"プルサーマル"に対する市民の認識と広報内容に関する考察 Study of Public Understanding and Evaluation of Messages Concerning the Policy of "Pu Thermal Utilization" based on Results of Interview Survey

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著者

    • 土屋 智子 TSUCHIYA Tomoko
    • (財)電力中央研究所 社会経済研究所 Socio-economic Research Center, Central Research Institute of Electric Power Industry
    • 小杉 素子 KOSUGI Motoko
    • (財)電力中央研究所 社会経済研究所 Socio-economic Research Center, Central Research Institute of Electric Power Industry
    • 千田 恭子 [他] SENDA Yasuko
    • (財)電力中央研究所 システム技術研究所 System Engineering Research Laboratory, Central Research Institute of Electric Power Industry
    • 高田 香里 TAKADA Kaori
    • 電気事業連合会 広報部 Public Relations Department, The Federation of Electric Power Companies of Japan

抄録

  In this paper, we focus on the kind of information the nuclear industry should provide for the general public to understand and trust in the plan of plutonium utilization for mixed-oxide fuel in light water reactors, <i>i.e</i>., Pu thermal utilization. We conducted an interview survey for 30 people who live in the Tokyo metropolitan area to analyze what they know and how they feel about Pu thermal utilization, and to compare three information materials based on their subjective evaluation of the degree of understanding, trust and so on. The content analysis of interviewees' comments regarding Pu thermal utilization shows that they have vague but correct knowledge, that is, "Pu thermal utilization is to recycle nuclear fuel or nuclear waste." However, people do not have background information concerning the necessity of Pu utilization, such as the resource limitation of uranium. According to the comparative analysis of the three materials, a material that presents the necessity and usefulness of Pu thermal utilization using figures and graphs was evaluated most understandable, informative, trustful, and persuasive. The material including information of risk was evaluated more informative, but the evaluation of trust indicated a divided opinion. People who feel anxiety about nuclear power generation evaluated the material including risk messages more trustful than other materials. Others evaluated it less trustful because the risk management of Pu thermal utilization and the process to solve remaining problems, such as HLW disposal, are uncertain.<br>

収録刊行物

  • 日本原子力学会和文論文誌 = Transactions of the Atomic Energy Society of Japan  

    日本原子力学会和文論文誌 = Transactions of the Atomic Energy Society of Japan 7(3), 280-296, 2008-09-01 

    Atomic Energy Society of Japan

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各種コード

  • NII論文ID(NAID)
    10021307726
  • NII書誌ID(NCID)
    AA11643165
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    13472879
  • NDL 記事登録ID
    9629554
  • NDL 雑誌分類
    ZN36(科学技術--原子力工学・工業)
  • NDL 請求記号
    Z74-C788
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
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