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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
Choice of Law in the American Courts in 2025
The thirty-ninth annual survey on choice of law in the American courts is now available on SSRN. The survey covers significant cases decided in 2025 on choice of law, party autonomy, extraterritoriality, international human rights, foreign sovereign immunity, adjudicative jurisdiction, and the recognition and enforcement of foreign judgments.
The cases discussed in this year’s survey address (among other things) the situs of cryptocurrency, exploding batteries in e-cigarettes, the sale of an antique military tank, the validity of an Urfi marriage ceremony, whether the Hague Service Convention prohibits email service on defendants in China, the enforcement of a Philippine forfeiture judgment, and claims of expropriation by German authorities during the Soviet occupation after World War II.
This annual survey was admirably maintained by Symeon Symeonides for three decades. The present authors are pleased to have extended this tradition.
Publication and Webinar: ELI Report on the EU Parenthood Proposal
Yesterday, the Project Report of the ELI Project “Enhancing Child Protection: Private International Law on Filiation and the European Commission’s Proposal COM/2022/695 final”
It contains constructive amendments to the original Commission’s Parenthood Proposal and intends to bring it more in line with the acquis and general considerations of EU PIL. Furthermore, it puts the best interest of the child in the focus of the analysis.
Recent Publication: Towards Universal Parenthood in Europe
The recently published book Towards Universal Parenthood in Europe (Editoriale Scientifica, 2025), edited by Laura Carpaneto, Francesca Maoli, and Ilaria Queirolo, offers a timely and rigorous contribution to European private international law and family law scholarship.
This volume follows the convention reported at this blog here and likewise presents the results of the UniPAR – Towards Universal Parenthood in Europe project, an EU-co-funded research initiative that addresses some of the most complex legal challenges in cross-border parenthood. Bringing together expert authors from different universities across European Union, the book combines theoretical frameworks with practical insights into how parenthood is recognised and regulated across different Member States. Covering six EU jurisdictions (Spain, Belgium, Italy, Bulgaria, Croatia and Poland) the book provides comprehensive national reports and comparative analyses on key issues of jurisdiction, applicable law, adoption, recognition of decisions and birth certificates and judicial cooperation in parenthood matters. The contents are available here.
This scholarly work advances the debate on the need for coherence in legal frameworks governing parentage and family relationships in European Union, especially in contexts involving cross-border mobility, assisted reproductive technologies and the recognition of family statuses across Member States. The final conclusions and recommendations serve both academic and policy audiences, offering structured reflections on legislative gaps and potential paths towards harmonised rules in EU private international law.This is an essential resource that deepens understanding of the legal implications of cross-border parenthood and strengthens the foundation for future legislative reform in European Union.



