2. When a newly independent State formed from two or more territories is considered as or becomes a party to a treaty by virtue of article 17, 18 or 24 and at the date of the succession of States the treaty was in force, or consent to be bound had been given, in respect of one or more, but not all, of those territories, the treaty shall apply in respect of the entire territory of that State unless:
(a) it appears from the treaty or is otherwise established that the application of the treaty in respect of the entire territory would be incompatible with the object and purpose of the treaty or would radically change the conditions for its operation;
(b) in the case of a multilateral treaty not falling under article 17, paragraph 3, or under article 18, paragraph 4, the notification of succession is restricted to the territory in respect of which the treaty was in force at the date of the succession of States, or in respect of which consent to be bound by the treaty had been given prior to that date;
(c) in the case of a multilateral treaty falling under article 17, paragraph 3, or under article 18, paragraph 4, the newly independent State and the other States Parties or, as the case may be, the other contracting States otherwise agree; or
(d) in the case of a bilateral treaty, the newly independent State and the other State concerned otherwise agree.
3. When a newly independent State formed from two or more territories becomes a party to a multilateral treaty under article 19 and by the signature or signatures of the predecessor State or States it had been intended that the treaty should extend to one or more, but not all, of those territories, the treaty shall apply in respect of the entire territory of the newly independent State unless:
(a) it appears from the treaty or is otherwise established that the application of the treaty in respect of the entire territory would be incompatible with the object and purpose of the treaty or would radically change the conditions for its operation;
(b) in the case of a multilateral treaty not falling under article 19, paragraph 4, the ratification, acceptance or approval of the treaty is restricted to the territory or territories to which it was intended that the treaty should extend; or
(c) in the case of a multilateral treaty falling under article 19, paragraph 4, the newly independent
State and the other States Parties or, as the case may be, the other contracting States otherwise agree.
PART IV
UNITING AND SEPARATION OF STATES
