أولاً - إجراء استعراض شامل وتقييم لما تم إحرازه من تقدم
This period of 26 months, which includes the review of progress in implementing the Habitat Agenda by the Special Session of the General Assembly for an Overall Review and Appraisal of the Implementation of the Habitat Agenda and the first biennial World Urban Forum, has been, arguably, the most significant in the history of UN-HABITAT.3