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TASAKI Tomohiro

TASAKI Tomohiro
Researcher Name
TASAKI Tomohiro
Div (Section) name/title
Material Cycles Division（Material Cycles and Social Systems Research Section）／Head
Research Subject
Policy Analysis and Evaluation for Establishing Circular Society and Sustainable Society
Degree(s)
Ph.D
Professional Qualification(s)
System Engineering,Policy Studies,Engineering
Environmental Speciality Field
sustainability science,resource circulation,waste management
Keyword(s)
policy evaluation,sustainable development indicator ,sustainable consumption and production (SCP),material flow analysis (MFA),systems analysis,recycling act,extended producer responsibility,behavior analysis,material management
Brief Description of Research
- Establishing a Regime Inclusive of Future Generations and Monitoring with Sustainability Indicators
Inheriting a better society to future generations enhances the sustainability of our society. I study what kind of regime (institution, etc.) tends to suppress the human nature of short-termism and to consider future generations more. It is also important to monitor the status of society’s sustainability and use it for better decision making of the current generation. Research outcomes so far include a review of more than 1800 SD indicators, development of an nexus-type indicator framework (in Japanese), and an investigation of sustainable procurement schemes to identify concrete operational criteria.

- Transition to Sustainable Consumption and Production Patterns and Sustainable Lifestyles
Although individual pro-environmental behaviors are important, individual power is not necessarily strong. Such behaviors are often constrained by consumption and production systems, economic system, infrastructure, and we need to pay attention to these constraints and create desired lifestyles to transform the current unsustainable systems. I have applied scenario approaches and idea generations methods to explore lifestyles and consumption and production patterns in the future. I also carried out research about strategic implementation for establishing a local system.

- Evaluation and Analysis of 3R (reduce, reuse, and recycle)/Circular Economy Policy and Waste Treatment System
The 3R policy enters the era of circular economy, in which three subsystems of resource use, material circulation, and waste management are expected to be integrated and transformed into a more circular form. In addition, the scale of waste management is to be optimized adapting to social changes such as population decrease. Therefore, I am conducting research on indicators of post-recycling-rate and development of a material flow model for municipal waste. Main achievements were published in reports such as evaluation of the Electrical Home Appliance Recycling Act in Japan, examination of collection systems with economic incentives (deposit-refund systems and reward points collection systems), stakeholders’ perception of the concept of extended producer responsibility (EPR). Material flow analysis of products and sustainable material management were studied, too.
Career
2001.3 Ph.D., Yokohama National University
2001.4 Researcher, National Institute for Environmental Studies (Senior Researcher from 2006.1)
2010.10-2011.9 Visiting Researcher, IIIEE, Lund University
2011.10-2019.3 Visiting Professor, The University of Tokyo (Visiting Associate Professor 2011.10-2015.3)
2013.4-2020.3 Head of Sustainable Material Cycle Systems Section, National Institute for Environmental Studies
2021.4- Head Researcher of Material Cycles and Social Systems Research Section in Material Cycles Division, and Researcher in Social Systems Division, National Institute for Environmental Studies
2022. 4- Visiting Research Fellow, World Resources Institute
Membership of Academic Society
Japan Society of Material Cycles and Waste Management,Society for Environmental Economics and Policy Studies (SEEPS),Society of Environmetal Science,International Society for Industrial Ecology,Japan Society of Civil Engineers (JSCE),The Institute of Life Cycle Assessment, Japan,The Japan Evaluation Society,Japan Association for Planning Administration
Research Subject
  • Fiscal Year: 2024
    • 26811 : Decarbonized and Sustainable Society Research Program
    • 26839 : Development of a regional evaluation tool to resolve regional and lifestyle issues and achieve sustainability goals simultaneously
    • 26855 : Establishing a Regime Inclusive of Future Generations in a Sustainable Society
    • 26862 : Social systems domain: Foresight and advanced basic research
    • 26870 : Social systems domain: Policy-oriented research
    • 26872 : Social systems domain: Intellectual research infrastructure development
    • 27073 : Policy and Management Study for Material Cycles and Waste Management
    • 27165 : Development of databases on material cycles and waste management through international cooperation
  • Fiscal Year: 2023
    • 26406 : Decarbonized and Sustainable Society Research Program
    • 26427 : Development of a regional evaluation tool to resolve regional and lifestyle issues and achieve sustainability goals simultaneously
    • 26440 : Establishing a Regime Inclusive of Future Generations in a Sustainable Society
    • 26452 : Social systems domain: Foresight and advanced basic research
    • 26457 : Social systems domain: Policy-oriented research
    • 26458 : Social systems domain: Intellectual research infrastructure development
    • 26559 : Policy and Management Study for Material Cycles and Waste Management
    • 26583 : Development of databases on material cycles and waste management through international cooperation
  • Fiscal Year: 2022
    • 25984 : Decarbonized and Sustainable Society Research Program
    • 25987 : Establishing a Regime Inclusive of Future Generations in a Sustainable Society
    • 25990 : Proposal and evaluation of environmentally efficient technologies and systems in collaboration with local communities
    • 25991 : Development of a regional evaluation tool to resolve regional and lifestyle issues and achieve sustainability goals simultaneously
    • 26016 : Social systems domain: Foresight and advanced basic research
    • 26017 : Social systems domain: Policy-oriented research
    • 26018 : Social systems domain: Intellectual research infrastructure development
    • 26110 : Policy and Management Study for Material Cycles and Waste Management
    • 26167 : Development of databases on material cycles and waste management through international cooperation
  • Fiscal Year: 2021
    • 25504 : Decarbonized and Sustainable Society Research Program
    • 25523 : Proposal and evaluation of environmentally efficient technologies and systems in collaboration with local communities
    • 25524 : Development of a regional evaluation tool to resolve regional and lifestyle issues and achieve sustainability goals simultaneously
    • 25534 : Establishing a Regime Inclusive of Future Generations in a Sustainable Society
    • 25693 : Policy and Management Study for Material Cycles and Waste Management
    • 25708 : Social systems domain: Foresight and advanced basic research
    • 25709 : Social systems domain: Policy-oriented research
    • 25710 : Social systems domain: Intellectual research infrastructure development
    • 25785 : Development of databases on material cycles and waste management through international cooperation
  • Fiscal Year: 2020
    • 25097 : Sustainable Material Cycles Research Program
    • 25100 : Environment-Economy-Society Integration Research Program
    • 25105 : Material Cycles and Waste Management Research
    • 25114 : Establishment of Informational Research Fundamentals About Resource Circulation and Waste Management
    • 25126 : Social Dialogue and Co-production Office
    • 25133 : Proposal of Transition Paths and Adaptation Measures for a Circular Society
    • 25151 : Policy Evaluation for Environmentally Sustainable Society
    • 25184 : Studies on Adaptation Strategies Considering Social Change
    • 25220 : Transition measures of Asian consumption and production patterns based on activities and dynamics of diverse stakeholders
    • 25221 : Policy and Management Study for Establishing a Sound Material-cycle Society
    • 25222 : A study on personal growth processes for fundamental lifestyle transformation
    • 25337 : Analysis of expected product lifetimes from consumers
    • 25405 : Shared socioeconomic pathways for climate change impact and adaptation assessment in Japan
  • Fiscal Year: 2019
    • 24694 : Sustainable Material Cycles Research Program
    • 24697 : Environment-Economy-Society Integration Research Program
    • 24700 : Material Cycles and Waste Management Research
    • 24713 : Proposal of Transition Paths and Adaptation Measures for a Circular Society
    • 24731 : Policy Evaluation for Environmentally Sustainable Society
    • 24746 : Establishment of Informational Research Fundamentals About Resource Circulation and Waste Management
    • 24759 : Social Dialogue and Co-production Office
    • 24884 : Policy and Management Study for Establishing a Sound Material-cycle Society
    • 24885 : Localization process of Japanese style convenience stores in Asia
    • 24886 : Transition measures of Asian consumption and production patterns based on activities and dynamics of diverse stakeholders
    • 24887 : A study on personal growth processes for fundamental lifestyle transformation
    • 24963 : Analysis of expected product lifetimes from consumers
    • 25049 : Shared socioeconomic pathways for climate change impact and adaptation assessment in Japan
  • Fiscal Year: 2018
