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Beyond Domicile: The BHP Litigation and the Functional Interconnection of Public and Private International Law
from Marcel Vitor de Magalhães e Guerra
On 14 November 2025, the English High Court handed down its Stage 1 judgment in Município de Mariana and others v. BHP Group Plc and BHP Group Limited [2025] EWHC 3001 (TCC), finding the defendants liable — under Brazilian law — for the 2015 collapse of the Fundão tailings dam: over 600,000 claimants, an estimated £36 billion, the largest group litigation in English legal history. This post argues that Mariana exposes a functional interconnection between public and private international law at the stage of determining jurisdiction itself: although doctrinally distinct, the court’s application of a private international law rule required engaging questions of corporate organisation, adjudicatory legitimacy, and transnational responsibility that traditionally belong to public international law. Read more
Conflicts of jurisdiction in Senegal: lesson from the Senegalese Supreme Court on Lis Pendens and the Exequatur of foreign judgments
This post was kindly prepared by Véronique Carole Ngono, Professor of Private Law (agrégée), University of Douala, Cameroon.
I. Introduction
The recognition and enforcement of foreign judgments in French-speaking sub-Saharan Africa has not been the subject of many studies. Although a few such studies do exist, this is in contrast to the field of conflict of laws and personal status law in particular. Consequently, the two rulings issued by the Supreme Court of Senegal on August 12, 2020, in connected disputes went practically unnoticed, even though they offer valuable insights into determining the jurisdiction of Senegalese courts in international disputes and the enforcement of foreign judgments.
The purpose of this note is therefore to shed light on the law and practice of conflict jurisdictions in Senegal.
Adoption in the proposal for a European Parenthood Regulation
This post was written by Aukje Mens, Jurist at INEA, the Dutch expertise centre on intercountry adoption. She wrote in her own name.
Recently, an article I wrote about adoption in the proposal for a European Parenthood Regulation was published in the Dutch Journal of Family and Youth Law (Tijdschrift voor Familie- en Jeugdrecht, 2026/3). This article examines the uncertainties and gaps in the regulation of adoption and argues for an autonomous European Adoption Regulation to adequately govern international adoptions. Below is a summary in English of the article.
News
Praxis des Internationalen Privat- und Verfahrensrechts (IPRax) 5/2026: Abstracts
The latest issue of the „Praxis des Internationalen Privat- und Verfahrensrechts“ (IPRax) features the following articles:
Clarity in Complexity: Nadia Rusinova’s Practical Handbook on EU Family Law, Part II – International Child Abduction Litigation
In an earlier post on this blog, we presented Part 1 of Nadia Rusinova’s Practical Handbook on EU Family Law, highlighting its success in bringing clarity and structure to the complex framework of cross-border family law in the European Union.
The project has now been extended with the publication of Part 2: Litigating International Child Abduction Cases under the 1980 Hague Convention in the EU (2026, ISBN 978-619-93392-1-3). While Part 1 provides the conceptual and terminological foundations, Part 2 applies them to one of the most demanding areas of cross-border family law: international child abduction proceedings.
The new handbook may be viewed and downloaded free of charge.
New book: Droit International Privé by Marc Fallon, Jean-Yves Carlier and Stéphanie Francq
The standard textbook of Belgian Private International Law in French has just been published in its fourth edition (by Larcier Intersentia). The great scholar François Rigaux published the first version of this précis in 1977-1979 (in two volumes). The second edition followed in 1987-1993, and the third in 2005. While the third edition comprised a single volume, it comes as no surprise that the number of legislative texts and court decisions have obliged the authors to return to the two-volume format. Printed in small typeset and on thin paper, the entire work surpasses 2000 pages. The book forms part of the series Precis de la faculté de droit et de criminologie de l’UCLouvain. The two volumes are truly a “travail de moine” (a very detailed and painstaking work that requires much time and patience).