Case C-161/20: Judgment of the Court (Grand Chamber) of 5 April 2022 — European Commission v Council of the European Union (Action for annulment — Council decision, contained in the act of the Permanent Representatives Committee (Coreper) of 5 February 2020, endorsing the submission to the International Maritime Organisation (IMO) concerning the introduction of life cycle guidelines to estimate well-to-tank greenhouse gas emissions of sustainable alternative fuels — Article 17(1) TEU — External representation of the European Union — Transmission of that submission to the IMO by the Member State holding the Presidency of the Council, on behalf of the Member States and the Commission)