国际原子能机构,经济合作与开发核能机构,欧洲共同体和经互会等国际组织对HLW(high level fa-dioactive wastes)的处置给予关注并协调了研究计划。在回顾各国关于处置HLW 的研究计划中,获悉阿根廷、巴西、中国、墨西哥和挪威等核能利用国还没有发表过处置HLW 的详细研究计划;比利时、加拿大、西德、法国、日本、荷兰、瑞典、瑞士、苏联、英国 The International Atomic Energy Agency, the Organization for Economic Cooperation and Development Nuclear Energy Agency, the European Community and the Inter-American Economic Cooperation Organization have paid attention to the HLW (high level fa-dioactive wastes) disposal and have coordinated their research programs. In reviewing national research programs on HLW disposal, it was noted that a detailed research program to dispose of HLW has not been published for nuclear energy use countries such as Argentina, Brazil, China, Mexico and Norway; Belgium, Canada, West Germany, France, Japan, the Netherlands, Sweden Switzerland, the Soviet Union, the United Kingdom