Ryosuke Yokoi

ヨコイリョウスケ | Ryosuke Yokoi

Affiliation and department：
Job title： Senior Researcher

Research field (1)： Recycling systems and society

Research keywords (5)： Life cycle assessment , Life Cycle Impact Assessment , Material flow analysis , Input-output analysis , Industrial ecology

Research theme for competitive and other funds (9)：

2024 - 2028 資源確保戦略でのEBPM実現に向けた資源リスク評価手法の開発
2023 - 2028 社会・消費・産業のネクサス構造の可視化と介入策
2023 - 2027 環境制約下での金属資源利用のプラネタリー・バウンダリとその実現に向けた対策の探求
2023 - 2026 次世代材料開発を先導するプロアクティブデザインによるNaイオン電池開発
2021 - 2026 Development of life cycle impact assessment method leading global standard with covered the requirements of international standards and the comprehensiveness of impact categories.

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Papers (17)：

Ryosuke Yokoi, Riki Kataoka, Titus Masese, Vanessa Bach, Matthias Finkbeiner, Marcel Weil, Manuel Baumann, Masaharu Motoshita. Potentials and hotspots of post-lithium-ion batteries: Environmental impacts and supply risks for sodium- and potassium-ion batteries. Resources, Conservation and Recycling. 2024. 204. 107526
Ryosuke Yokoi, Masaharu Motoshita, Takeshi Matsuda, Norihiro Itsubo. Country-Specific External Costs of Abiotic Resource Use Based on User Cost Model in Life Cycle Impact Assessment. Environmental Science & Technology. 2024. 58. 18. 7849-7859
Kamrul Islam, Ryosuke Yokoi, Amandine Valérie Pastor, Masaharu Motoshita. Balancing water use and nutrition for crop production in a highly dense population - Bangladesh. Sustainable Production and Consumption. 2023. 43. 389-399
Masaharu Motoshita, Stephan Pfister, Takahiro Sasaki, Keisuke Nansai, Seiji Hashimoto, Ryosuke Yokoi, Kamrul Islam, Matthias Finkbeiner. Responsibility for sustainable water consumption in the global supply chains. Resources, Conservation and Recycling. 2023. 196. 107055
Sylvia Marinova, Vanessa Bach, Ryosuke Yokoi, Masaharu Motoshita, Kamrul Islam, Matthias Finkbeiner. Country-level criticality assessment of abiotic resource use in Japan - Application of the SCARCE method. Journal of Cleaner Production. 2023. 412. 137355

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MISC (3)：

Masaharu MOTOSHITA, Yusuke KISHITA, Hajime OHNO, Hiroki HATAYAMA, Kenichi NAKAJIMA, Jun NAKATANI, Eri AMASAWA, Ryota II, Mayumi ISOBE, Tomohiko IHARA, et al. EcoBalance 2022: Shifting Paradigms with Life Cycle Thinking (30 October-2 November 2022, Fukuoka, Japan)-English version-. Journal of Life Cycle Assessment, Japan. 2024. 20. 2. 104-114
Masaharu MOTOSHITA, Yusuke KISHITA, Hajime OHNO, Hiroki HATAYAMA, Kenichi NAKAJIMA, Jun NAKATANI, Eri AMASAWA, Ryota II, Mayumi ISOBE, Tomohiko IHARA, et al. 第15回エコバランス国際会議(EcoBalance 2022):ライフサイクル思考によるパラダイム転換(2022年10月30日~ 11月2日、福岡)-日本語版-. Journal of Life Cycle Assessment, Japan. 2024. 20. 2. 94-103
Ryosuke Yokoi. Review and Outlook for Assessing the Impacts of Mineral Resource Use. Journal of Life Cycle Assessment, Japan. 2022. 18. 4. 191-204

Lectures and oral presentations (59)：

鉱物資源の低炭素型調達実現に向けたグローバルサプライチェーンの再構築
(第52回環境システム研究論文発表会 2024)
Country-level external cost of abiotic resource extraction based on user cost model in life cycle impact assessment
(EcoBalance2024 2024)
Future external costs of metal use induced by global automotive electrification
(EcoBalance2024 2024)
Global supply chain restructuring towards achieving a low-carbon procurement of mineral resources
(EcoBalance2024 2024)
ライフサイクル最適化に基づく日本の自動車電動化ロードマップ
(環境経済・政策学会2024年大会 2024)

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Education (3)：

2016 - 2019 The University of Tokyo Graduate School of Engineering Department of Urban Engineering
2014 - 2016 The University of Tokyo Graduate School of Engineering Department of Urban Engineering
2010 - 2014 The University of Tokyo Faculty of Engineering Department of Urban Engineering

Professional career (1)：

Work history (2)：

2023/10 - 現在 National Institute of Advanced Industrial Science and Technology Research Institute of Science for Safety and Sustainability Senior Researcher
2019/04 - 2023/09 National Institute of Advanced Industrial Science and Technology (AIST) Research Institute of Science for Safety and Sustainability Researcher

Committee career (7)：

2024/03 - 現在 LCA日本フォーラム LIME3 活用 WG
2022/07 - 現在日本LCA学会研究発表会実行委員会委員
2021/10 - 現在 EcoBalance国際会議実行委員会委員
2021/03 - 現在 Review Editor on the Editorial Board of Frontiers in Sustainability, Quantitative Sustainability Assessment
2017/04 - 2018/03 日本LCA学会学生交流ネットワーク幹事長

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Awards (2)：

Association Membership(s) (1)：

THE INSTITUTE OF LIFE CYCLE ASSESSMENT, JAPAN

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