477 



any time after the date on which the (./onvention comes into force 

 for that State. 



2. Denunciation shall be effected by the deposit of an instrument 

 with the Secretary-General of the Organization. 



'A. A denunciation shall take effect one year, or siich longer period 

 as may be s[)eciried in the instrument of denunciation, after its deposit 

 with tJhe Secretary-General of the Organization. 



Article XIII 



1. The United Nations where it is the administering authority for 

 a territory, or any State Party to the present Convention responsible 

 for the in'ternati(mal relations of a territory, slntll as soon as pos.sible 

 consult with the appropriate authorities of such territories or take 

 such other measures as may be appropriate, in order to extend the 

 present (convention to that territory and may at any time hy noti- 

 fication in w riting to the Secretary-General of the Organization de- 

 chire that the present Convention shall e,\tend to such territory. 



2. The prese!»t Convention shall, from the date of receipt of the 

 notification or from such other date as may be specified in the noti- 

 lication, e.vtend to the territory muned therein. 



3. The United Nations, or any Party which has made a declara- 

 tion under paragrai)h I of this Article may at any time after the 

 date on which the Convention has been so extended to any territory 

 declare hy notification in writing to the Secretary-General of the 

 Organi/.ulioM (hat the present Convention shall cease to extend to 

 any sucli icirilKry nnmed in the notilinition. 



4. The |)resent Convention shall cease to extend to any territory 

 mentioned in such notification one year, or such longer period as may 

 be specified therein, after the <late of receipt of the notification by 

 the Secretary-General of the Organization. 



Article XIV 



1 . A Conference for the purpose of revising or amending the present 

 Convention may be convened by the Organization. 



2. The Organization shall convene a Conference of the States Parties 

 t(t the present Convention for revising or amending the present Con- 

 vention at the re(iuest of not less than one-third of the Parties. 



Article XV 



1. The j)resent Convention shall be deposited with the Secretary- 

 General ot the Organization. 



2. The wSecretary-General of the Organization shall: 



(a) inform all States which have Higned or acceded to the Conven- 

 tion of: 



(i) each new signature or deposit of instrument together with 

 the date thereof; 



