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 28 September 2016 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of declarations made under the Statute of the Permanent Court of International Justice which have not lapsed or been withdrawn.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) :
6 October 2015
I have the honour, by direction of the Minister for Foreign Affairs, to declare on behalf of the Government of Japan that, in conformity with paragraph 2 of Article 36 of the Statute of the International Court of Justice, Japan recognizes as compulsory ipso facto and without special agreement, in relation to any other State accepting the same obligation and on condition of reciprocity, the jurisdiction of the International Court of Justice, over all disputes arising on and after 15 September 1958 with regard to situations or facts subsequent to the same date and being not settled by other means of peaceful settlement.
This declaration does not apply to:
(1) any dispute which the parties thereto have agreed or shall agree to refer for final and binding decision to arbitration or judicial settlement;
(2) 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 notified less than twelve months prior to the filing of the application bringing the dispute before the Court;
(3) any dispute arising out of, concerning, or relating to research on, or conservation, management or exploitation of, living resources of the sea.
The Government of Japan reserves the right at any time, by means of a written notification addressed to the Secretary-General of the United Nations, and with effect as from the moment of such notification, either to amend or terminate the present declaration.
Ambassador Extraordinary and Plenipotentiary
Permanent Representative of Japan to the United Nations
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