2. Underlines also the commitments made at the World Summit on Sustainable Development, including the commitment to halve, by 2015, the proportion of people who are unable to reach or to afford safe drinking water and the proportion of people who do not have access to basic sanitation, and requests the United Nations Human Settlements Programme (UN-Habitat) to support developing countries in implementing the targets in order to increase access to clean water, sanitation and adequate shelter;
2. 还强调在可持续发展问题世界首脑会议上作出的承诺，包括关于到2015年年底前使无法得到或负担不起安全饮用水的人口比例以及无法得到基本卫生条件的人口比例降低一半的承诺，并请联合国人类住区规划署（联合国人居署）支助发展中国家实现这些目标，以增加得到洁净水、卫生设施和适当的住所的机会；