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Emergency preparedness for discharge of chemical substances considering the impact to surrounding areas

Research Project

Project/Area Number 17H01929
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Environmental policy and social systems
Research InstitutionTokyo Institute of Technology

Principal Investigator

Murayama Takehiko  東京工業大学, 環境・社会理工学院, 教授 (00212259)

Co-Investigator(Kenkyū-buntansha) 長岡 篤  東京工業大学, 環境・社会理工学院, 研究員 (40706561)
錦澤 滋雄  東京工業大学, 環境・社会理工学院, 准教授 (70405231)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥6,890,000 (Direct Cost: ¥5,300,000、Indirect Cost: ¥1,590,000)
Fiscal Year 2019: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2018: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2017: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords環境リスク / 非常時 / 化学工場 / 防災対策 / 避難計画 / 化学物質 / 工場事故 / コミュニケーション / 有害化学物質 / 環境政策 / リスク管理
Outline of Final Research Achievements

Questionnaire survey was conducted for local governments with chemical complex. The ratio of local governments which formulated accident response manuals and prepared the evacuation plans is also almost half. About 12% prescribed the range of information providing to the residents in advance. The results suggest that preparedness of local governments for the accidents has substantial differences among them. Another questionnaire survey was conducted with local residents in response to a fire accident at a chemical factory in order to clarify the evacuation actions in the event of the accident and future evacuation intentions. The results include those who did not evacuate tended to obtain information from the media and contacted local governments, while approximately half of the respondents were evacuated according to the instructions at the accident. Also, it was indicated that information might be required to be provided to residents even at uncertain stages at the time of accident.

Academic Significance and Societal Importance of the Research Achievements

本研究の結果として、自治体の災害対応マニュアルや周辺地域の避難計画の策定状況に違いがみられること、自治体の避難指示に対する住民の行動にはいくつかのパターンがあり、情報を多く得ている場合でも避難しない場合があることや、発災時には不確実な情報であっても迅速な提供していくことが求められる傾向にあり、関係自治体の今後の方向を検討するうえで参考となる成果が得られた。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (12 results)

All 2019 2018 2017

All Journal Article (3 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 3 results,  Open Access: 2 results) Presentation (8 results) (of which Int'l Joint Research: 5 results,  Invited: 1 results) Book (1 results)

  • [Journal Article] A qualitative content analysis of environmental impact assessment in Indonesia: a case study of nickel smelter processing2019

    • Author(s)
      Kurniawan Ali Rahmat、Murayama Takehiko、Nishikizawa Shigeo
    • Journal Title

      Impact Assessment and Project Appraisal

      Volume: 38-3 Issue: 3 Pages: 194-204

    • DOI

      10.1080/14615517.2019.1672452

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Current situation on the hygiene management of local government for preventing asbestos dispersal during building demolition2018

    • Author(s)
      Yukiko Iida, Masatoshi Honda, Atsushi Nagaoka, Shigeo Nishikizawa, Takehiko Murayama
    • Journal Title

      Occupational and Environmental Medicine

      Volume: 75 Pages: A362.3-A362

    • DOI

      10.1136/oemed-2018-icohabstracts.1037

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Current Issues and Situation of Producer Responsibility in Waste Management in Indonesia2018

    • Author(s)
      Antonius Priyo Nugroho Sulami, Takehiko Murayama and Shigeo Nishikizawa
    • Journal Title

      Environment and Natural Resources Journal

      Volume: 16-1 Pages: 70-81

    • DOI

      10.14456/ennrj.2018.7

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Strategic approach to control wind farms: Japan case2019

    • Author(s)
      Takehiko Murayama, Manuela G. Hartwig
    • Organizer
      The 13th Asian Impact Assessment Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Stakeholder’s attitudes for CCS facilities in Japan2019

    • Author(s)
      Takehiko Murayama, Atsushi Nagaoka and Shigeo Nishikizawa
    • Organizer
      International Association for Impact Assessment
    • Related Report
      2019 Annual Research Report
  • [Presentation] Fukushima nuclear disaster and aftermath2018

    • Author(s)
      Takehiko Murayama
    • Organizer
      IAIA Special Symposium Kuching, Malaysia
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Experiences of advisory committee on environmental and social consideration in JICA2018

    • Author(s)
      Takehiko Murayama
    • Organizer
      IAIA Special Symposium Kuching, Malaysia
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 環境アセスメント分野でのSDGs への取組み2018

    • Author(s)
      村山武彦
    • Organizer
      環境情報科学センター一般公開シンポジウム
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Current situation and issues on municipalities' responses for accidents in chemical factories2018

    • Author(s)
      Atsushi Imanaka, Takehiko Murayama, Shigeo Nishikizawa, Atsushi Nagaoka
    • Organizer
      The Society for Risk Analysis, Asia Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 化学工場における事故時の地方自治体の対応に関する現状と課題2017

    • Author(s)
      今中 厚志、村山 武彦、錦澤 滋雄、長岡 篤
    • Organizer
      日本リスク研究学会第30回年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Current Situation of Emergency and Long-term Responses on Community Risks by Chemical Accidents2017

    • Author(s)
      Takehiko Murayama, Atsushi Imanaka, Shigeo Nishikizawa, Atsushi Nagaoka,
    • Organizer
      The Society for Risk Analysis, 2017 Annual Meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Book] リスク学事典2019

    • Author(s)
      日本リスク研究学会編(分担)
    • Total Pages
      832
    • Publisher
      丸善出版
    • ISBN
      9784621303818
    • Related Report
      2019 Annual Research Report

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Published: 2017-04-28   Modified: 2021-02-19  

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