13. Decides that the Commission on Sustainable Development at its tenth session shall meet as an open-ended Preparatory Committee that will provide for the full and effective participation of all States Members of the United Nations and members of the specialized agencies, as well as other participants in the Commission on Sustainable Development, in accordance with the rules of procedure of the functional commissions of the Economic and Social Council and the supplementary arrangements established for the Commission on Sustainable Development by the Council in its decisions 1993/215 of 12 February 1993 and 1995/201 of 8 February 1995;
13. 决定可持续发展委员会第十届会议将作为不限成员名额的筹备委员会开会，让所有联合国会员国和专门机构成员以及可持续发展委员会其他参与者根据经济及社会理事会职司委员会议事规则和经济及社会理事会1993年2月12日第1993/215号决议和1995年2月8日第1995/201号决议为可持续发展委员会规定的补充安排，全面和有效地参与；