If there is no permanent judge currently serving at the International Tribunal available for assignment to the Appeals Chamber, and all practical alternatives having been explored, the Secretary-General may, at the request of the President of the International Tribunal and after consultation with the President of the Security Council, appoint a former judge of the International Tribunal or of the International Criminal Tribunal for Rwanda who is also a judge of the International Residual Mechanism for Criminal Tribunals, as a judge of the International Tribunal, to be assigned on an ad hoc and temporary basis to the Appeals Chamber, notwithstanding article 12, paragraph 3 and article 14 paragraph 3 of the Statute. The terms and conditions of service of a judge appointed pursuant to this paragraph for each day on which he or she exercises functions for the Appeals Chamber shall be those of a judge ad hoc of the International Court of Justice.
