The Court of Justice delivered on 1 August 2022 its judgment in case C‑501/20 (MPA v LCDNMT), which is about Brussels II bis and the Maintenance Regulation:


“1. Article 3(1)(a) of Council Regulation (EC) No 2201/2003 […] must be interpreted as meaning that the status of the spouses concerned as members of the contract staff of the European Union, working in the latter’s delegation to a third country and in respect of whom it is claimed that they enjoy diplomatic status in that third State, is not capable of constituting a decisive factor for the purposes of determining habitual residence, within the meaning of those provisions.

2. Article 8(1) of Regulation No 2201/2003 must be interpreted as meaning that, for the purposes of determining a child’s habitual residence, the connecting factor of the mother’s nationality and her residence, prior to the marriage, in the Member State of the court seised of an application relating to parental responsibility is irrelevant, whereas the fact that the minor children were born in that Member State and hold the nationality of that Member State is insufficient.

3. Where no court of a Member State has jurisdiction to rule on an application for the dissolution of matrimonial ties pursuant to Articles 3 to 5 of Regulation No 2201/2003, Article 7 of that regulation, read in conjunction with Article 6 thereof, must be interpreted as meaning that the fact that the respondent in the main proceedings is a national of a Member State other than that of the court seised prevents the application of the clause relating to residual jurisdiction laid down in Article 7 to establish the jurisdiction of that court without, however, preventing the courts of the Member State of which the respondent is a national from having jurisdiction to hear such an application pursuant to the latter Member State’s national rules on jurisdiction.
Where no court of a Member State has jurisdiction to rule on an application relating to parental responsibility pursuant to Articles 8 to 13 of Regulation No 2201/2003, Article 14 of that regulation must be interpreted as meaning that the fact that the respondent in the main proceedings is a national of a Member State other than that of the court seised does not preclude the application of the clause relating to residual jurisdiction laid down in Article 14 of that regulation.

4. Article 7 of Regulation No 4/2009 must be interpreted as meaning that:
– where the habitual residence of all the parties to the dispute in matters relating to maintenance obligations is not in a Member State, jurisdiction founded, on an exceptional basis, on the forum necessitatis referred to in Article 7 may be established if no court of a Member State has jurisdiction under Articles 3 to 6 of that regulation, if the proceedings cannot reasonably be brought or conducted in the third State with which the dispute is closely connected, or proves to be impossible, and there is a sufficient connection between the dispute and the court seised;
– in order to find, on an exceptional basis, that proceedings cannot reasonably be brought or conducted in a third State, it is important that, following an analysis of the evidence put forward in each individual case, access to justice in that third State is, in law or in fact, hindered, in particular by the application of procedural conditions that are discriminatory or contrary to the fundamental guarantees of a fair trial, without there being any requirement that the party relying on Article 7 demonstrate that he or she has been unsuccessful in bringing or has attempted to bring the proceedings in question before the courts of the third State concerned; and
– in order to consider that a dispute must have a sufficient connection with the Member State of the court seised, it is possible to rely on the nationality of one of the parties”.

Source: https://curia.europa.eu/juris/document/document.jsf?docid=263727&mode=req&pageIndex=2&dir=&occ=first&part=1&text=&doclang=EN&cid=4969924