    • 24296 : Proposal of transition paths and adaptation measures for a circular society
    • 24313 : Policy evaluation for environmentally sustainable society
    • 24316 : Establishment of informational research fundamentals about resource circulation and waste management
    • 24342 : Social Dialogue and Co-production Office
    • 24344 : Material Cycles and Waste Management Research
    • 24353 : Sustainable Material Cycles Research Program
    • 24356 : Environment-Economy-Society Integration Research Program
    • 24408 : Policy and Management Study for Establishing a Sound Material-Cycle Society
    • 24409 : Transition Measures of Asian Consumption and Production Patterns Based on Activities and Dynamics of Diverse Stakeholders
    • 24410 : Development of Models for Resource Use and Waste Management and Evaluation of Effectiveness of Policies towards a Sound Material-cycle Society
    • 24411 : Localization process of Japanese style convenience stores in Asia
    • 24454 : A study on personal growth processes for fundamental lifestyle transformation
    • 24558 : Shared Socioeconomic Pathways for Climate Change Impact and Adaptation Assessment in Japan
    • 24575 : Analysis of expected product lifetimes from consumers
  • Fiscal Year: 2017
    • 23814 : Policy evaluation for environmentally sustainable society
    • 23832 : Proposal of transition paths and adaptation measures for a circular society
    • 23844 : Sustainable Material Cycles Research Program
    • 23846 : Environment-Economy-Society Integration Research Program
    • 23863 : Social Dialogue and Co-production Office
    • 23878 : Establishment of informational research fundamentals about resource circulation and waste management
    • 23962 : Transition Measures of Asian Consumption and Production Patterns Based on Activities and Dynamics of Diverse Stakeholders
    • 23963 : Development of Models for Resource Use and Waste Management and Evaluation of Effectiveness of Policies towards a Sound Material-cycle Society
    • 23964 : Policy and Management Study for Establishing a Sound Material-Cycle Society
    • 24054 : Study on stock location scenarios in open project on stock sustainability management
    • 24203 : Localization process of Japanese style convenience stores in Asia
  • Fiscal Year: 2016
    • 23402 : Sustainable Material Cycles Research Program
    • 23405 : Proposal of transition paths and adaptation measures for a circular society
    • 23423 : Environment-Economy-Society Integration Research Program
    • 23426 : Policy evaluation for environmentally sustainable society
    • 23471 : Establishment of informational research fundamentals about resource circulation and waste management
    • 23488 : Policy and Management Study for Establishing a Sound Material-Cycle Society
    • 23623 : Study on stock location scenarios in open project on stock sustainability management
    • 23738 : Transition Measures of Asian Consumption and Production Patterns Based on Activities and Dynamics of Diverse Stakeholders
    • 23739 : Development of Models for Resource Use and Waste Management and Evaluation of Effectiveness of Policies towards a Sound Material-cycle Society
    • 23761 : A study on cost-effective energy and resource recovery systems from municipal solid wastes
  • Fiscal Year: 2015
    • 22984 : Material Cycles and Waste Management Research
    • 22995 : Sustainable Material Cycles Research Program
    • 22996 : Appropriate management of materials with hazard and resource potentials in harmony with international material cycles
    • 22998 : Establishment of material cycles system by utilizing regional characteristics
    • 23019 : Sustainable Society and Policy
    • 23020 : Research on Future Scenario for Sustainabele Society
    • 23021 : A research for the sustainable consumption patterns and lifestyles
    • 23027 : Strategic establishment of informational research fundamentals about resource circulation and waste management
    • 23038 : Development of management systems for radioactively contaminated off-site wastes
    • 23045 : Implementation Strategy for Resilience in Material Cycle and Waste Management
    • 23050 : Study on goals and indicators for sustainable resources, energy, food and water
    • 23055 : Systems approach and policy study on life-cycle resource management
    • 23176 : Proposal for lifestyle and regional environment design measures to realize both carbon reduction and economic revitalization
    • 23199 : Study on thermal disposal system for solid wastes and modeling analysis
    • 23218 : Sustainable lifestyles and changes in household consumption in Asia
    • 23232 : Study on stock location scenarios in open project on stock sustainability management
    • 23279 : A study on cost-effective energy and resource recovery systems from municipal solid wastes
  • Fiscal Year: 2014
    • 22572 : Material Cycles and Waste Management Research
    • 22584 : Appropriate management of materials with hazard and resource potentials in harmony with international material cycles
    • 22586 : Establishment of material cycles system by utilizing regional characteristics
    • 22607 : Sustainable Society and Policy
    • 22608 : Research on Future Scenario for Sustainabele Society
    • 22609 : A research for the sustainable consumption patterns and lifestyles
    • 22615 : Strategic establishment of informational research fundamentals about resource circulation and waste management
    • 22650 : Development of management systems for radioactively contaminated off-site wastes
    • 22657 : Implementation Strategy for Resilience in Material Cycle and Waste Management
    • 22714 : Proposal for lifestyle and regional environment design measures to realize both carbon reduction and economic revitalization
    • 22748 : Study on goals and indicators for sustainable resources, energy, food and water
    • 22776 : Systems approach and policy study on life-cycle resource management
    • 22847 : Study on thermal disposal system for solid wastes and modeling analysis
    • 22882 : A study on cost-effective energy and resource recovery systems from municipal solid wastes
    • 22954 : Study on stock location scenarios in open project on stock sustainability management
  • Fiscal Year: 2013
    • 22167 : Sustainable Material Cycles Research Program
    • 22168 : Appropriate management of materials with hazard and resource potentials in harmony with international material cycles
    • 22170 : Establishment of material cycles system by utilizing regional characteristics
    • 22192 : Research on Future Scenario for Sustainabele Society
    • 22193 : A research for the sustainable consumption patterns and lifestyles
    • 22199 : Strategic establishment of informational research fundamentals about resource circulation and waste management
    • 22241 : A study for changing values, risk perception and acceptance towards technology and the society
    • 22244 : Systems approach and policy study on life-cycle resource management
    • 22289 : Study on goals and indicators for sustainable resources, energy, food and water
    • 22388 : Study on thermal disposal system for solid wastes and modeling analysis
    • 22474 : Proposal for lifestyle and regional environment design measures to realize both carbon reduction and economic revitalization
  • Fiscal Year: 2012
    • 21738 : Sustainable Material Cycles Research Program
    • 21739 : Appropriate Management of Materials with Hazard and Resource Potentials in harmony with International Material Cycles
    • 21741 : Establishment of material cycles system by utilizing regional characteristics
    • 21763 : Research on Future Scenario for Sustainabele Society
    • 21764 : A research for the sustainable consumption patterns and lifestyles
    • 21770 : Strategic establishment of informational research fundamentals about resource circulation and waste management
    • 21804 : Systems approach and policy study on life-cycle resource management
    • 21900 : A study for changing values, risk perception and acceptance towards technology and the society
  • Fiscal Year: 2011
    • 21296 : Appropriate Management of Materials with Hazard and Resource Potentials in harmony with International Material Cycles
    • 21298 : Establishment of material cycles system by utilizing regional characteristics
    • 21321 : Research on Future Scenario for Sustainabele Society
    • 21322 : A research for the sustainable consumption patterns and lifestyles
    • 21328 : Strategic establishment of informational research fundamentals about resource circulation and waste management
    • 21410 : Design of incentive mechanisms in waste management policy
    • 21459 : Systems approach and policy study on life-cycle resource management
  • Fiscal Year: 2010
    • 20882 : Building database on resource cycling and waste management
    • 20883 : Development and application of analysis and evaluation for waste reduction and Reuse
    • 20884 : Design of incentive mechanisms in waste management policy
    • 21002 : Management of hazardous and valuable substances in the product life cycles
    • 21100 : Designing and evaluating material cycles systems and policy/management techniques for the near future
    • 21197 : A study on product management for sound international material cycles
  • Fiscal Year: 2009
    • 20452 : Development and application of analysis and evaluation for waste reduction and Reuse
    • 20520 : Building database on resource cycling and waste management
    • 20559 : Designing and evaluating material cycles systems and policy/management techniques for the near future
    • 20580 : Management of hazardous and valuable substances in product life cycles
