The International Symposium on Natural Gas and Sustainable Development, held in Doha, Qatar, from 6 to 8 February 2006, was co-organized by the Government of the State of Qatar and the United Nations Department of Social and Economic Affairs.
1. 卡塔尔国政府和联合国经济和社会事务部于2006年2月6日至8日在卡塔尔多哈共同举办了天然气与可持续发展国际专题讨论会。