Watanabe Hiroshi, Yamaguchi Ichiro, Kida Tetsuo, Hiraki Hitoshi, Fujibuchi Toshioh, Maehara Yoshiaki, Tsukamoto Atsuko, Koizumi Mitsue, Kimura Yumi, Horitsugi Genki
Department of Radiological Technology, Japan Labour Health and Welfare Organization, Japan.
Nihon Hoshasen Gijutsu Gakkai Zasshi. 2013 Mar;69(3):278-83. doi: 10.6009/jjrt.2013_jsrt_69.3.278.
Decay-in-storage for radioactive waste including that of nuclear medicine has not been implemented in Japan. Therefore, all medical radioactive waste is collected and stored at the Japan Radioisotope Association Takizawa laboratory, even if the radioactivity has already decayed out. To clarify the current situation between Takizawa village and Takizawa laboratory, we investigated the radiation management status and risk communication activities at the laboratory via a questionnaire and site visiting survey in June 2010. Takizawa laboratory continues to maintain an interactive relationship with local residents. As a result, Takizawa village permitted the acceptance of new medical radioactive waste containing Sr-89 and Y-90. However, the village did not accept any non-medical radioactive waste such as waste from research laboratories. To implement decay-in-storage in Japan, it is important to obtain agreement with all stakeholders. We must continue to exert sincere efforts to acquire the trust of all stakeholders.
日本尚未实施包括核医学放射性废物在内的放射性废物储存衰变处理。因此，即便放射性已经衰减，所有医用放射性废物仍被收集并储存在日本放射性同位素协会泷泽实验室。为了厘清泷泽村与泷泽实验室之间的现状，我们于2010年6月通过问卷调查和实地考察，对该实验室的辐射管理状况及风险沟通活动进行了调查。泷泽实验室继续与当地居民保持互动关系。结果，泷泽村允许接收含有锶-89和钇-90的新医用放射性废物。然而，该村不接收任何非医用放射性废物，如研究实验室产生的废物。要在日本实施储存衰变处理，与所有利益相关者达成共识很重要。我们必须继续真诚努力，赢得所有利益相关者的信任。
