
Dans l’affaire CD Tondela e.a., où était en cause un accord de non-débauchage conclu, en concertation avec la ligue, entre les clubs des deux premières divisions portugaises pendant la pandémie de covid-19, la Cour de justice de l’Union européenne apporte des précisions sur la notion de restriction « par objet » ainsi que sur l’application de la jurisprudence Meca-Medina.
As part of the DFG- and AHRC-funded Fashion’s PLACE project, there will be a workshop on Private International Law, Sustainability and Fashion at the Geneva Graduate Institute on 18 June 2026 (11:00–13:00 CEST), just prior to the EAPIL conference. The event will bring together perspectives from law, sustainability and the fashion industry, with short presentations and space for discussion. If you are in Geneva and interested in the intersection of private international law, circular economy and fashion, consider coming. No sign-up necessary.
This post was written by Hannah Buxbaum, Martin Luther King Jr. Professor of Law, UC Davis School of Law. The post is cross-posted from the Transnational Litigation Blog with kind permission.
In 2019, Energy Transfer, the developer of the Dakota Access Pipeline, sued Greenpeace International, a Dutch foundation, in North Dakota state court. Last year, Greenpeace responded with an anti-SLAPP (Strategic Litigation Against Public Participation) lawsuit against Energy Transfer in Dutch court. In the latest twist in this lengthy dispute, the North Dakota Supreme Court issued an antisuit injunction last week blocking (partially) that anti-SLAPP suit.
The injunction is unusual in two respects. First, it does not actually bar Greenpeace from pursuing the Dutch action; rather, it purports to limit the issues that Greenpeace can raise in that litigation. Second, it was entered after judgment had already been reached in the North Dakota lawsuit.
BackgroundIn 2016, the planned construction of the 1,000-mile Dakota Access oil pipeline engendered significant and sometimes violent protests near the Standing Rock Sioux Reservation in North Dakota. Greenpeace International was among the many civil society organizations that advocated against the pipeline project.
The U.S. LitigationIn 2019, Energy Transfer L.P. sued Greenpeace and its two U.S. affiliates, along with other environmental rights groups, in federal court in North Dakota. Energy Transfer alleged that Greenpeace had engaged in criminal activity violating the Racketeer Influenced and Corrupt Organizations Act (RICO). It also asked the court to exercise supplemental jurisdiction over a range of additional state law claims. This lawsuit was dismissed in its entirety for failure to state a claim—the racketeering claims with prejudice, and the state law claims without prejudice.
A week later, Energy Transfer filed a second lawsuit in North Dakota state court alleging defamation, tortious interference with business, and conspiracy under state law. On March 19, 2025, a jury found Greenpeace liable, concluding that it had supported the protests that delayed construction of the pipeline. It awarded Energy Transfer more than $650 million in compensatory and exemplary damages. In February 2026, the trial court finalized the judgment in Energy Transfer’s favor, though it reduced the total damages to $345 million. Greenpeace is currently seeking a new trial in that case.
The Netherlands LitigationGreenpeace characterizes both the proceedings in North Dakota federal court and the proceedings in North Dakota state court as SLAPP suits. It contends that Energy Transfer filed these claims in order to block Greenpeace from exercising its right to participate in public debate regarding the pipeline. In July 2024, it sent Energy Transfer a notice of liability stating that the U.S. litigation constituted an abuse of its rights under Dutch and EU anti-SLAPP law. It demanded that Energy Transfer withdraw its U.S. claims against Greenpeace and “accept liability and responsibility for payment of all damage (including costs)” that Greenpeace suffered as a result of the proceedings.
Energy Transfer did not agree to these demands, and in February 2025, shortly before trial began in the North Dakota case, Greenpeace filed a summons initiating litigation in the District Court of Amsterdam. It seeks compensation for costs and damages, including reputational damage, and a declaratory judgment that Energy Transfer acted tortiously and abused Greenpeace’s rights by commencing the U.S. lawsuits.
Greenpeace’s suit in the Netherlands invokes the EU’s Anti-SLAPP Directive, which entered into force in May 2024. The goal of the Directive is to protect journalists and civil society actors from “manifestly unfounded claims or abusive court proceedings” initiated in order to chill their participation in public debate.
