Research field (2):
Earth resource engineering, energy science
, Recycling systems and society
Research keywords (2):
Energy system
, Industrial ecology
Research theme for competitive and other funds (8):
2024 - 2027 Mapping global flows and greenhouse gas emissions of chemicals and plastics
2024 - 2027 Global material flow structure and decarbonisation pathways
2022 - 2025 グローバル経済の成長に潜む資源利用の不平等・格差の計測と可視化
2022 - 2025 カーボンニュートラル目標と調和する日本の物質フロー構造の解明
2021 - 2025 Building an Advanced Resource Recycling System for Aluminum
2021 - 2024 Science-based targets for material use in line with the Earth's carrying capacity
2021 - 2023 Resource Logistics Analysis System for Minimizing Supply Chain Risk of Mineral Resources
2019 - 2021 Environmental impacts in mining countries induced by global energy transitions
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Papers (29):
Takuma Watari, Benjamin McLellan. Decarbonizing the global steel industry in a resource-constrained future-a systems perspective. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 2024. 382. 2284
Hibiki Takimoto, Shoki Kosai, Takuma Watari, Eiji Yamasue. Circular economy can mitigate rising mining demand from global vehicle electrification. Resources, Conservation and Recycling. 2024. 209
Takuma Watari, Benjamin McLellan. Global demand for green hydrogen-based steel: Insights from 28 scenarios. International Journal of Hydrogen Energy. 2024. 79. 19. 630-635
Takuma Watari, Naho Yamashita, André Cabrera Serrenho. Net-Zero Embodied Carbon in Buildings with Today’s Available Technologies. Environmental Science & Technology. 2024. 58. 4. 1793-1801
Takuma Watari, André Cabrera Serrenho, Lukas Gast, Jonathan Cullen, Julian Allwood. Feasible supply of steel and cement within a carbon budget is likely to fall short of expected global demand. Nature Communications. 2023. 14. 1