A/RES/58/109 Noting with satisfaction the entry into force of the ceasefire in accordance with the proposal made by the Secretary-General, 4 and stressing the importance it attaches to the maintenance of the ceasefire as an integral part of the settlement plan, Underlining, in this regard, the validity of the settlement plan, while noting the fundamental differences between the parties in its implementation, Stressing that the lack of progress in the settlement of the dispute on Western Sahara continues to cause suffering to the people of Western Sahara, remains a source of potential instability in the region and obstructs the economic development of the Maghreb region and that, in view of this, the search for a political solution is critically needed, Welcoming the efforts of the Secretary-General and his Personal Envoy in search of a mutually acceptable political solution, which will provide for selfdetermination of the people of Western Sahara, Having examined the relevant chapter of the report of the Special Committee on the Situation with regard to the Implementation of the Declaration on the Granting of Independence to Colonial Countries and Peoples, 5 Having also examined the report of the Secretary-General,4 1. Takes note of the report of the Secretary-General;4 2. Underlines Security Council resolution 1495 (2003), in which the Council expressed its support of the peace plan for self-determination of the people of Western Sahara as an optimum political solution on the basis of agreement between the two parties; Continues to support strongly the efforts of the Secretary-General and his 3. Personal Envoy in order to achieve a mutually acceptable political solution to the dispute over Western Sahara; Commends the Secretary-General and his Personal Envoy for their 4. outstanding efforts and the two parties for the spirit of cooperation they have shown in the support they provide for those efforts; Calls upon all the parties and the States of the region to cooperate fully 5. with the Secretary-General and his Personal Envoy; 6. Reaffirms the responsibility of the United Nations towards the people of Western Sahara; 7. Calls upon the parties to cooperate with the International Committee of the Red Cross in its efforts to solve the problem of the fate of the people unaccounted for, and calls upon the parties to abide by their obligations under international humanitarian law to release without further delay all those held since the start of the conflict; Requests the Special Committee on the Situation with regard to the 8. Implementation of the Declaration on the Granting of Independence to Colonial _______________ 4 See A/58/171. See A/58/23 (Part II), chap. VIII. For the final text, see Official Records of the General Assembly, Fiftyeighth Session, Supplement No. 23. 5 2