    • 20791 : Design of incentive mechanisms in waste management policy
    • 20792 : A study on product management for sound international material cycles
  • Fiscal Year: 2008
    • 20006 : Management of hazardous and valuable substances in product life cycles
    • 20021 : Development of Material Stock Account Framework and Its Application: Strategies for Future Waste and Resource Management
    • 20042 : Development and application of analysis and evaluation for waste reduction and Reuse
    • 20159 : Building database on resource cycling and waste management
    • 20179 : Designing and evaluating material cycles systems and policy/management techniques for the near future
    • 20207 : Development of mid- and long-term scenarios for sustainable society
  • Fiscal Year: 2007
    • 10526 : Development of mid- and long-term scenarios for sustainable society
    • 10578 : Designing and evaluating material cycles systems and policy/management techniques for the near future
    • 10579 : Management of hazardous and valuable substances in product life cycles
    • 10655 : Development of Material Stock Account Framework and Its Application: Strategies for Future Waste and Resource Management
  • Fiscal Year: 2006
    • 10069 : Development of acceleration test methods for wastes-derived materials to evaluate long-term environmental impact in the materials cycling and their standardization
    • 10071 : Compilation and application of environmental accounts for regional material cycles
    • 10205 : Mechanism of Waste Generation at NIES
    • 10267 : Development of mid- and long-term scenarios for sustainable society
    • 10276 : Building framework of Material Stock Accounts and its use in waste and resource management
    • 10311 : Designing and evaluating material cycles systems and policy/management techniques for the near future
    • 10312 : Management of hazardous and valuable substances in product life cycles
  • Fiscal Year: 2005
    • 9355 : Studies on material flow analysis and its linkage with input-output tables
    • 9356 : Life cycle assessment of technological and policy measures for promoting better material cycles
    • 9357 : Diagnosis on environmental, economical and social feasibility of regional material cycle system
    • 9358 : Study on safety assessment and utilization method available for recycling products
    • 9364 : Organic brominated compounds - sources and control
    • 9491 : A study on the sound material-cycle and management of durables
    • 9492 : A study on effective use of environmental assessment methods in the process of decision making for better environmental management
    • 9495 : Studies on effective monitoring and preventive measures against illegal dumping and disposal
    • 9540 : Development of acceleration test methods for wastes-derived materials to evaluate long-term environmental impact in the materials cycling and their standardization
    • 9542 : Compilation and application of environmental accounts for regional material cycles
  • Fiscal Year: 2004
    • 8966 : Studies on long-period management measures against brominated dioxins from thermal treatment processes of wastes
    • 8990 : Study on safety assessment and utilization method available for recycling products
    • 8996 : Organic brominated compounds - sources and control
    • 9003 : Studies on material flow analysis and its linkage with input-output tables
    • 9004 : Life cycle assessment of technological and policy measures for promoting better material cycles
    • 9005 : Diagnosis on environmental, economical and social feasibility of regional material cycle system
    • 9220 : Basic study on images of “Jyunkan” Society
    • 9242 : A study on the sound material-cycle and management of durables
    • 9243 : A study on effective use of environmental assessment methods in the process of decision making for better environmental management
    • 9246 : Studies on effective monitoring and preventive measures against illegal dumping and disposal
    • 9290 : Development of acceleration test methods for wastes-derived materials to evaluate long-term environmental impact in the materials cycling and their standardization
    • 9292 : Compilation and application of environmental accounts for regional material cycles
  • Fiscal Year: 2003
    • 8664 : A study on the sound management of recyclable resources originating from durables
    • 8682 : Studies on long-period management measures against brominated dioxins from thermal treatment processes of wastes
    • 8707 : Studies on material flow analysis and its linkage with input-output tables
    • 8708 : Life cycle assessment of technological and policy measures for promoting better material cycles
    • 8709 : Diagnosis on environmental, economical and social feasibility of regional material cycle system
    • 8710 : Study on safety assessment and utilization method available for recycling products
    • 8716 : Organic brominated compounds - sources and control
    • 8759 : Studies on satellite monitoring system for illegal dumping of wastes
  • Fiscal Year: 2002
    • 8413 : Studies on recycling of slug generated from waste melting processes
    • 8445 : A study on the sound management of recyclable resources originating from durables
    • 8488 : Studies on material flow analysis and its linkage with input-output tables
    • 8489 : Life cycle assessment of technological and policy measures for promoting better material cycles
    • 8490 : Diagnosis on environmental, economical and social feasibility of regional material cycle system
    • 8491 : Study on safety assessment and utilization method available for recycling products
    • 8497 : Organic brominated compounds - sources and control
    • 8542 : Studies on satellite monitoring system for illegal dumping of wastes
  • Fiscal Year: 2001
    • 8197 : Studies on recycling of slug generated from waste melting processes
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Research Result (Publication)
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  • Original Paper
  • Review
  • Book
  • Other Publications
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    Presenter : Hotta Y., Tasaki T., Managi S.
    Title : , Sustainable Consumption and Production Patterns: Policy Design and Evaluation (2022)
  • Cahpter 4 Effect of an eco-point program on consumer digital TV selection. Cahpter 7 Effect of the eco-point program on the implicit discount rate_A hedonic analysis of the eco-point program. Chapter 11 Environmental subsidies and life cycle assessment
    Presenter : Tasaki T.
    Title : , Environmental Subsidies to Consumers: How did they work in the Japanese market? (2015)
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Research Result (Presentation)
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  • Research Presentation
  • Research Lecture
  • Research Lecture
    E-waste data in Japan & estimation methods
    Presenter : Tasaki T.
    Name of Society : OECD Workshop on enhancing e-waste data and statistics (2025)
    Name of Proceedings : -
  • Research Presentation
    Circular flow analysis: 20 years of end-of-use circulation in Japan
    Presenter : Tasaki T., Tachio K., Kubota R., Aoki-Suzuki C., Hashimoto S.
    Name of Society : 2024 Joint ISIE (International Society for Industry Ecology) Socio-Economic Metabolism and Asia-Pacific Conference (2024)
    Name of Proceedings : -
  • Research Presentation
    What are needed for Life Cycle Assessment after Sustainability Transition?
    Presenter : Tasaki T., Tahara K.
    Name of Society : Ecobalance 2024 (2024)
    Name of Proceedings : Abstracts
  • Research Presentation
    How Much is the Cost of Environmental Product Declaration for Construction products?-Experiences from Denmark
    Presenter : Shobatake K., Tasaki T., Dalhammer C., Jespersen F.
    Name of Society : EcoBalance 2024 (2024)
    Name of Proceedings : Abstracts
  • Research Presentation
    On Better Substantive Representation of Young People in Politics
    Presenter : Ogami M., Tasaki T., Kameyama Y.
    Name of Society : American Political Science Association Annual Meeting 2023 (2023)
    Name of Proceedings : -
  • Research Presentation
    How long ahead of time in the future are people considering? Future horizon for sustainable society
    Presenter : Tasaki T., Yokoo H., Tajima R., Yamaguchi R.
    Name of Society : 2023 SCORAI-ERSCP-WUR Conference (2023)
    Name of Proceedings : Book of abstract, 416
  • Research Presentation
    Teleworking in Japan and cultural aspects: Why is teleworking rate low in Japan? Is a deeper change possible?
    Presenter : Tasaki T.
    Name of Society : 2023 SCORAI-ERSCP-WUR Conference (2023)
    Name of Proceedings : Book of abstract, 470
  • Research Presentation
    A Framework of Indicators for System Transition toward Circular Economy and Policy Implications
    Presenter : Tasaki T., Jager W.
    Name of Society : EcoDesign 2023 International Symposium (2023)
    Name of Proceedings : Proceedings, 514-521
  • Research Presentation
    An Investigation on Auditing and Formative Functions of Future-Regarding Institutions
    Presenter : Ogami M., Tasaki T., Kameyama Y.
    Name of Society : EcoDesign 2023 (2023)
    Name of Proceedings : Proceedings of EcoDesign 2023 International Symposium, 937-943
  • Research Presentation
    The role of future-oriented institutions in the politics of climate change
    Presenter : OGAMI M., Kameyama Y., Tasaki T.
    Name of Society : ECPR General Conference (2022)
    Name of Proceedings : -
  • Research Presentation
    Teleworking in Japan and cultural aspects - Why is teleworking rate low in Japan? -
    Presenter : Tasaki T.
