17. 秘书处的每个地点，包括各特别政治和维持和平特派团，预计将逐步把环境可持续性做法纳入自身的业务和设施管理。在联合国外地特派团 2009 年环境政策获得批准后，联合国外地特派团已经开始这样做。大会第 70/286 号决议(第 31段) 要求秘书长“继续努力减少每一维持和平特派团的总体环境足迹，包括完全按照相关规则和条例，其中包含但不限于联合国环境和废物管理政策和程序，实施环保废物管理和发电系统”。近年来，安全理事会也通过一系列任务规定处理了这一问题。4 因此，外勤支助部已经在拟订环境战略，包括将环境管理系统纳入业务之中。
17. Each geographic location of the United Nations Secretariat, including each special political and peacekeeping mission, would be expected to progressively integrate environmental sustainability practices into its operations and facilities management. United Nations field missions have already started doing so, following the approval of the 2009 environmental policy for field missions. The General Assembly, in its resolution 70/286 (para. 31), requested the Secretary-General to continue his efforts to reduce the overall environmental footprint of each peacekeeping mission, including by implementing environmentally friendly waste management and power generation systems, in full compliance with the relevant rules and regulations, including, but not limited to, the United Nations environmental and waste management policy and procedures. The Security Council has also addressed this issue through a number of mandates in recent years.4 The Department of Field Support is therefore already working on an environment strategy, including the integration of an environmental management system into its operations.