Update 6 July 2020 for a cas-note by Mukarrum Ahmed see here.
Update a few hours after posting. For the New Zealand perspective see Jan Jakob Bornheim’s thread here.
As I noted at the time, the High Court discussed the matrimonial exception of Brussels Ia, as well as the exclusive jurisdictional rule of Article 24(1), and (briefly) Article 25’s choice of court. The appeal however only concerns the application of Article 4’s domicile rule. Was Mr Hurley domiciled in England on 26 March 2019, when the court was seized? Article 62(1) Brussels Ia refers to the internal law. Lavender J decided that Mr Hurley was not domiciled in England, however that Lindner should be read as extending to the defendant’s last known domicile in a case where the Court: (1) is unable to identify the defendant’s place of domicile; and (2) has no firm evidence to support the conclusion that the defendant is in fact domiciled outside the European Union. I suggested at the time that this is a very relevant and interesting reading of Lindner, extending the reach of Brussels Ia as had been kickstarted by Owusu, with due deference to potential New Zealand jurisdiction (New Zealand domicile not having been established).
Note also that Mr Hurley had initially also relied on A34 BI1 however later abandoned this line. Article 34 is however cross-referenced in the discussion on Article 4’s domicile rule.
The Court of Appeal has concluded that the meaning of Article 4(1) and its applicability in this case is not acte clair and has referred to Luxembourg. The focus of the discussion was not whether or not Ms Gray was domiciled in England (see however my doubts as to the extension of Linder in the case at issue). Rather, the focus is on anti-suit and Article 4: Ms Gray submits that Article 4(1) provides her with a right not to be sued outside England, where she is domiciled, and that the court is obliged to give effect to this right by the grant of an anti-suit injunction to restrain proceedings in a third State.
As the Court of Appeal notes, the consequences of her arguments are that an EU-domiciled tortfeasor who was being sued only in a third State could require the court of his domicile to grant an anti-suit injunction – in contrast to the ‘flexible mechanism’ under Articles 33 and 34 in cases where the same or related proceedings exist in both jurisdictions. By the same token, if there are proceedings in a Member State, the defendant could seek an anti-suit injunction to prevent the claimant from taking or continuing unrelated proceedings in a third State. And, as appears from the present case, it is said that it makes no difference that the claimant’s case is not one that the courts of the Member State could themselves entertain, meaning that the ‘right’ said to be conferred on the claimant by Article 4(1) would have no content.
Yet again therefore interesting issues on the use of anti-suit to support EU (rather than: a particular Member State) jurisdiction. The Court of Appeal is minded not to side with Ms Gray, for comity reasons (anti-suit being a serious meddle in other States’ jurisdictional assessment) and because the use of anti-suit here would not serve the Regulation’s objectives of sound and harmonious administration of justice. At 52 it suggests the MS Gray line of reasoning would have profound consequence which would be expected to be explicit in the Regulation and not to be arrived at sub silentio – but refers to the CJEU for certainty.
(Handbook of) EU Private international law, 2nd ed. 2016, Chapter 2 practically in its entirety.