While the Directive’s primary objective was to address SLAPP suits initiated in European courts, it specifically recognizes and seeks to mitigate the threat of SLAPP suits brought in courts outside the EU against EU-based defendants. First, it includes an anti-enforcement provision (Article 16), which provides that a judgment rendered against an EU resident by a non-EU court can be denied recognition and enforcement if the foreign proceedings are deemed “manifestly unfounded or abusive under the law of the Member State in which recognition or enforcement is sought.”
Second, it creates a jurisdictional basis for claims initiated by an EU person targeted by a third-country SLAPP suit (Article 17). In the case of abusive proceedings, such a person “may seek, in the courts or tribunals of the place where that person is domiciled, compensation for the damage and the costs incurred in connection with the proceedings before the court or tribunal of the third country.” Such claims can be initiated before a decision has been rendered or become final in the foreign proceeding.
Although the deadline for EU member states to implement the Directive within their national legal systems has passed, it has not yet been fully transposed across the EU. Nevertheless, the Dutch Ministry of Justice and Security has stated that Dutch private international law already permits the exercise of jurisdiction in anti-SLAPP claims involving a third-country proceeding. Greenpeace’s anti-SLAPP claims against Energy Transfer are based on Dutch civil law.
The Antisuit InjunctionFive months after Greenpeace initiated its lawsuit in Amsterdam—and after the North Dakota state lawsuit had resulted in a jury verdict against Greenpeace—Energy Transfer filed a motion in the North Dakota court seeking an antisuit injunction prohibiting Greenpeace from proceeding with the Dutch anti-SLAPP suit.
Whether and under what circumstances a state court may issue an international antisuit injunction was apparently a matter of first impression in North Dakota. Given the lack of precedent, the state district court turned for guidance to federal law on the issuance of such injunctions. (Oddly, it relied not on Eighth Circuit precedent, but on a district court decision from another circuit.) The framework it chose laid out a three-step analysis, requiring the court to consider:
(1) Whether the parties and issues in the U.S. proceeding and the foreign proceeding are the same;
(2) Whether the foreign litigation would (a) frustrate a policy in the enjoining forum; (b) be vexatious; (c) threaten the enjoining court’s in rem or quasi in rem jurisdiction; or (d) prejudice other equitable considerations; and
(3) Whether principles of comity counsel against an injunction.
Applying this framework, the district court denied Energy Transfer’s motion for an antisuit injunction. Energy Transfer then petitioned the North Dakota Supreme Court for supervisory review. That court granted review and concluded that the district court had abused its discretion by misapplying the legal framework. Following the same framework, it concluded that an antisuit injunction was justified.
Although the North Dakota Supreme Court grappled with the challenges presented by anti-SLAPP litigation, the court’s analysis did not adhere very closely to the test it purported to adopt.
Threshold Question: Identity of IssuesAs a threshold matter, the party seeking an antisuit injunction must establish that the issues at stake in the foreign proceeding and the U.S. proceeding are substantially the same, such that the outcome of the latter would dispose of the former. That was not the case here. As the district court had recognized, while the two proceedings arose from the same activities, they raised different issues.
The core of the Dutch proceeding was a claim that was not at issue in the U.S. proceeding, since North Dakota law does not have an anti-SLAPP law. Moreover, the Dutch lawsuit involved allegations that Energy Transfer had defamed Greenpeace, based largely on statements the company made in and in connection with the failed RICO litigation. The question of defamatory conduct by Energy Transfer was not at issue in the North Dakota proceeding, since Greenpeace had made no counterclaims there.
The state Supreme Court nevertheless concluded that the issues were “substantially similar,” holding that the threshold requirement had been met. However—presumably recognizing that its judgment would not in fact dispose of the Dutch proceeding—it offered a “narrowly tailored” injunction that left Greenpeace free to pursue claims premised on “matters the North Dakota proceedings did not adjudicate.”
Equitable Factors and the Role of ComityFollowing the district court, the Supreme Court indicated that it was adopting the conservative approach to antisuit injunctions, which views international comity as a significant factor weighing against the issuance of such injunctions. Even under that approach, however, courts are typically willing to enjoin “interdictory” foreign proceedings whose aim is to preclude or interfere with the adjudication of a claim in U.S. court.
