united nations environment programmeglossary / UNITED NATIONS ENVIRONMENT PROGRAMME United Nations Environment Programme. An organization created in 1972 to encourage education in and employment of environmentally sound practices in all nations. — Abbr. UNEP. 词条贡献者 译者李科,毕业于世界顶级翻译学院,擅长翻译各种与国家安全审查相关的法律文件。