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Enforceability of foreign judgments for punitive damages under English law and South African law
This post is posted on behalf of Jason Mitchell, barrister at Maitland Chambers in London and Group 621 in Johannesburg.
In Motorola Solutions v Hytera Communications Corporation, the Court of Appeal held that a judgment that includes a punitive damages component is unenforceable in its entirety (the judgment is available here). The punitive component cannot be severed so that the judgment creditor can enforce non-punitive components.
Motorola sued Hytera in the U.S. One of its causes of action was under the Defend Trade Secrets Act, a federal statute that allows for punitive damages of up to double any compensatory damages. On that cause of action, the U.S. court awarded Motorola compensatory damages of $135 million and punitive damages of $270 million. Motorola tried to enforce the U.S. judgment in England. Read more
Book review: Research Handbook on International Child Abduction: The 1980 Hague Convention (Edward Elgar Publishing, 2023) – Part I
Written by Mayela Celis, Maastricht University
International child abduction is a topic that has given rise to an ever-increasing number of publications (our latest blog post attests to this trend). It easily sparks emotions among experts, sometimes triggering divergent views. However, from a global perspective, there is consensus on the basic principle: States should combat international child abductions and a child should be returned to the State of habitual residence, unless an exception is made out. In 2023, Elgar published the book entitled “Research Handbook on International Child Abduction: the 1980 Hague Convention”, eds. Marilyn Freeman and Nicola Taylor (Edward Elgar Publishing Limited, 2023). Although published a couple of years ago, it remains poignantly relevant.
This book brings together an adult who was abducted as a child, practitioners, judges, academics, NGO officials and central authority personnel. Many of the authors are at the forefront of this field and their contributions have left a long-lasting legacy in this area of law. While some topics are considered from an academic perspective, others have a more practical focus, striking the right balance between academia and practice. Read more
XLK v XLJ: Comity Beyond the Child Abduction Convention
By Haoxiang Ruan, PhD candidate at Hitotsubashi University (Tokyo, Japan). Haoxiang Ruan consistently maintains an interest in international family law, which led him to undertake the 2024-2025 academic stay at Kyoto University (Kyoto, Japan).
From the perspective of state participation, the Convention of 25 October 1980 on the Civil Aspects of International Child Abduction (the “Child Abduction Convention”) stands as one of the most successful instruments of the Hague Conference on Private International Law (HCCH), boasting 103 Contracting Parties to date. This widespread adherence is largely driven by the pervasive—and increasingly difficult-to-ignore—problem of international child abduction, which affects even non-Contracting States. China, a populous country deeply engaged in globalization, exemplifies this reality. A recent custody ruling in Singapore concerned a child who had been brought to the country by his father in breach of an order issued by a Chinese court—an incident underscoring how cross-border family disputes transcend the formal boundaries of the Convention.
News
PAX Moot – Deadline for registration is Friday 16 January 2026 at 23:59 CET
The PAX Moot 2026 Vladimir Koutikov Round is well underway. The case was published on 13 October 2025 and is available here. The deadline for registration is 16 January 2026 at 23:59 CET.
Save the date: The oral rounds will take place from 15 to 17 April 2026 in Sofia, Bulgaria.
27th Volume of the Japanese Yearbook of Private International Law (2025)
The 27th Volume (2025) of the Japanese Yearbook of Private International Law (JYPIL) (Kokusai Shiho Nenpo [Japanese]) published by the Private International Law Association of Japan (Kokusai Shiho Gakkai [Japanese]) (“PILAJ”) has recently been released.
This new volume features the following table of content.
The papers are published in Japanese; all links below direct to the papers’ English summaries.
Jiménez and Martínez on A Private International Law for Colombia
Colombian private international law research has been witnessing a notable period of renewed scholarly activity. Following a previous announcement on this blog of the publication of a volume dedicated to the Colombian Draft Project on Private International Law, a further significant contribution has now been published, this time offering a broader and more systematic perspective on the field. This new contribution takes the form of a book edited by María Julia Ochoa Jiménez (Loyola University) and Claudia Madrid Martínez (University of Antioquia), entitled “A Private International Law for Colombia”, published in the Springer Textbooks in Law series (Springer, 2025).
According to the publisher’s website, the book offers a “[c]omprehensive study of issues underlying PIL, particularly in Latin America and Colombia”, provides “[s]ystematical analysis of PIL rules in Colombia, allowing readers to understand how they deal with global issues”, and “[a]ddresses rules in force, critically examines them and, accordantly, presents and discusses a legislative proposal”. Read more