13. Welcomes the launching of the Cities Alliance initiative by the United Nations Centre for Human Settlements (Habitat) and the World Bank to implement effectively the Cities without Slums programme of action as part of the efforts to achieve the twin goals of the Habitat Agenda, namely, adequate shelter for all and sustainable human settlements development in an urbanizing world, requests the Executive Director of the Centre to take a leadership and coordinating role in this initiative, and urges the Cities Alliance to include national Governments of developing countries as well as relevant United Nations organizations and specialized agencies in this initiative;
13. 欢迎联合国人类住区（人居）中心和世界银行发起城市联盟倡议，切实执行无贫民窟城市行动纲领，作为实现《生境议程》双目标"人人有适当住房"和"在都市化世界中实现可持续人类住区发展"的努力的一部分，请该中心执行主任在这项倡议中发挥领导和协调作用，并敦促城市联盟吸收发展中国家政府以及相关的联合国组织和专门机构参加这项倡议；