2023 Fiscal Year Final Research Report
Feasibility to include environmental and disaster impacts under emergent situation into EIA system
| Project/Area Number |
20H04390
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Review Section |
Basic Section 64060:Environmental policy and social systems-related
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
錦澤 滋雄 東京工業大学, 環境・社会理工学院, 准教授 (70405231)
長岡 篤 東京工業大学, 環境・社会理工学院, 研究員 (40706561)
Suwanteep Kultip 東京工業大学, 環境・社会理工学院, 助教 (30881776)
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| Project Period (FY) |
2020-04-01 – 2023-03-31
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| Keywords | 環境アセスメント / 非常時 / 環境リスク / 災害リスク |
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| Outline of Final Research Achievements |
For national-level EIA cases in the five-year period from FY 2017, about 30% of the opinions from local government leaders and nearly 50% of the opinions from concerned residents were disaster-accident related. For a survey targeting local government EIA systems, about 20% of the municipalities treated it as an assessment item, more than 60% of all municipalities had disaster-accident-related discussions at their review panels, and more than half of the opinions submitted by residents included disaster-accident-related issues. Some countries in Western countries deal with items related to disasters and accidents as part of EIA, Also some Asian countries such as China and India include the results of risk assessment as an independent section in their EIA reports.
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| Free Research Field |
環境計画・政策
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| Academic Significance and Societal Importance of the Research Achievements |
これまで別個に扱われてきた環境アセスメントとリスクアセスメントを一体として捉え、個別対応で限定的に行われる傾向にある事業所のリスク関連の項目を環境アセスメント制度として位置づけることの可能性を示した。第二に、特に自治体では災害や事故に関連した項目を環境アセスメント制度の中で位置づけている例が2割程度出てきていること、自治体で設置している審査会の6割以上が災害事故関連の議論をしていることから、国レベルの制度においてもこうした項目を制度に位置づける必要性を具体的に示した。
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