(b) Recommendation in paragraph 48 that UNEP take the initiative in bringing to the attention of the United Nations System Chief Executives Board the possibility of developing a framework to implement the environmental policies in the United Nations system.
(b) 第48段中建议环境规划署主动提请联合国系统行政首长协调理事会注意有无可能建立一个可在联合国系统内执行环境政策的框架。