In this case, the court characterized the Dutch action as vexatious, stating that it was filed after the North Dakota case had been ongoing for more than six years and “on the eve of trial.” (It is worth pointing out that Greenpeace sent a notice of liability the previous year, after the EU Directive entered into force.) Nevertheless, as the district court noted, it is hard to see how the Dutch action could have actually blocked or interfered with the North Dakota proceeding, which had already proceeded through trial at the time the injunction was sought.
Courts adopting the conservative approach are also willing to enjoin foreign proceedings that violate an important public policy of the forum. Invoking this doctrine, the North Dakota Supreme Court voiced its core objection to the Dutch suit:
North Dakota provides an orderly process for challenging an adverse verdict—post-trial motions and review in this Court… . [Greenpeace]’s Dutch action seeks a declaration that the North Dakota case was “manifestly unfounded and abusive” and demands damages designed to offset the jury’s verdict. If successful, the Dutch action would contradict and offset the verdict, functionally nullifying it. This is not a legitimate parallel action. It is an attack on a fundamental policy of this state.
At this point, however, judgment in Energy Transfer’s favor has already been entered in the North Dakota proceeding, triggering the principle of res judicata. Unless and until a new trial is granted or that judgment is overturned on appeal, one would expect the Dutch court to consider that when assessing Greenpeace’s claims that the North Dakota proceedings were “manifestly unfounded or abusive.” (As recital 29 of the Directive indicates, if the claimant in the foreign proceedings “pursues claims that are founded, such proceedings should not be regarded as abusive.”) Issuing an antisuit injunction that indirectly takes that decision out of the hands of the Dutch court would seem inconsistent with the concept of international comity.
ConclusionThe North Dakota Supreme Court ultimately ordered the district court to enter a “narrowly framed” antisuit injunction. This injunction will bar Greenpeace “from pursuing any claim in the Dutch action whose elements require, as pleaded, a finding that the North Dakota case lacked legal foundation—including any claim premised on the ‘manifestly unfounded’ standard” of the EU Directive.
However, the injunction will not bar Greenpeace from asserting other claims in the Dutch litigation. Specifically, it would not bar claims “premised on Energy Transfer’s dismissed federal RICO suit and on alleged out-of-court defamatory statements—matters the North Dakota proceedings did not adjudicate.”
In a sense, this measure undermines international comity even more than a comprehensive antisuit injunction would. Its effect is to permit the foreign proceeding to continue while attempting to control the set of issues the foreign court can consider.
On 8–10 October 2026, Julian Rapp and Wolfgang Wurmnest will be hosting a conference on European Principles of Transnational Litigation and Their Reception Abroad at the University of Hamburg.
The aim of the conference is described as follows:
As cross-border disputes grow increasingly common in today’s globalized world, reflection on key European procedural principles – and their influence beyond Europe – deserves closer examination. This conference examines how European procedural rules, particularly those shaped by the Court of Justice of the European Union, have evolved into general principles of transnational litigation. It will discuss classic jurisdictional rules (contract and tort jurisdiction, jurisdiction agreements, and lis pendens), the protection of weaker parties, and the recognition and enforcement of judgments – all reflecting the practical challenges that litigants and courts face in cross-border litigation.
Beyond taking stock of European law as it stands, the conference examines how these principles have been received (or rejected) outside the EU – a development that reveals much about their underlying quality. Drawing on comparative perspectives from the United Kingdom, Turkey, Japan, and Korea, the conference aims to foster dialogue between legal cultures and to assess prospects for convergence or divergence in procedural standards. By engaging both doctrinal foundations and practical implications, the conference aims to deepen understanding of how European litigation principles shape, and are in turn shaped by, the evolving global discourse on transnational litigation.
The programme can be found here; registration is possible via this e-mail address: conference-european-principles.rw@uni-hamburg.de.
This is the last chance to register for the third bi-annual conference of the European Association of Private International Law (EAPIL) that will take place in Geneva, Switzerland, from 18 to 20 June 2026. To register please use this link.
For more information on the conference see our earlier blog post. The program is available on the conference’s website.
EAPIL is looking forward to seeing you in Geneva!
Reposted from JPIL Conference 2027 | Rechtswissenschaftliche Fakultät | UZH
The 11th Journal of Private International Law Conference will be held in Zurich, Switzerland. Please save the date: 1–3 April 2027.
The conference organizers Tanja Domej (University of Zurich) and Christiane von Bary (University of Zurich), as well as the editors of the Journal, Paul Beaumont (University of Stirling) and Jonathan Harris (King’s College London), are looking forward to welcoming you in Switzerland!
