QUOTE (Darren @ Aug 22 2012, 01:03 PM)
Exactly, but as it's down to the host country to issue the accreditation, I cannot see the FCO agreeing to that. The Ecuadorian Embassy have also been reminded about the correct use of the Diplomatic Bag
It's my understanding of the
Vienna Convention that Ecuadore could appoint JA to its diplomatic technical staff without him needing to take Ecuadorian nationality and without requiring the UK's consent. JA would then have immunity from the UK's criminal jurisdiction from the time the Ecuadorians notify the UK government of his appointment. It's only the head of mission who is required to present credentials.
Article 8 of the convention says that in principle diplomatic staff should be Ecuadorians but it doesn't require it. The UK is entitled to "reserve the right" to approve the appointment of non-Ecuadorians, but I'm guessing that means this is some arrangement it would have to have made with the Embassy when it was first recognized and I haven't heard anything about whether the UK made that arrangement or not.
JA wouldn't get diplomatic immunity if he was permanently resident in the UK at the time of his appointment, but I don't think he is, he doesn't really have a permanant residence. He gave an Australian address when he appeard in court.
If the Ecuadorians appointed him to their diplomatic staff all the UK could do would be to declare him persona non grata and even then they would be bound by international law to give him free passage out of the country.