Judgment of the Court (Eighth Chamber) of 31 March 2022.#European Commission v Portuguese Republic.#Failure of a Member State to fulfil obligations – Environment – Directive 2002/49/EC – Assessment and management of environmental noise – Agglomerations, major roads and major railways – Article 7(2) – Strategic noise maps – Article 8(2) – Action plans – Article 10(2) – Annex VI – Information provided by the strategic noise maps – Summaries of action plans – Failure to communicate to the European Commission within the periods prescribed.#Case C-687/20.