    Name of Society : Future Earth Knowledge-Action Network on Systems of Sustainable Consumption and Production (SSCP-KAN) Conference 2022, Session 8 "Impacts of Trans-Covid on Lifestyles and their implications for sustainability policy" (2022)
    Name of Proceedings : -
  • Research Presentation
    Review of four frameworks of understanding transition and exploration for a framework of prescriptive actions based on corporate strategy research
    Presenter : Kubota R., Tasaki T., Bohem S.
    Name of Society : The 13th International Sustainability Transitions Conference (2022)
    Name of Proceedings : Abstracts
  • Insights from 「Policy Design and Evaluation to Ensure Sustainable Consumption and Production Patterns in Asian Region」 Research Project
    Presenter : Tasaki T.
    Name of Society : The 15th Asia Pacific Roundtable on Sustainable Consumption & Production (2021)
    Name of Proceedings : Webisode 4
  • Research Presentation
    Estimating the Social Value of a Marine Plastics Upcycling Project
    Presenter : Yoshida A., Hosoi Y., Hagiwara M., Kayama T., Tasaki T.
    Name of Society : The 3R International Scientific Conference on Material Cycles and Waste Management (2021)
    Name of Proceedings : Abstracts
  • Research Presentation
    A survey and experiment on Japanese perceptions and attitudes to time and the future
    Presenter : Tasaki T., Yokoo H., Kameyama Y., Matsuhashi K., Shiogama H., Tajima R., Yamaguchi R.
    Name of Society : EcoDesign 2021 (2021)
    Name of Proceedings : Proceedings
  • Research Lecture
    A Collaborative Approach for Regional SCP (Sustainable Consumption and Production) in Asia: co-design, regional characteristics, and COVID-19
    Presenter : Tasaki T.
    Name of Society : The 6th NIES International Forum (2021)
    Name of Proceedings : -
  • Research Presentation
    Co-design Workshop for Sustainable Consumption and Production Patterns in Thailand
    Presenter : Tasaki T., Kishita Y., Amasawa E., Bunditsakulchai P., Mungkalasiri J., Hotta Y., Hirao M.
    Name of Society : SCORAI 2020 (2020)
    Name of Proceedings : -
  • Research Presentation
    Management of municipal waste collection points by residents: current status and aging-related issues in Tsukuba City
    Presenter : Suzuki K., Tajima R., Tasaki T.
    Name of Society : the 6th 3RINCs (The 3R International Scientific Conference on Material Cycles and Waste Management) (2020)
    Name of Proceedings : Abstracts
  • Research Lecture
    New Era of Waste Management: Population Change and Aging
    Presenter : Tasaki T., Ishigaki T., Inaba R., Tajima R., Kawai K.
    Name of Society : The 6th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) (2020)
    Name of Proceedings : Special Session 5
  • Research Presentation
    Can tidying up change one’s perception of environmentally friendly consumption?-A brief survey of Japanese tidying consultants
    Presenter : Yoshida A., Tasaki T.
    Name of Society : The 3R International Scientific Conference on Material Cycles and Waste Management (2020)
    Name of Proceedings : Abstracts
  • Research Presentation
    Development of a material flow model and database for integrated waste management in Japan: Estimation of national-level outcomes using a bottom-up approach
    Presenter : Tasaki T., Inaba R., Kawai K., Takagi S., Fuwa A.
    Name of Society : The 6th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) (2020)
    Name of Proceedings : Proceedings
  • Research Presentation
    Considering national characteristics in civic action program design
    Presenter : Mori T., Tasaki T.
    Name of Society : 49th Annual Conference of North American Association for Environmental Education (2020)
    Name of Proceedings : -
  • Research Presentation
    A product lifetime model for assessing the effect of product lifetime extension behavior by different consumer segments
    Presenter : Oguchi M., Tasaki T., Terazono A., Nishijima D.
    Name of Society : The 3rd Product Lifetimes And The Environment Conference (PLATE2019) (2019)
    Name of Proceedings : Final Programme
  • Research Presentation
    Waste Management in the Era of Population Decrease and Aging
    Presenter : Tasaki T., Inaba R., Kawai K., Kojima E., Tajima R., Suzuki K., Kubota R.
    Name of Society : Sardinia 2019, 17th International waste management and landfill symposium (2019)
    Name of Proceedings : Proceedings
  • Research Presentation
    Education Program Design for Environmental Civic Actions -Based on the Analysis of Influential Factors on Civic Action in Thailand and Japan-
    Presenter : Mori T., Tasaki T.
    Name of Society : 一般社団法人日本環境教育学会第30回年次大会 常設・特設研究会「環境教育国際共同研究会」 (2019)
    Name of Proceedings : -
  • Research Lecture
    Inventory and policy for WEEE management
    Presenter : Tasaki T.
    Name of Society : JICA e-waste course (2019)
    Name of Proceedings : -
  • Research Presentation
    Narratives for shared socioeconomic pathways in Japan: linking local scenarios and global context
    Presenter : Chen H., Matsuhashi K., Takahashi K., Gomi K., Honjo K., Masui T., Emori S., Tasaki T., Ariga T., Ishikawa Y., Wu W., Shimada T., Hara M., Ehara T., Ogawa Y.
    Name of Society : Scenarios Forum 2019 Forum on scenarios for Climate and Societal Futures (2019)
    Name of Proceedings : -
  • Research Presentation
    Time series change of municipal waste management flows in Austria
    Presenter : Inaba R., Tasaki T., Kubota R., Cencic O., Rechberger H.
    Name of Society : The 5th 3R International Scientific Conference on Material Cycles and Waste Management (2019)
    Name of Proceedings : -
  • Research Presentation
    NATIONAL EFFECTS OF INTEGRATED WASTE MANAGEMENT MEASURES BY MUNICIPALITIES IN JAPAN
    Presenter : Inaba R., Tasaki T., Kawai K., Fuwa A., Takagi S.
    Name of Society : 5th International Conference on Final Sinks (2019)
    Name of Proceedings : -
  • Research Presentation
    Municipal Solid Waste Generation in Asia up to 2050 considering SSPs: CH4 Emission from Landfill Sites vs CO2 emissions from Incineration
    Presenter : Hanaoka T., Ueda, H., Tasaki T., Kawai K.
    Name of Society : Integrated Assessment Modeling Consortium 2019 (IAMC2019) (2019)
    Name of Proceedings : -
  • Research Presentation
    What factors influence on civic action for the environment?
    Presenter : Mori T., Tasaki T.
    Name of Society : The 10th World Environmental Education Congress (2019)
    Name of Proceedings : -
  • Research Presentation
    Directions and Opportunities for Accelerated Achievement of Sustainable Consumption and Production in Asia
    Presenter : Hirao M., Tasaki T., Hotta Y., Kanie N.
    Name of Society : EcoDesign 2019 (2019)
    Name of Proceedings : Proceedings, 515-517
  • Research Presentation
    Development of a Co-design Method of Sustainable Consumption and Production Patterns
    Presenter : Tasaki T., Amasawa E., Kishita Y., Kohno M., Takagi C., Moon D., Umeda Y., Kanie N., Hotta Y., Hirao M.
    Name of Society : EcoDesign 2019 (2019)
    Name of Proceedings : Proceedings, 518-524
  • Research Presentation
    TRANSITION OF COMMUNITY BASED WASTE BANK DEVELOPMENT IN INDONESIA ACCELERATED BY MULTIPLE ACTORS'KEY ACTIONS
    Presenter : Kubota R., Tasaki T., Yokoo H., Kojima E.
    Name of Society : 17th International Waste Management and Landfill Symposium (2019)
    Name of Proceedings : Abstracts
  • Research Presentation
    Different Perceptions of Extended Producer Responsibility in the World: An International Survey and Statistical Analysis
    Presenter : Tasaki T., Tojo N., Lindhqvist T.
    Name of Society : The 29th Annual Conference of Japan Society of Material Cycles and Waste Management (2018)
    Name of Proceedings : Proceedings, 537-538
  • Research Presentation
    Low carbon city transition through urban - industrial symbiosis application - a case of Shenyang
    Presenter : Sun L., Fujii M., Dong H., Tasaki T., Fujita T.
    Name of Society : International Society for Industrial Ecology (ISIE) 6th Asia-Pacific (AP) conference (2018)
    Name of Proceedings : -
  • Research Lecture
    12 Opportunities for Accelerated Achievement of SDG 12
    Presenter : Tasaki T.
