“Under the authority of Her Majesty’s Principal Secretary of State for Foreign and Commonwealth Affairs conferred on me and in accordance with the provisions ofSection 4 of the Diplomatic Privileges Act 1964 , I, [name withheld], Director of Protocol at the Foreign and Commonwealth Office (“the FCO”) hereby certify the following facts: 1. On22 July 2013 the High Commission for […] X (“the High Commission”) notified the FCO that the diplomatic appointment of [the mother] as a member of the administrative and technical staff at the High Commission had commenced on15 July 2013 . 2. Following recent correspondence with the Charge d’Affaires at the High Commission in order to clarify the date of [the mother’s] final departure or the termination date of her functions with the mission, the FCO considers that [the mother’s] functions with the mission ended on31 December 2017 . 3. Pursuant to Article 39(2) of the Vienna Convention on Diplomatic Relations 1961, the FCO normally considers that individuals who enjoy diplomatic privileges and immunities shall continue to do so for 31 days after the day on which their functions, or those of the person from whom they derive their privileges and immunities, come to an end. Thereafter, they are treated as having leave to remain in the United Kingdom for a further 90 days, in accordance withSection 8A of the Immigration Act 1971 . 4. As a result [the mother’s] diplomatic privileges and immunities ended on31 January 2018 , along with the diplomatic privileges and immunities of any person who was recognised by the FCO as being a member of her family and who formed part of her household, within the meaning of Article 37(2) of the Vienna Convention on Diplomatic Relations 1961.”
“4. Evidence If in any proceedings any question arises whether or not any person is entitled to any privilege or immunity under this Act a certificate issued by or under the authority of the Secretary of State stating any fact relating to that question shall be conclusive evidence of that fact.”
“8– Exceptions for seamen, aircrews and other special cases. […] (3) Subject to subsection (3A) below, the provisions of this Act relating to those who are not British citizens shall not apply to any person so long as he is a member of a mission (within the meaning of theDiplomatic Privileges Act 1964 ), a person who is a member of the family and forms part of the household of such a member, or a person otherwise entitled to the like immunity from jurisdiction as is conferred by that Act on a diplomatic agent. (3A) For the purposes of subsection (3), a member of a mission other than a diplomatic agent (as defined by the 1964 Act) is not to count as a member of a mission unless – (a) he was resident outside the United Kingdom, and was not in the United Kingdom, when he was offered a post as such a member; and (b) he has not ceased to be such a member after having taken up the post […] 8A – Persons ceasing to be exempt. (1) A person is exempt for the purposes of this section if he is exempt from provisions of this Act as a result of section 8(2) or (3). (2) If a person who is exempt – (a) ceases to be exempt, and (b) requires leave to enter or remain in the United Kingdom as a result, he is to be treated as if he had been given leave to remain in the United Kingdom for a period of 90 days beginning on the day on which he ceased to be exempt.”
“Certificates under the Diplomatic Privileges Act are rigorously confined to questions of fact within the special knowledge of the Foreign and Commonwealth Office, such as notifications of appointments of members of diplomatic missions. Questions of law such as whether the defendant is permanently resident in the United Kingdom are left to the courts, though in appropriate cases facts relevant to these questions might be covered in a certificate.”
“Section 8 of the 1968 Act provides that, if a question arises in any proceedings before the English courts as to whether a person is entitled to any privilege or immunity, a certificate issued under the authority of the Secretary of State stating any fact relating to that question shall be conclusive evidence of that fact…. The policy reasons justifying the conclusiveness of FCO certificates has been discussed most frequently in the context of issues relating to state immunity. For example, in The Arantzazu Mendi[1939] AC 256 , 264 Lord Atkin said: ‘Our state cannot speak with two voices on such a matter [that is state sovereignty and matters flowing from it], the judiciary saying one thing, the executive another. Our sovereign has to decide whom he will recognise as a fellow sovereign in the family of states; and the relations of the foreign state with ours in the matter of state immunities must flow from that decision alone’ …”
“his personal family, that is to say, his wife and his children if living with him” [at 450]. In Re C (An Infant)[1959] Ch 363 at 367, it was held that the child was “a member of his father’s family in one sense, but not, I think, for the present purpose unless he is ordinarily resident with, or is under his father’s control”
“17. The father is within the group of administrative and technical staff of the embassy. Consequently, he and his wife and children enjoy, as I understand it, the following privileges under the 1964 Act which are relevant to these proceedings. His person is inviolable. His private residence is inviolable. He has immunity from criminal proceedings and is not obliged to give evidence in any proceedings. No measures of execution can be taken against him. He and his family are not, however, immune from civil proceedings in the case of acts performed outside the course of his duties. It has not been suggested to me that the beating and bruising of B come within the scope of the duties of the father. Prima facie, it would therefore appear on the written evidence before me that the father has no immunity from family proceedings, including care proceedings which are civil proceedings. This loss of immunity would also seem to apply to the mother and to B, who derive their immunity from the father.”
“40. … if I were wrong in the view I have taken of theDiplomatic Privileges Act 1964 , leaving this court with jurisdiction to entertain the local authority’s application, I would find myself satisfied that such a result is necessary in order to read the 1964 Act in a way that is compatible with theHuman Rights Act 1998 .”
“The Court reiterates that Art.6(1) secures to everyone the right to have any claim relating to his civil rights and obligations brought before a court or tribunal; in this way it embodies the “right to a court”, of which the right of access, that is the right to institute proceedings before courts in civil matters, constitutes one aspect. However, that right would be illusory if a contracting state’s domestic legal system allowed a final, binding judicial decision to remain inoperative to the detriment of one party. It would be inconceivable that Art.6(1) should describe in detail the procedural guarantees afforded to litigants - proceedings that are fair, public and expeditious - without protecting the implementation of judicial decisions. To construe Art.6 as being concerned exclusively with access to a court and the conduct of proceedings would indeed be likely to lead to situations incompatible with the principle of the rule of law which the contracting states undertook to respect when they ratified the Convention. Execution of a judgment given by any court must therefore be regarded as an integral part of the “trial” for the purposes of Art.6.”