Part 2 Arrest and delivery of persons

Supplementary provisions

24 Delivery up of persons subject to criminal proceedings, &c

Schedule 2 makes provision for cases where the Secretary of State receives a request from the ICC for the arrest and surrender, or provisional arrest, of a person—
(b) against whom extradition proceedings are pending or in progress in the United Kingdom, or in respect of whom a warrant or order has been made in such proceedings,

Article 90
Competing requests
1. A State Party which receives a request from the Court for the surrender of a person under article 89 shall, if it also receives a request from any other State for the extradition of the same person for the same conduct which forms the basis of the crime for which the Court seeks the person's surrender, notify the Court and the requesting State of that fact.
2. Where the requesting State is a State Party, the requested State shall give priority to the request from the Court if:
(a) The Court has, pursuant to article 18 or 19, made a determination that the case in respect of which surrender is sought is admissible and that determination takes into account the investigation or prosecution conducted by the requesting State in respect of its request for extradition; or
(b) The Court makes the determination described in subparagraph (a) pursuant to the requested State's notification under paragraph 1.
3. Where a determination under paragraph 2 (a) has not been made, the requested State may, at its discretion, pending the determination of the Court under paragraph 2 (b), proceed to deal with the request for extradition from the requesting State but shall not extradite the person until the Court has determined that the case is inadmissible. The Court's determination shall be made on an expedited basis.
4. If the requesting State is a State not Party to this Statute the requested State, if it is not under an international obligation to extradite the person to the requesting State, shall give priority to the request for surrender from the Court, if the Court has determined that the case is admissible.
5. Where a case under paragraph 4 has not been determined to be admissible by the Court, the requested State may, at its discretion, proceed to deal with the request for extradition from the requesting State.
6. In cases where paragraph 4 applies except that the requested State is under an existing international obligation to extradite the person to the requesting State not Party to this Statute, the requested State shall determine whether to surrender the person to the Court or extradite the person to the requesting State. In making its decision, the requested State shall consider all the relevant factors, including but not limited to:
(a) The respective dates of the requests;
(b) The interests of the requesting State including, where relevant, whether the crime was committed in its territory and the nationality of the victims and of the person sought; and
(c) The possibility of subsequent surrender between the Court and the requesting State.
7. Where a State Party which receives a request from the Court for the surrender of a person also receives a request from any State for the extradition of the same person for conduct other than that which constitutes the crime for which the Court seeks the person's surrender:
(a) The requested State shall, if it is not under an existing international obligation to extradite the person to the requesting State, give priority to the request from the Court;
(b) The requested State shall, if it is under an existing international obligation to extradite the person to the requesting State, determine whether to surrender the person to the Court or to extradite the person to the requesting State. In making its decision, the requested State shall consider all the relevant factors, including but not limited to those set out in paragraph 6, but shall give special consideration to the relative nature and gravity of the conduct in question.
8. Where pursuant to a notification under this article, the Court has determined a case to be inadmissible, and subsequently extradition to the requesting State is refused, the requested State shall notify the Court of this decision.

This provision is wider than the ICC Statute.

Detailed provisions for dealing with competing requests are set out in Schedule 2 of the ICC Act 2001, which is made operative by the provisions of Section 24. It is interesting to note that the provisions apply to competing requests from other international criminal tribunals (the ICTY and ICTR) rather than merely to competing requests from other states. In this respect the provisions are more comprehensive than those contained in the Rome Statute, although in practice it is unlikely that the ICC and the ICTY/ICTR would both request the same individual, and the potential for conflict will be eliminated entirely in the near future once the completion strategies for the ad hoc tribunals are implemented in full.