    Name of Society : Side-Event for the 2018 High-Level Political Forum on Sustainable Development "Sustainable Consumption and Production (SCP) in Asia and the Pacific for accelerated achievement of the SDGs" (2018)
    Name of Proceedings : -
  • Research Presentation
    Survey on appliance and energy usage by urban and rural households in Northern Thailand
    Presenter : Yoshida A., Panate Manomivibool, Tasaki T.
    Name of Society : Sustainable Consumption Research and Action Initiative (SCORAI) 2018 (2018)
    Name of Proceedings : -
  • Research Presentation
    Influence factors on collaborative collective behaviors for the environment and sustainability transition
    Presenter : Mori T., Tasaki T.
    Name of Society : Sustainable Consumption Research and Action Initiative (SCORAI) 2018 (2018)
    Name of Proceedings : -
  • Research Presentation
    Assessment of energy saving and environmental benefit through urban-industrial symbiosis system
    Presenter : Sun L., Fujii M., Tasaki T., Geng Y.
    Name of Society : 2018 Innovation and Circular Economy Conference (2018)
    Name of Proceedings : -
  • Research Presentation
    What Factors Influence on Collective Transition Behaviors of Youth?
    Presenter : Mori T., Tasaki T.
    Name of Society : North American Association for Environmental Education 15th Annual Research Symposium (2018)
    Name of Proceedings : Abstracts, 10
  • Research Presentation
    Circular Economy in Tokyo Metropolis and its Indication on Climate Change Mitigation and Environmental Benefit
    Presenter : Sun L., Fujii M., Tasaki T., Fujita T.
    Name of Society : 2018 Global Cities Forum (2018)
    Name of Proceedings : -
  • Research Presentation
    The energy recovery rate and environmental gains of different Municipal Solid Waste (MSW) treatment technology options
    Presenter : Sun L., Fujii M., Tasaki T., Ohnishi S.
    Name of Society : International Conference on Materials and Systems for Sustainability 2017 (2017)
    Name of Proceedings : Cities are home to more than half the world
  • Research Presentation
    Measurement of Importance of 11 Sustainability Criteria based on Indirect Stated Preference Approach and Comparison among Four Asian Countries
    Presenter : Tasaki T., Kameyama Y., Tajima R.
    Name of Society : The 9th biennial conference of the International Society for Industrial Ecology (ISIE) and the 25th annual conference of the International Symposium on Sustainable Systems and Technology (ISSST) (2017)
    Name of Proceedings : Program
  • Research Presentation
    Perceived Concept of Extended Producer Responsibility (EPR) after Two Decades: Results of an International Survey and Interviews with Japanese Stakeholders
    Presenter : Tasaki T., Matsumoto T., Tojo N., Lindhqvist T.
    Name of Society : The 9th biennial conference of the International Society for Industrial Ecology (ISIE) and the 25th annual conference of the International Symposium on Sustainable Systems and Technology (ISSST) (2017)
    Name of Proceedings : Program
  • Research Presentation
    Achieving a low carbon city through urban symbiosis: A case of Tokyo Metropolis
    Presenter : Sun L., Fujii M., Tasaki T.
    Name of Society : 3rd Annual IIES Scientific Workshop (2017)
    Name of Proceedings : Cities are responsible for more than 60 percent of global energy consumption and three-fourth of world greenhouse gas emissions. Industrial and urban symbiosis can be an effective solution for resource recycling and energy conservation. Numerous studies have verified greenhouse gas emission reduction and economic benefits of industrial and urban symbiosis. However, few research focus on energy exchange between waste management system and urban energy system and efficient cascade use of energy from waste. In this study, we proposed and assessed an urban symbiosis network which integrates municipal solid waste treatment system, district heating system and industrial system. In the proposed symbiosis network, biomass such as food waste, sewage sludge are used to generate electricity, and the residues from the fermentation process are combusted in incinerators to minimize the amount of final disposal. Heat from incinerator is used for a district heating system in residential and commercial area nearby. The proposed symbiosis network improves the exergy efficiency through combined heat and power system, and cascade use of energy such as high pressure steam is supplied to industries, and low temperature hot water is used in district heating. Tokyo Metropolis were selected as a case. Energy flow analysis was applied in order to quantify energy saving benefits of the symbiosis network, and energy recovery efficiency was calculated. Environmental impacts such as CO2 emission reduction were evaluated by employing life cycle assessment. The results showed that the proposed urban symbiosis network and energy cascade use created significant energy saving benefits (up to 5.4% of the total energy consumption) at upstream fossil fuel production process and downstream waste disposal process. The system of urban symbiosis had a great potential of carbon reduction (up to 1.10 million ton), contributing not only to circular society, but also to urban energy system.
  • Research Presentation
    Estimation of environmental and economic effects of integrating municipal solid waste incinerators in a Japanese region
    Presenter : Inaba R., Tasaki T., Fujii M., Yamaguchi N.
    Name of Society : The 9th biennial conference of the International Society for Industrial Ecology (2017)
    Name of Proceedings : -
  • Research Presentation
    Assessment of urban symbiosis effect on urban metabolism based on energy flows analysis and life cycle assessment
    Presenter : Sun L., Fujii M., Tasaki T., Ohnishi S., Dou Y., Dong H., Hijioka Y., Fujita T.
    Name of Society : The 9th biennial conference of the International Society for Industrial Ecology (ISIE) (2017)
    Name of Proceedings : -
  • Research Presentation
    Assessment of cost-benefit and CO2 reduction potentials of an integrated municipal solid waste management and urban symbiosis system
    Presenter : Sun L., Tasaki T., Fujii M., Ohnishi S.
    Name of Society : 第12回日本LCA学会研究発表会 (2017)
    Name of Proceedings : 第12回日本LCA学会研究発表会講演要旨集, 1(1)
  • Research Presentation
    Household survey on use of electronic appliances and energy consumption in Vietnam
    Presenter : Yoshida A., Tasaki T., Kojima E., Hoang T.N.
    Name of Society : The 6th International Symposium on Environmental Sociology in East Asia（ISESEA-6） (2017)
    Name of Proceedings : Abstracts, 99
  • Research Lecture
    Designing SCP from Lifestyle Perspective
    Presenter : Tasaki T.
    Name of Society : The 13th ASIA PACIFIC ROUNDTABLE ON SUSTAINABLE CONSUMPTION & PRODUCTION (2017)
    Name of Proceedings : -
  • Research Presentation
    Consumers' expectations for product lifetimes of consumer durables
    Presenter : Oguchi M., Tasaki T., Daigo I., Cooper T., Cole C., Gnanapragasam A.
    Name of Society : Electronics Goes Green 2016+ (2016)
    Name of Proceedings : Proceedings
  • Research Presentation
    Development of a Choice Model of Waste Treatment Technologies
    Presenter : Okumura S., Tasaki T., Moriguchi Y.
    Name of Society : The 27th annual conference of Japan Society of Material Cycles and Waste Management (2016)
    Name of Proceedings : Proceedings, 516-517
  • Research Presentation
    Modelling and Analysis of In-use Stock of Products and Substitutional and Complementary Goods and Resulting Increased Energy Consumption: Case of Air conditioners, Fans and Houses in Asia.
    Presenter : Tasaki T., Oguchi M., Yoshida A., Manomaivibool P., Unroj P.
    Name of Society : The Joint 12th ISIE Socio-Economic Metabolism section coference and the 5th ISIE Asia-Pacific Conference (2016)
    Name of Proceedings : Program, 92
  • Research Presentation
    Expected product lifetimes of consumer durables - Do product lifetimes meet consumers
    Presenter : Oguchi M., Tasaki T., Daigo I., Cooper T., Cole C., Gnanapragasam A.
    Name of Society : The Joint 12th International Society for Industrial Ecology (ISIE) Socio-Economic Metabolism section Conference and the 5th ISIE Asia-Pacific Conference (2016)
    Name of Proceedings : Program, 76
  • Research Presentation
    Upgrade use of wastes for further carbon reduction from industries
    Presenter : Fujii M., Ohnishi S., Inaba R., Tasaki T., Dou Y., Fujita T.
    Name of Society : The 11th Conference on Sustainable Development of Energy, Water and Environment Systems – SDEWES Conference (2016)
    Name of Proceedings : -
  • Research Presentation
    Estimation of cost reduction by the lifetime extension of waste incineration facilities
    Presenter : Inaba R., Tasaki T.
