秘书长将在实际可行的情况下尽快至迟于 2020 年，以环境管理系统的形式制定秘书处行动计划，其中包括必要的活动时间表和重要节点，使秘书处不会因其业务或设施管理给气候造成不利影响。
The Secretary-General will develop, as soon as possible, or by 2020, if practicable, the action plan for the Secretariat, in the form of an environmental management system, including a schedule of required activities and milestones, so that the Secretariat does not, through its operations or facilities management, have a negative impact on the climate.