ODA files, lot 60 D 257, “Trust Territory of Pacific Islands—Nuclear Testing—1954–1955–1956”

Memorandum by the Deputy Director of the Office of Dependent Area Affairs (Robbins) to Bernard Fensterwald, Office of the Assistant Legal Adviser for United Nations Affairs

official use only
  • Subject:
  • Request for opinion of L/UNA on attached memorandum for possible use during the forthcoming General Assembly on “Legal Right of Administering Authorities to Conduct Nuclear Tests in Trust Territories under their Jurisdiction”

Attached is a memorandum containing relevant provisions of the Trusteeship Agreements approved by the Security Council (in the case of the Pacific Islands) and the General Assembly (in the case of the other Trust Territories) for the administration of UN Trust Territories which would appear to allow Administering Authorities concerned to conduct nuclear tests in Trust Territories in the interest of international peace and security. This paper was prepared with a view to use in justifying a possible United States contention that all Administering Authorities would have such a right, in the event the Indians broaden their threatened resolution calling for cessation of nuclear tests in Trust Territories pending an opinion of the International Court of Justice.

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[Enclosure]

Legal Eight of Administering Authorities to Conduct Nuclear Tests in Trust Territories Under Their Jurisdiction1

According to the provisions of the ten Trusteeship Agreements approved by the General Assembly, as well as the one approved by the SC, for the administration of Trust Territories under the supervision of the United Nations, it would appear that all Administering Authorities would be within their legal rights to conduct nuclear tests in these territories in order to contribute to the maintenance of international peace and security. Provisions contained in all the agreements, except that of Nauru, state that the Administering Authorities shall be responsible for seeing that the trust territories under their administration shall play their part, in accordance with the Charter of the United Nations, in the maintenance of international peace and security.

Five of the Agreements (i.e. British Cameroons, British Togoland, Tanganyika, Western Samoa, and the Pacific Islands) specifically provide that the Administering Authority shall be entitled to establish bases and to make use of “facilities and assistance” from the Trust Territory concerned in carrying out obligations to the Security Council undertaken by the Administering Authority. Provisions of the Agreements incorporating these provisions are as follows:

Trusteeship Agreements Approved by the General Assembly for British Cameroons, British Togoland, Tanganyika (Article 5 of Each Agreement—Official Record, 2nd Part, 1st General Assembly, Supplement 5)

The Administering Authority shall be entitled “to establish naval, military and air bases, to erect fortifications, to station and employ its own forces in the Territory and to take all such other measures as are in its opinion necessary for the defence of the Territory and for ensuring that it plays its part in the maintenance of international peace and security. To this end, the Administering Authority may make use of volunteer forces, facilities and assistance from the Territory in carrying out the obligations towards the Security Council undertaken in this regard by the Administering Authority, as well as for local defence and the maintenance of law and order within the Territory”.

Trusteeship Agreement Approved by the Security Council for the Pacific Islands (Article 5)

“In discharging its obligations under Article 76(a) and Article 84 of the Charter, the Administering Authority shall ensure that the Trust Territory shall play its part, in accordance with the Charter of [Page 1520] the United Nations, in the maintenance of international peace and security. To this end, the Administering Authority shall be entitled:

… “3. to make use of volunteer force, facilities and assistance from the Trust Territory in carrying out the obligations towards the Security Council undertaken in this regard by the Administering Authority, as well as for the local defence and the maintenance of law and order within the Trust Territory”.

The Trusteeship Agreement for Western Samoa (Article 10) provides that the Administering Authority shall be entitled to:

(Paragraph 3) “to make use of volunteer forces, facilities and assistance from the Trust Territory in carrying out the obligations towards the Security Council undertaken in this regard by the Administering Authority, as well as for local defence and maintenance of law and order within the Trust Territory”.

(Paragraph 4) “to take all such other measures in accordance with the purposes and principles of the Charter of the United Nations as are, in the opinion of the Administering Authority, necessary for the maintenance of international peace and security and the defence of Western Samoa”.

By granting to the Administering Authority the right to make use of facilities from the Trust Territories in carrying out obligations to the Security Council, it may be argued from a legal point of view that the United Nations has recognized the right of the Administering Authorities to take such measures in these territories as may be necessary to maintain international peace and security, including the conducting of nuclear tests.

In the case of Ruanda Urundi (Article 5 of the Agreement), French Togoland (Article 4b), and French Cameroons (Article 4b), the Administering Authorities are authorized by Trusteeship Agreements to “take all measures of organization and defence appropriate (within the limits of the Charter) for ensuring …

  • “(b) the respect for obligations concerning the assistance and facilities to be given by the Administering Authority to the Security Council” and
  • “(d) the defence of the Territory within the framework of special agreements for the maintenance of international peace and security”.

These provisions, while not as explicit as those referred to above, might under certain circumstances be held to provide a legal basis for the conducting of nuclear experiments in these Territories for the maintenance of international peace and security.

The Trusteeship Agreement for New Guinea, by Article 4*makes the Administering Authority “responsible for the peace, order, good government and defence of the Territory and for this purpose” gives to Australia “the same powers of legislation, administration and jurisdiction in and over the Territory as if it were an integral part of [Page 1521] Australia, and will be entitled to apply to the Territory, subject to such modifications as it deems desirable, such laws of the Commonwealth of Australia as it deems appropriate to the needs and conditions of the Territory”. This article would therefore seem to permit Australia to conduct such experiments, particularly since it is additionally authorized by Article 7, “to take all measures in the territory which it considers desirable to provide for the defence of the Territory and for the maintenance of international peace and security”.

By Article 4 of the Trusteeship Agreement for Nauru, the Government of Australia is made “responsible for the peace, order, good government and defence of the Territory and for this purpose, in pursuance of an agreement made by the Governments of Australia, New Zealand, and the United Kingdom, the Government of Australia will on behalf of the Administering Authority and except and until otherwise agreed by the Governments of Australia, New Zealand and the UK continue to exercise full powers of legislation, administration and jurisdiction in and over the Territory”. By this article, there would seem to be no legal restriction imposed on Australia to test nuclear weapons in Nauru if it deemed to do so is in the best interests of international peace and security.

According to the Trusteeship Agreement for Somaliland, Italy (by Article 2) is made “responsible to the United Nations for the peace, order, and good government of the Territory in accordance with the terms of this Agreement”. By Article 6, Italy is authorized to “maintain police forces and raise volunteer contingents for the maintenance of peace and good order in the Territory” and “after consultation with the Advisory Council, may establish installations and take all measures in the Territory, including the progressive development of Somali defence forces, which may be necessary within the limits laid down in the Charter of the United Nations, for the defence of the Territory and for the maintenance of international peace and security”.

These provisions of the Trusteeship Agreement for Somaliland, as in the case of other Trusteeship Agreements, would appear to permit the Administering Authority to conduct nuclear experiments in Somaliland so long as they are being conducted for the express purpose of maintaining international peace and security.

  1. Drafted by Elizabeth C. Driscoll of the Office of Dependent Area Affairs.