    Name of Society : The joint 12th International Society for Industrial Ecology (ISIE) Socio-Economic Metabolism section conference and the 5th ISIE Asia-Pacific conference (2016)
    Name of Proceedings : The joint 12th International Society for Industrial Ecology (ISIE) Socio-Economic Metabolism section conference and the 5th ISIE Asia-Pacific conference PROGRAM, 59-60
  • Research Presentation
    Proposal of a sustainable development indicator dashboard structured by ends and means
    Presenter : Tasaki T., Kameyama Y.
    Name of Society : The 22th Annual International Sustainable Development Research Conference (2016)
    Name of Proceedings : Proceedings, 307
  • Research Presentation
    Impact of different lifestyles on electricity consumption in Japan in 2030
    Presenter : Kanamori Y., Yoshida A., Aoyagi M., Tasaki T.
    Name of Society : 22nd Annual International Sustainable Development Research Society Conference (2016)
    Name of Proceedings : Abstracts, 3:112
  • Research Presentation
    Attitude on post disaster environmental management
    Presenter : Tajima R., Tasaki T.
    Name of Society : 36th annual conference f the International Association for Impact Assessment (2016)
    Name of Proceedings : -
  • Research Lecture
    Interrelationships across multiple SDG indicators
    Presenter : Kameyama Y., Tasaki T.
    Name of Society : The Atmospheric Pollution, Climate Change Nexus in Asia: Implications for a New Development Agenda (2016)
    Name of Proceedings : -
  • Research Presentation
    Household energy use of electrical appliances in Rural and suburban households of Thailand
    Presenter : Yoshida A., Tasaki T., Manomaivibool P., Aoyagi M.
    Name of Society : EcoBalance 2016 (2016)
    Name of Proceedings : Abstracts, 157
  • Research Presentation
    Benefits from Integration of Municipal Solid Waste Incinerators as a Measure for Decreasing Combustible Waste in the Future
    Presenter : Inaba R., Tasaki T., Fujii M., Yamaguchi N.
    Name of Society : The 12th Biennial International Conference on EcoBalance (2016)
    Name of Proceedings : Abstracts, 133
  • Research Presentation
    Mainstreaming EU product polices: Potential advantages and disadvantages
    Presenter : Dalhammar C.J., Tasaki T.
    Name of Society : 7th International Conference on Life Cycle Management (2015)
    Name of Proceedings : Abstracts, 24-25
  • Research Presentation
    An International Survey on the Cost of Product Category Rules and Environmental Product Declarations
    Presenter : Tasaki T., Shobatake K., Nakajima K., Dalhammar C.
    Name of Society : 7th International Conference on Life Cycle Management (2015)
    Name of Proceedings : Abstracts, 26
  • Research Presentation
    OPTIMIZED PATHS OF PENETRATION AND REPLACEMENT OF CONSUMER DURABLES IN LINE WITH GAINS IN ENERGY EFFICIENCY
    Presenter : Tasaki T., Oguchi M., Yoshida A., Terazono A.
    Name of Society : 8th Biennial Conference of the International Society for Industrial Ecology (2015)
    Name of Proceedings : Book of abstracts, 480-481
  • Research Presentation
    AN EMPRICAL ANALYSIS OF STRATEGIC MANAGEMENT FOR ESTABLISHING A LOCAL CIRCULAR SOCIETY: HISTORICAL ANALYSIS BASED ON RATIONAL, PRACTICAL, NEGOTIATORY, AND INSTITUTIONAL ASPECTS
    Presenter : Tasaki T., Inaba R., Kojima E., Kawai K., Tajima R., Tochio K., Yoshida H., Ozawa H.E.
    Name of Society : 8th Biennial Conference of the International Society for Industrial Ecology (2015)
    Name of Proceedings : Book of abstracts, 611-612
  • Research Presentation
    Development of regional sustainability indicators focusing on stocks
    Presenter : Kurishima H., Tasaki T., Matsuhashi K., Kurasaka H., Sato S.
    Name of Society : 8th Biennial Conference of the International Society for Industrial Ecology (2015)
    Name of Proceedings : Book of abstracts, 428-429
  • Research Presentation
    What are the central issues for future research towards the promotion of sustainable consumption and lifestyles in Asia?
    Presenter : Yoshida A., Aoyagi M., Tasaki T.
    Name of Society : 8th Biennial Conference of the International Society for Industrial Ecology (2015)
    Name of Proceedings : Abstracts, 185
  • Research Presentation
    Modeling in-use stocks of consumer durables for estimating future generation of end-of-life products in Asian countries
    Presenter : Oguchi M., Terazono A., Hanaoka T., Tasaki T.
    Name of Society : The 2nd 3R International Scientific Conference on Material Cycles and Waste Management (2015)
    Name of Proceedings : Scientfic Program, 340-343
  • Research Presentation
    Public involvement in disaster-related EAs
    Presenter : Tajima R., Tasaki T., Osako M.
    Name of Society : 35th annual conference of the International Association for Impact Assessment (2015)
    Name of Proceedings : Program, 32
  • Research Presentation
    Design and Formulation of a Local Circular Society: Cases of Biomass Recycling and its Strategic Aspects
    Presenter : Tasaki T., Inaba R., Kojima E., Kawai K., Tajima R., Tochio K., Yoshida H., Ozawa H.E.
    Name of Society : EcoDesign 2015 International Symposium (2015)
    Name of Proceedings : Proceedings, 91-94
  • Research Presentation
    Definitions of municipal solid waste and waste generation revisited
    Presenter : Kawai K., Tasaki T.
    Name of Society : The 25th Annual Conference of Japan Society of Material Cycles and Waste Managemet (2014)
    Name of Proceedings : Abstracts, 560-561
  • Research Lecture
    Insights from Asia Pacific Region -the example of Japan-
    Presenter : Tasaki T.
    Name of Society : OECD Global Forum on Environment: Promoting Sustainable Materials Management through Extended Producer Responsibility (2014)
    Name of Proceedings : -
  • Research Presentation
    Scenario Writing of Future Lifestyles in Japan: Continuous and Discontinuous Changes in Lifestyles by 2030
    Presenter : Tasaki T., Aoyagi M., Kanamori Y., Yoshida A., Awata K., Tominaga N., Shimizu A., Suwabe H., Nemoto K.
    Name of Society : 20th Annual International Sustainable Development Research Conference (2014)
    Name of Proceedings : Proceedings, 491-500
  • Research Presentation
    Building sustainable lifestyle scenarios in Japan by 2030
    Presenter : Kanamori Y., Tasaki T., Aoyagi-Usui M., Yoshida A.
    Name of Society : 20th Annual International Sustainable Development Research Conference (2014)
    Name of Proceedings : Abstracts
  • Research Presentation
    How people perceive their future lifestyles: the results of our focus group interviews on sustainable lifestyles
    Presenter : Aoyagi-Usui M., Tasaki T., Kanamori Y., Yoshida A.
    Name of Society : THE 2014 GLOBAL RESEARCH FORUM Sustainable Production and Consumption Conference: Global Transitions to Sustainable Production and Consumption Systems (2014)
    Name of Proceedings : -
  • Research Presentation
    The 2R concept for batteries focusing on one-way style and the wasted energy
    Presenter : Asari M., Tasaki T., Sakai S.
    Name of Society : 2014 Spring Conference of the Korea Society of Waste Management (2014)
    Name of Proceedings : Proceedings, I-21
  • Research Presentation
    Do Multifunctional Products Contribute to Dematerialization?: A Function-based Stock Estimation of Consumer Durables
    Presenter : Oguchi M., Tasaki T.
    Name of Society : 1st 3R International Scientific Conference on Material Cycles and Waste Management (2014)
    Name of Proceedings : Abstract book
  • Research Presentation
    Nexus Approach and Post-one-size-fits-all Approach for Sustainable Development Goals (SDGs)
    Presenter : Tasaki T., Kameyama Y., Tajima R., Kanie N.
    Name of Society : Nexus 2014: Water, Food, Climate and Energy Conference (2014)
    Name of Proceedings : Abstract Book, 74-75
  • Research Presentation
    International Survey on Stakeholders' Perception of the Concept of Extended Producer Responsibility
    Presenter : Tasaki T., Tojo N., Lindhqvist T.