The call for papers is available here (PDF, 137 KB).
The Zurich organisers can provide a limited number of travel grants for speakers from low- and lower-middle income economies according to the World Bank classification. For eligible countries, see https://blogs.worldbank.org/en/opendata/understanding-country-income–world-bank-group-income-classifica or https://datahelpdesk.worldbank.org/knowledgebase/articles/906519-world-bank-country-and-lending-groups.
Travel grants will cover the costs of economy class travel (up to CHF 1500), visa costs, and hotel accommodation (the latter will be booked by the organisers). To qualify for a travel grant, speakers must be at least at the postdoc level, affiliated with an academic institution in an eligible country, and unable to cover their travel expenses otherwise.
If you wish to apply for a travel grant, please submit your CV and list of publications in addition to your abstract. Grant recipients will be selected by the organisers based on the quality of the abstract, the personal qualifications of applicants, and the need for financial assistance.
Please note that, as the travel grants are funded by the University of Zurich, similar funding may not be available for future Journal of Private International Law Conferences.
La Cour de justice de l’Union européenne, interprétant l’article 8, § 1, du règlement (UE) n° 1215/2012 dit « Bruxelles I bis », apporte de nombreuses précisions sur le for des codéfendeurs dans le contexte du contentieux indemnitaire de la concurrence. Après d’autres, l’arrêt Electricity Water – Smurfit se place à la confluence du droit international privé européen et du droit européen de la concurrence ; il montre à nouveau l’influence, voire la pénétration, des logiques du second au sein du premier.
The German Society of International Law (GSIL) will be hosting a ‘short conference’ dedicated to “Law without Borders? Extraterritorial Regulation and Unilateral Action” in Munich on 11 and 12 June 2026. While its academic events are usually limited to members of the Society, this particular event has been opened up for other academics working on questions of international law, including doctoral candidates. Participation is free of charge.
The programme can be found here; registration is possible here.
Le Parlement européen a récemment adopté sa position sur la proposition de règlement Retour de la Commission européenne, ouvrant la voie aux négociations interinstitutionnelles. Si la proposition initiale marquait déjà de nombreuses régressions du point de vue de la protection des droits fondamentaux, le Parlement a renforcé les orientations restrictives du texte, notamment en supprimant ou en tempérant certaines garanties substantielles ou procédurales. Il s’agit d’assurer « l’efficacité des retours », au-dessus de toute autre considération.
Le 17 mars 2026, l’Autorité de la concurrence a sanctionné le Syndicat national des moniteurs du ski français (SNMSF) d’une amende de 3,4 millions d’euros pour avoir imposé à ses moniteurs adhérents une clause d’exclusivité leur interdisant d’enseigner le ski en dehors des écoles ESF. Introduite en 2006 dans la convention type des moniteurs, cette clause empêchait ces derniers d’exercer dans des structures concurrentes ou à titre indépendant, portant ainsi atteinte à leur liberté d’exercice d’enseignement du ski et constituant une restriction de concurrence à large échelle, susceptible de verrouiller le marché national de l’enseignement du ski. Elle a été qualifiée de pratique anticoncurrentielle par objet, au sens du droit de l’Union et du droit interne. Surtout, appliquant pour la première fois les nouvelles règles de l’article L. 464-2 du code de commerce, l’Autorité a déterminé la sanction en fonction du chiffre d’affaires mondial cumulé des moniteurs concernés, dans la limite de 10 %, et a enjoint au SNMSF de solliciter une contribution auprès de ses membres en cas de nécessité, afin de garantir le paiement de l’amende.
On 15 May 2026, the Faculty of Law of the University of Coimbra will host the conference “Dark Spots of the European Succession Regulation: A Decade of Its Application” (“Pontos Negros do Regulamento Europeu das Sucessões: Uma década da sua aplicação”).
The conference aims to discuss some of the most controversial, uncertain and unresolved issues arising from the first decade of application of the European Succession Regulation (Regulation (EU) No 650/2012). The programme brings together scholars and practitioners from different jurisdictions and legal traditions, combining presentations in Portuguese, Spanish and English.
The event will take place at the Legal Institute’s premises of the Faculty of Law of the University of Coimbra.
The full programme and further information are available here.
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