CELEX:62021CJ0479: Judgment of the Court (Grand Chamber) of 16 November 2021.#SN and SD v Governor of Cloverhill Prison and Others.#Reference for a preliminary ruling – Urgent preliminary ruling procedure – Article 50 TEU – Agreement on the withdrawal of the United Kingdom of Great Britain and Northern Ireland from the European Union and the European Atomic Energy Community – Article 217 TFEU – Trade and Cooperation Agreement with the United Kingdom – Protocol (No 21) on the position of the United Kingdom and Ireland in respect of the Area of Freedom, Security and Justice – Judicial cooperation in criminal matters – European arrest warrant – Framework Decision 2002/584/JHA – Continuation under the Withdrawal Agreement, on a transitional basis, of the European arrest warrant regime in respect of the United Kingdom – Application to a European arrest warrant of provisions relating to the surrender mechanism established by the Trade and Cooperation Agreement with the United Kingdom – Regimes binding on Ireland.#Case C-479/21 PPU.