    Name of Society : 1st 3R International Scientific Conference on Material Cycles and Waste Management (2014)
    Name of Proceedings : Abstracts
  • Research Presentation
    Modeling in-use stocks and lifespan distribution of consumer durables to forecast generation of end-of-life products in various countries
    Presenter : Oguchi M., Terazono A., Tasaki T., Kobayashi G., Takagi S.
    Name of Society : The Joint 11th International Society For Industrial Ecology (ISIE) Socio-Economic Metabolism Section Conference and The 4th ISIE Asia-Pacific Conference (2014)
    Name of Proceedings : Abstracts of The Joint 11th International Society For Industrial Ecology (ISIE) Socio-Economic Metabolism Section Conference and The 4th ISIE Asia-Pacific Conference
  • Research Presentation
    Waste Management and Recycling in the Near Future: Use of Material Flow/Stock Models with Scenarios in Japan
    Presenter : Tasaki T., Hashimoto S., Inaba R., Kayo C., Nansai K., Fujii M., Fujii T., Takagi S., Yoshikawa M., Moriguchi Y., Osako M.
    Name of Society : The Joint 11th International Society for Industrial Ecology Socio-Economic Metabolism Section Conference and the 4th ISIE Asia-Pacific Conference (2014)
    Name of Proceedings : Abstracts, B10
  • Research Presentation
    Application of Life Cycle Assessment and Economic Rationality: A Cost Survey
    Presenter : Tasaki T., Shobatake K., Nakajima K., Carl Dalhammar
    Name of Society : The 11th International Conference on EcoBalance (2014)
    Name of Proceedings : Abstract book of The 11th International Conference on EcoBalance, P-006
  • Research Presentation
    Effect of an Energy Rebate Program on Consumer TV Selection
    Presenter : Yamaguchi K., Matsumoto S., Tasaki T.
    Name of Society : Society for Environmental Economics and Policy Studies annual meeting 2013 (2013)
    Name of Proceedings : Abstracts
  • Research Presentation
    DEVELOPEMNT OF MATERIAL FLOW/STOCK MODEL FOR FUTURE WASTE MANAGEMENT IN JAPAN.
    Presenter : Tasaki T., Hashimoto S., Inaba R., Kayo C. , Nansai K., Fujii M., Fujii T., Takagi S., Yoshikawa M., Moriguchi Y., Osako M.
    Name of Society : International Solid Waste Association World Congress Vienna 2013. (2013)
    Name of Proceedings : Congress Kit
  • Research Presentation
    Approaches for Active Decision Making and Designing with Life Cycle Assessment: Simplifying/Streamlining, Diagramming, and Segmented Setting of System Boundary
    Presenter : Tasaki T.
    Name of Society : 6th International Conference on Life Cycle Management (2013)
    Name of Proceedings : Proceedings, 730-733
  • Research Presentation
    Building Sustainable Lifestyle Scenarios Towards 2030
    Presenter : Aoyagi-Usui M., Tasaki T., Kanamori Y., Yoshida A.
    Name of Society : SCORAI Sustainable Consumption Research and Action Initiative (2013)
    Name of Proceedings : The Future Consumerism and Well-Being in a World of Ecological Constraints
  • Research Presentation
    Function-based material stocks of consumer durables in modern society: Did multifunctional products reduce material use?
    Presenter : Oguchi M., Tasaki T.
    Name of Society : 7th International Society for Industrial Ecology Biennial Conference (ISIE2013) (2013)
    Name of Proceedings : Proceedings
  • Research Presentation
    Stock Accounting for Consumer Durables based on Operating Time and Satisfaction and Effects of Longer Use
    Presenter : Tasaki T., Murakami S., Oguchi M., Nakajima K., Kagawa S., Hashimoto S.
    Name of Society : 7th International Society for Industrial Ecology Biennial Conference (ISIE2013) (2013)
    Name of Proceedings : Proceedings
  • Research Presentation
    Scenario Writing for Future Lifestyles: Part II, Generating Ideas of Discontinuous Changes by Scanning and Constrained Idea Generation with a Matrix
    Presenter : Tasaki T., Aoyagi-Usui M., Kanamori Y., Yoshida A., Awata K., Tominaga N., Shimizu A., Suwabe H., Nemoto K.
    Name of Society : EcoDesign 2013 (2013)
    Name of Proceedings : Proceedings
  • Research Presentation
    Input-output analysis of the quality and dilution losses associated with recycling of ferrous materials embedded in passenger vehicles
    Presenter : Nakamura S., Kondo Y., Matsubae K., Nakajima K., Tasaki T., Nagasaka T.
    Name of Society : MFA-ConAccount Section Conference 2012 (2012)
    Name of Proceedings : -
  • Research Presentation
    Do people support nuclear power generation for reducing greenhouse gas? Risk tradeoffs among climate change and nuclear power generation
    Presenter : Aoyagi-Usui M., Tasaki T.
    Name of Society : 2nd ISA Forum of Sociology Social Justice & Democratization (2012)
    Name of Proceedings : 2nd ISA Forum of Sociology Social Justice & Democratization Programme, 200
  • Research Presentation
    Identification of Key Fields of Sustainability Practices and Operational Criteria for Sustainable Development
    Presenter : Tasaki T., Kameyama Y., Oshima M., Motoki H.
    Name of Society : 18th Annual International Sustainable Development Research Conference (2012)
    Name of Proceedings : Abstracts
  • Research Presentation
    INTERNATIONAL RECYCLING AGREEMENT
    Presenter : Yokoo H. , Tasaki T., Ueta K.
    Name of Society : Association of Environmental and Resource Economists, 2nd Annual Summer Conference (2012)
    Name of Proceedings : Programme
  • Research Presentation
    A Review of Sustainability Assessment: What are the challenges?
    Presenter : Tasaki T., Tajima R.
    Name of Society : 10th International Conference on EcoBalance (2012)
    Name of Proceedings : Proceedings
  • Research Lecture
    Activities and guidelines of the Japan Society of Material Cycles and Waste Management (JSMCWM) for disaster waste management after the Eastern Japan Disaster
    Presenter : Tasaki T., Asari M.
    Name of Society : Japan-UK joint workshop on Policy Integration between Environmental Assessment and Disaster Management (2012)
    Name of Proceedings : Final Program
  • Research Presentation
    A database of lifespan information of vehicles, electrical and electronic equipment, buildings and infrastructures
    Presenter : Oguchi M., Murakami S., Tasaki T., Daigo I., Hashimoto S.
    Name of Society : 6th International Conference on Industrial Ecology (ISIE 2011 Conference) (2011)
    Name of Proceedings : Abstracts of 6th International Conference on Industrial Ecology (ISIE 2011 Conference)
  • Research Presentation
    Deposit-refund systems revisited: categorization based on objects and exploration on further applications
    Presenter : Tasaki T., Numata D., Tojo N.
    Name of Society : 6th International Conference on Industrial Ecology (ISIE 2011 Conference) (2011)
    Name of Proceedings : Abstracts of 6th International Conference on Industrial Ecology (ISIE 2011 Conference)
  • Research Presentation
    Transition of Development of National Sustainable Development Indicators
    Presenter : Tasaki T., Kameyama Y., Harasawa H., Hashimoto S., Moriguchi Y.
    Name of Society : 2nd International Conference on Sustainability Transitions (2011)
    Name of Proceedings : Abstracts of 2nd International Conference on Sustainability Transitions
  • Research Presentation
    A survey and conceptual examination towards Development of New Generation of National Sustainable Development Indicators
    Presenter : Tasaki T., Kameyama Y., Harasawa H., Hashimoto S., Moriguchi Y.
    Name of Society : 17th Annual International Sustainable Development Research Conference (2011)
    Name of Proceedings : Abstracts of 17th Annual International Sustainable Development Research Conference, 364-365
  • Research Presentation
    Citizen Attitude and Policy for 3R (Reduce, Reuse, and Recycle) Behaviour in Japan
    Presenter : Tasaki T., Yamakawa H., Numata D.
    Name of Society : 2011 Waste - The Social Context (2011)
    Name of Proceedings : Proceedinngs of 2011 Waste - The Social Context
  • Research Presentation
    Risk Perception of Climate Change and Nuclear Power Generation: From Recent Japanese Survey Results
    Presenter : Aoyagi-Usui M., Tasaki T., Yoshida A., Kanamori Y.
