fields of comparative inquiry. By way of example, it evaluates the potential gain from several journeys into the field of comparative literature. At first, these journeys back and forth between disciplines reveal a number of parallels: a striking resemblance between each field’s narrative of its own becoming; both fields’ exposure to fundamental criticisms; both fields ethicizing along similar trajectories; each one’s encounter with related dilemmas. At the same time, these journeys into comparative literature reveal implicit hierarchies and orientations in comparative law. But these cursory journeys through the history of comparative literature also counsel that comparative law would do well to avoid letting its own debates over the direction of the field veer into polarization and name-calling, into a kind of struggle that is mostly unwinnable and unproductive.

João Costa-Neto, João Guilherme Sarmento, From Roman Marriage to Unmarried Unions.
Defining the Requirements for de facto and Registered Partnerships, pp. 648–682, https://doi.org/10.1628/rabelsZ-2025-0059

This study examines the historical and comparative evolution of family law, tracing the transition from Roman marriage to contemporary partnerships. The article explores how Roman law conceptualised marriage as a social institution based on affectio maritalis, detailing its transformation through Christian doctrine into an indissoluble sacrament and its subsequent adaptation within modern legal systems. By analysing legal frameworks in Germany, Italy, France, England, and Brazil, the inquiry highlights the varying degrees of recognition granted to unmarried unions, from informal cohabitation to registered partnerships. The comparative analysis reveals the dynamic interplay between tradition, societal norms, and legal evolution, underscoring how distinct legal systems balance autonomy and protection in family law. This work contributes to the broader discourse on the harmonisation of family law and the impact of evolving societal values on legal institutions.

Tom Hick, Claiming Back Anticipatory Performance after Failed Negotiations.
A Comparative Analysis of Alternatives to Precontractual Liability, pp. 683–713, https://doi.org/10.1628/rabelsZ-2025-0049

As a matter of principle, breaking-off negotiations or refusing a contract offer are lawful actions. For based on freedom of contract, each individual is free to contract, free to choose one’s counterpart and the content of the contract, and equally free not to contract. Only exceptionally can a party be held liable for breaking-off negotiations based on wrongful conduct. Hence, it appears worthwhile to look for alternative approaches to recover fruitlessly incurred costs in the context of negotiations that failed independently of any wrongful conduct. Undue payment offers precisely this possibility. Therefore, the present contribution offers an exploratory look at the chances of success of an action for undue payment to recover costs incurred in the context of failed contract negotiations in Belgium, France, the Netherlands, and Germany. The paper finds that in those cases where fruitlessly incurred costs technically qualify as a payment in the respective national legal system, the prospects for the party seeking to recover these costs are surprisingly positive.

Derwis Dilek, Sebastian Omlor, Dominik Skauradszun, A New Private International Law for Digital Assets, pp. 714–742, https://doi.org/10.1628/rabelsZ-2025-0053

The increasing popularity of digital assets presents significant challenges for private international law, as fundamental conflict-of-laws rules concerning proprietary issues are often absent. This article outlines a possible approach to a technologically neutral and function-based conflict-of-laws framework. Taking existing instruments into account, it examines in particular the role of party autonomy through a choice-of-law rule, as well as alternative connecting factors based on structural, functional, or factual links between digital assets and legal systems. Building on this, the article proposes a conflict-of-laws framework for determining the law applicable to proprietary issues. This framework is designed to be applicable to various types of digital assets, including those based on decentralized networks. The proposed draft rule combines an express choice-of-law option with a multi-layered system of objective connecting factors and includes supplementary mechanisms for cases where the applicable law lacks substantive provisions.

Claudia Mayer, Keine verfahrensrechtliche Anerkennung von beurkundeten oder registrierten familienrechtlichen Rechtsgeschäften innerhalb der EU, [No Procedural Recognition of Acts Affecting Personal Status Based on Certificates Issued by Public Agencies within the EU], pp. 743–765, https://doi.org/10.1628/rabelsZ-2025-0058

In EU law, there is a discernible tendency on the part of the EU legislature to subject legal acts to procedural recognition – including as to their substance – based on certificates of recording or other kinds of documents issued by public agencies. It has therefore already been argued in the literature that a change of method has taken place whereby the conflict-of-laws as well as substantive review in the receiving state has been replaced by a recognition system. But this position must be rejected; generally, such documents issued by public agencies, from a procedural point of view, only have formal probative value. If the validity of the underlying legal act is ultimately uncertain from the point of view of the originating state and if no (procedural) position can be established based on the state’s participation, the substance of the act may and must be re-examined by the receiving state in accordance with the law designated by a conflict of laws examination there, even at the risk of creating a limping legal relationship. The ECJ’s case law on Art. 21 of the TFEU does not alter this principle. To further prevent limping legal relationships at the European level, what is needed instead is better standardization of the conflict of laws in EU secondary law.

BOOK REVIEWS

This issue also contains several reviews of literature in the fields of comparative private and private international law and on related topics (pp. 766–820).

Webinar Data protection and collective actions – 19 December

On 19th December 2025, from 10-12 CET, the European Civil Justice Centre hosts a webinar on Data protection and collective actions from a US, European and cross-border perspective.

The fast-paced development of digital technologies, and the massive, cross-border, global dimension of the processing of personal data in the Internet, have necessitated the collective enforcement of data protection rights.

This seminar delves into developments in European collective actions, mass violations of data subjects’ rights, and the use of collective actions for the protection of supra-individual and homogeneous interests in Europe and the US, and aspects of cross-border litigation.

The focus of the seminar will the research conducted by Marina Federico (Naples University) for her book Protezione dei dati personali e tutela collettiva published in 2024.

Registration for free on Eventbrite here.

Program

10.00 Xandra Kramer (Erasmus University Rotterdam/European Civil Justice Centre) – Opening and welcome

10.05 Stefaan Voet (KU Leuven/ European Civil Justice Centre) – Introduction: Developments in European collective redress

10.25 Marina Federico (University of Naples “Parthenope”) – Data protection and collective actions. Itineraries of legal comparison in Europe and the United States

11.00 Eduardo Silva de Freitas (TMC Asser Institute/Erasmus University Rotterdam) – An Apple a day won’t keep litigation away: private international law’s new path for collective data protection claims

11.15 Discussion, moderated by Stefaan Voet

Job Offer: Research Fellow at Bucerius Law School, Hamburg

Henrike von Scheliha (Bucerius Law School) is currently looking to hire a Research Fellow (with the option to prepare a PhD thesis under her supervision) in German Family and/or Succession Law.

More information is available here.