In the unanimously adopted resolution 1783 (2007), the Council, taking note of the two rounds of negotiations held under the auspices of the Secretary-General and welcoming progress made by the parties to enter into direct negotiations, called upon the parties to continue those negotiations without preconditions and in good faith with a view to achieving a just, lasting and mutually acceptable political solution, which would provide for the self-determination of the people of Western Sahara in the context of arrangements consistent with the principles and purposes of the Charter of the United Nations.