Case C-290/18: Judgment of the Court (Ninth Chamber) of 5 September 2019 — European Commission v Portuguese Republic (Failure of a Member State to fulfil obligations – Environment – Directive 92/43/EEC – Wild fauna and flora – Conservation of natural habitats as well as wild fauna and flora – Article 4(4) – Annexes I and II – Sites of Community importance – Non-designation – Special areas of conservation – Necessary measures – Failure to adopt)