第15次世界核废物处置管理会议1989年2月26日至3月3日在美国亚利桑那州图森召开.出席会议的国家与单位有美、日、英、法、苏、西德、加拿大、瑞典、中国台湾和国际原子能机构等,会议人数达到1160人。会议发表论文281篇。其中,关于低水平核废物114篇,高水平108篇,其它59篇。根据论文内容,世界核废物处置发展特点可概括为:(1)世界主要工业发达国家的核废物处置已从 The 15th World Conference on Nuclear Waste Management was held in Tucson, Arizona from February 26 to March 3, 1989. The countries and units attending the meeting include the United States, Japan, Britain, France, the Soviet Union, West Germany, Canada, Sweden, China Taiwan and the International Atomic Energy Agency, the meeting number reached 1160 people. The conference published 281 papers. Among them, there are 114 low-level nuclear waste, 108 high-level and 59 other. According to the content of the thesis, the characteristics of the development of nuclear waste disposal in the world can be summarized as follows: (1) The disposal of nuclear waste in the major industrialized countries in the world has changed from