Supreme Court, A. C. v NATO and Belgium, Nr. C.20.0313.F/1, 7 November 2024
In a judgment of 23 November 2017, the Brussels Court of Appeals upheld NATO’s immunity from jurisdiction in tort proceedings brought by relatives of individuals killed during a NATO strike in Libya in 2011. A subsequent appeal in cassation against the judgment was dismissed by the Supreme Court.
The Supreme Court confirms that the immunity from jurisdiction of international organizations serves a legitimate purpose. Whether its application constitutes a proportionate restriction of the right to access to court in the sense of Article 6(1) ECHR must be determined, not on the basis of the nature of the substantive right that is allegedly breached, but in light of the existence of other reasonable means to protect the rights guaranteed by the ECHR. Such reasonable means can notably consist of remedies available in a country that does not grant immunity of jurisdiction to an international organization. What is more, as indicated by the Court of Appeals, an alternative remedy could exist in a judicial procedure brought against the NATO Member State that carried out the contested airstrikes. The fact that the latter State had not been identified, and that the Court of Appeal had not established a concrete possibility for the claimant to identify this State, was not deemed not alter the foregoing.
Multiple sub-branches addressed different procedural and legal grounds were all found inadmissible or without merit. Thus, the Supreme Court i.a. held that, for lack of direct effect in Belgium, the UN Security Council resolutions invoked by the claimant did not constitute a law the violation of which could underpin an appeal in cassation, and that relevant passages from UNSC resolutions did not constitute binding decisions in the sense of Article 25 UN Charter. In the end, the Supreme Court dismissed the appeal and concluded that NATO’s immunity stands and cannot be bypassed.