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Montana Supreme Court Decides International Child Custody Case
The Uniform Child Custody Jurisdiction and Enforcement Act, which has been enacted by every U.S. state, discourages forum shopping in child custody disputes by assigning subject-matter jurisdiction to the court located in the “home state” of the child. In Allen v. Allen, decided on April 21, 2026, the Montana Supreme Court had to determine whether the child’s “home state” was Montana or the Netherlands. This case shines an important spotlight on the importance of timing in international child custody disputes. The left-behind parent’s likelihood of success is strongly correlated with how quickly her or she acts to vindicate their legal rights. Read more
China’s Countering Improper Foreign Extraterritorial Jurisdiction Regulation Blocked EU’s Extraterritorial Data Acquisition
Written by Jeremy MEI Ziyang
LLM student at Wuhan University
Visiting student at Singapore Management University
I. Background
On 15 May this year, Ministry of Justice (MOJ) of China issued its Official Notice No 5 of 2026 (‘the MOJ Notice’), announcing that the relevant extraterritorial investigation carried out by EU on Chinese entities Nuctech constitutes improper extraterritorial jurisdiction measures under China’s Regulation on Countering Improper Foreign Extraterritorial Jurisdiction (ROCIFEJ, State Council Decree No 835).[1] This Regulation was promulgated and entered into force on 7 April 2026. As a nationwide regulation promulgated by State Council, although it cannot be called an ‘Act’ that should be passed by the National People’s Congress, its legal hierarchical force directly follows an ‘Act’, higher than the previous Blocking Rules issued by Ministry of Commerce (MOC).[2]
Enforcement of New York Judgments in Côte d’Ivoire: Insights from a Recent Decision of the Abidjan Commercial Court
Many thanks to Boris Awa (Kigali Independent University ULK, Kigali, Rwanda) for the tip-off
I. Introduction
The recognition and enforcement of foreign judgments in Francophone African countries remains a largely underexplored subject in the literature, including in French-language scholarship. The laws of many countries have not yet been systematically analysed from a comparative perspective, and in several jurisdictions access to even the most basic information is itself a considerable challenge. This note aims to raise awareness of African private international law, in particular in Francophone Sub-Saharan African countries. The case discussed here concerns the enforcement of a New York judgment in Côte d’Ivoire. It provides an opportunity to present the Ivorian system of recognition and enforcement of foreign judgments and to examine some of the key issues addressed by the Ivorian court.
News
Perspectives Contentieuses Internationales (PCI), Volume 6
The following announcement was kindly shared with us by Fabienne Jault-Seseke.
The 6th issue of Perspectives contentieuses internationales has been released and is online.
It contains seven articles related to the consolidation of cross-border litigation. These articles form the first part of the proceedings of a conference held in Toulouse in November 2025. The second part will be published in Volume 7. Volume 6 also includes two further articles, one on the law applicable to air transport and one of theclassification, and three short notes (focus).
Here is the list of papers, along with their abstracts.
Out Now (Open Access): Heiderhoff/Queirolo (eds), Private International Law and the European Union: Developments in Contemporary Private Law, 2026
A new volume coming out of the Programme in European Private Law for Postgraduates (PEPP) has just been published as part of the Scritti di diritto privato europeo ed internazionale series.
The book, available in open access here, focuses on the emergence of new legal personality for environmental features; protection of children; alternative dispute resolution; protection of the internal market and access to justice; SLAPPs; onlice activities and private international law; jurisdiction and choice of court agreements, and tax arbitrability.
Revue critique de droit international privé – Issue 2026/2
Written by Hadrien Pauchard (assistant researcher and doctoral student at Sciences Po Law School)
The second issue of the Revue Critique de droit international privé of 2026 was just released and is accessible online. It contains two articles, eight case notes, as well as five book reviews. In line with the Revue Critique’s recent policy, the doctrinal part will soon be made available in English on the editor’s website (for registered users and institutions).