(d) 考虑到大会在其第 70/205 和 71/228 号决议中请秘书长计划重大行动将可持续发展做法纳入联合国业务活动和设施管理，项目将实施节能和光伏发电措施，预计北楼的年度温室气体排放量可因此减少至相当于 104.7 吨二氧化碳。这一减排量相当于10.4%与设施有关的年度温室气体排放总量(986.34吨二氧化碳)。
(d) The project takes into account General Assembly resolutions 70/205 and 71/228, in which the Assembly requested the Secretary-General to plan significant actions aimed at integrating sustainable development practices into United Nations operations and facilities management, as the project will implement energy efficiency and photovoltaic energy generation, which will result in a projected reduction of the North Building’s annual greenhouse gas emissions equivalent to 104.7 tons of carbon dioxide. This reduction is equivalent to 10.4 per cent of the total annual facilities-related emissions of greenhouse gas (986.34 tons of carbon dioxide).