Declarations Recognizing the Jurisdiction of the Court as Compulsory
The States parties to the Statute of the Court may "at any time declare that they recognize as compulsory ipso facto and without special agreement, in relation to any other State accepting the same obligation, the jurisdiction of the Court" (Art 36, para. 2 of the Statute).
Each State which has recognized the compulsory jurisdiction of the Court has in principle the right to bring any one or more other State which has accepted the same obligation before the Court by filing an application instituting proceedings with the Court, and, conversely, it has undertaken to appear before the Court should proceedings be instituted against it by one or more such other States.
The Declarations Recognizing as Compulsory the Jurisdiction of the Court take the form of a unilateral act of the State concerned and are deposited with the Secretary-General of the United Nations.
The texts of declarations under Article 36, paragraph 2, of the Statute, which, based on the information provided by the depository, had not expired by effluxion of time, or whose withdrawal or replacement had not been notified by 30 March 2017 will be found below. The fact that a declaration is or is not included in this section, is without prejudice to its possible application by the Court in a particular case.
In view of the provisions of Article 36, paragraph 5, of the Statute of the International Court of Justice, the present section also contains the texts of declarations made under the Statute of the Permanent Court of International Justice which have not lapsed or been withdrawn. There are now six such declarations.
The declarations, deposited by a total of 72 States, are given here in English. Where this is not the original language of the declaration, the translations used, except where otherwise indicated, are by the Secretariat of the United Nations or of the League of Nations.
The following declaration have been filed with the Secretary-General of the United Nations (the date shown after the name of the State is that on which the declaration was deposited) :
United Kingdom of Great Britain and Northern Ireland
22 February 2017
1. The Government of the United Kingdom of Great Britain and Northern Ireland accepts as compulsory ipso facto and without special convention, on condition of reciprocity, the jurisdiction of the International Court of Justice, ln conformity with paragraph 2 of Article 36 of the Statute of the Court, until such time as notice may be given to terminate the acceptance, over all disputes arising after 1 January 1987, with regard to situations or facts subsequent to the same date, other than:
(i) any dispute which the United Kingdom has agreed with the other Party or Parties thereto to settle by some other method of peaceful settlement;
(ii) any dispute with the government of any other country which is or has been a Member of the Commonwealth;
(iii) any dispute in respect of which any other Party to the dispute has accepted the compulsory jurisdiction of the International Court of Justice only in relation to or for the purpose of the dispute; or where the acceptance of the Court's compulsory jurisdiction on behalf of any other Party to the dispute was deposited or ratified less than twelve months prior to the filing of the application bringing the dispute before the Court;
iv) any claim or dispute which is substantially the same as a claim or dispute previously submitted to the Court by the same or another Party;
v) any claim or dispute in respect of which the claim or dispute in question has not been notified to the United Kingdom by the State or States concerned in writing, including of an Intention to submit the claim or dispute to the Court failing an amicable settlement, at least six months in advance of the submission of the claim or dispute to the Court;
vi) any claim or dispute that arises from or is connected with or related to nuclear disarmament and/or nuclear weapons, unless all of the other nuclear-weapon States Party to the Treaty on the Non-Proliferation of Nuclear Weapons have also consented to the jurisdiction of the Court and are party to the proceedings in question.
2. The Government of the United Kingdom also reserves the right at any time, by means of a notification addressed to the Secretary-General of the United Nations, and with effect as from the moment of such notification, either to add to, amend or withdraw any of the foregoing reservations, or any that may hereafter be added.
22 February 2017
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