Resolution 64/289 determined that the entity should be headed by an Under-Secretary-General, to be appointed by the Secretary-General in consultation with member states, for a term of four years, with the possibility of renewal for one term.
Rezoluția 64/289 stabilește că entitatea trebuie să fie condusă de un Sub Secretar General, numit de Secretarul General dupa consultarea statelor membre, cu un mandat de 4 ani, având posibilitatea de reinnoire.