    Name of Society : Society for Risk Analysis 2011 Annual Meeting (2011)
    Name of Proceedings : Risk Analysis Final Program, 55-56
  • Research Presentation
    Recent trend of sustainable consumption & lifestyle research: A review
    Presenter : Aoyagi-Usui M., Tasaki T., Yoshida A., Kanamori Y.
    Name of Society : Sustainable Consumption Towards Action and Impact International scientific conference (2011)
    Name of Proceedings : Sustainable Consumption Towards Action and Impact　Abstracts Volume, 117
  • Research Presentation
    Product Standards for Multiple-Function Products in Product Policy
    Presenter : Tasaki T., Dalhammer C., Tojo N.
    Name of Society : Eco Design 2011: 7th International Symposium on Environmentally Conscious Design and Inverse Manufacturing (2011)
    Name of Proceedings : Proceedings of Eco Design 2011: The 7th International Symposium on Environmentally Conscious Design and Inverse Manufacturing, 476-481
  • Research Presentation
    A database and characterization of existing lifespan information of electrical and electronic equipment
    Presenter : Oguchi M., Murakami S., Tasaki T., Daigo I., Hashimoto S.
    Name of Society : 2010 IEEE Int.Symp.Sustainable Syst.Technol.(ISSST) (2010)
    Name of Proceedings : Proceedings
  • Research Presentation
    Future use of wastes and byproducts in the cement industry
    Presenter : Hashimoto S., Kawai K., Fujii M., Kayo C., Inaba R., Nansai K., Tasaki T., Osako M.
    Name of Society : 9th Int.Conf.EcoBalance (2010)
    Name of Proceedings : Proceedings , C3-1120
  • Research Presentation
    National sustainable development indicators(SDI) and a national SDI database and framework
    Presenter : Tasaki T., Kameyama Y., Hashimoto S., Matsuhashi K., Moriguchi Y., Harasawa H.
    Name of Society : Int.Conf.Sustainability Transition (2009)
    Name of Proceedings : Abstracts, 123-126
  • Research Presentation
    A review and database of national sustainable development indicators -toward the next generation of sustainable indicator system
    Presenter : Tasaki T., Kameyama Y., Hashimoto S., Moriguchi Y., Harasawa H.
    Name of Society : 5th Int.Conf.Int.Soc.Ind.Ecol.(ISIE) (2009)
    Name of Proceedings : Abstracts, 111
  • Research Presentation
    A comparison of end-of-life strategies for used personal computer recycling in a developed and developing country
    Presenter : Yoshida A., Tasaki T., Nakajima K., Terazono A.
    Name of Society : 2009 ISIE Conf. (2009)
    Name of Proceedings : Abstracts, 330
  • Research Presentation
    A waste input-output framework with cumulative product and lifetime distributions and its application
    Presenter : Kagawa S., Nansai K., Kondo Y., Tasaki T., Nakamura S.
    Name of Society : 5th Int.Conf.Int.Soc.Ind.Ecol.(ISIE) (2009)
    Name of Proceedings : Proceedings, 84
  • Research Presentation
    Environmental Life-cycle impacts and benefits of secondhand CRT TVs exported from Japan to the Philippines
    Presenter : Yoshida A., Tasaki T., Terazono A.
    Name of Society : Int.Symp.Sustainable Syst.Technol.(ISSST 2009) (2009)
    Name of Proceedings : Abstracts
  • Research Presentation
    A review of research approaches for waste prevention and reuse of waste
    Presenter : Tasaki T., Yamakawa H.
    Name of Society : 12th Int.Waste Manage.Landfill Symp.(Sardinia 2009) (2009)
    Name of Proceedings : Proceedings, 21-22
  • Research Presentation
    A comparison of End-of-Life treatments for used personal computers
    Presenter : Yoshida A., Tasaki T., Nakajima K., Terazono A.
    Name of Society : 8th Int.Conf.EcoBalance (2008)
    Name of Proceedings : Proceedings, 651-652
  • Research Presentation
    Analysis of causal relationship of changes in Material Flows: contribution analysis and influence analysis
    Presenter : Tasaki T., Yoshida A., Moriguchi Y.
    Name of Society : ConAccount 2008 (2008)
    Name of Proceedings : Abstracts, 20
  • Research Presentation
    Activity-based cost accounting for municipal solid waste management
    Presenter : Tasaki T., Hashimoto S., Moriguchi Y.
    Name of Society : ISWA/WMRAS World Congr.2008 (2008)
    Name of Proceedings : Paper Summaries Book, 60
  • Research Presentation
    Experiences of Japanese container and packaging recycling act
    Presenter : Tasaki T.
    Name of Society : ISWA/WMRAS World Congr.2008 (2008)
    Name of Proceedings : Paper Summaries Book, 17
  • Research Presentation
    Product-level material flow analysis of consumer durables
    Presenter : Oguchi M., Kameya T., Tasaki T., Tanikawa N.
    Name of Society : ConAccount 2008 (2008)
    Name of Proceedings : Abstracts
  • Research Presentation
    Trend and analysis of factors in the generation of waste consumer durables using decomposition method
    Presenter : Oguchi M., Tasaki T., Moriguchi Y.
    Name of Society : 8th Int.Conf.EcoBalance (2008)
    Name of Proceedings : Proceedings, 706-708
  • Research Presentation
    Estimation of secondhand personal computer import and export in Asian Region
    Presenter : Yoshida A., Tasaki T., Terazono A.
    Name of Society : 2008 Int.Symp.Electron.Environ. (2008)
    Name of Proceedings : Abstracts
  • Research Presentation
    Longer term use/reuse or replacement? An application of “Prescriptive” LCA to decision-making on electrical home appliances
    Presenter : Tasaki T., Motoshita M., Sasaki S.
    Name of Society : Electron.Goes Green 2008+ (2008)
    Name of Proceedings : Proceedings, 777-782
  • Research Presentation
    Framework of material stock accounts -Toward assessment of material accumulation in the economic sphere
    Presenter : Hashimoto S., Daigo I., Murakami S., Matsubae-Yokoyama K., Fuse M., Nakajima K., Oguchi M., Tanikawa H., Tasaki T., Yamasue E., Umezawa O.
    Name of Society : 8th Int.Conf.EcoBalance (2008)
    Name of Proceedings : Proceedings, C-08
  • Research Presentation
    Comparison of approaches to material stock and flow accounting
    Presenter : Ichiro D., Tasaki T., Murakami S., Hashimoto S., Matsuno Y.
    Name of Society : ConAccount 2008 (2008)
    Name of Proceedings : Abstracts, 31-32
  • Research Presentation
    The economic and environmental consequences of automobile lifetime extension and fuel economy improvement: Japan's Case
    Presenter : Nansai K., TASAKI Tomohiro
    Name of Society : 16th Int.Input-Output Conf. (2007)
    Name of Proceedings : Abstracts
  • Research Presentation
    Life span of commodities(Theme A7)
    Presenter : TASAKI Tomohiro, , OGUCHI Masahiro,
    Name of Society : 4th Int.Conf.Int.Soc.Ind.Ecol.(ISIE 2007)(Poster Session) (2007)
    Name of Proceedings : Abstracts
  • Research Presentation
    Decomposition analysis of factors in the generation of waste durables(Theme A1)
    Presenter : TASAKI Tomohiro, Moriguchi Y., OGUCHI Masahiro
    Name of Society : 4th Int.Conf.Int.Soc.Ind.Ecol.(ISIE 2007)(Poster Session) (2007)
    Name of Proceedings : Abstracts
  • Research Presentation
    Material flow of used PCs in Japan
    Presenter : YOSHIDA Aya, TASAKI Tomohiro, Terazono A.
    Name of Society : 2007 IEEE Int.Symp.Electron.Environ. (2007)
    Name of Proceedings : Proceedings
  • Research Presentation
    Current situation of reuse,recycle and transboundary movement of used PSc
    Presenter : YOSHIDA Aya, TASAKI Tomohiro, Terazono A.
    Name of Society : 4th NIES Workshop E-waste (2007)
    Name of Proceedings : Program
  • Research Presentation
    An evaluation of the first five years after enactment of the Japanese WEEE Recycling Act and the current state
    Presenter : TASAKI Tomohiro, Terazono A., Moriguchi Y.
    Name of Society : 11th Int.Waste Manage.Landfill Symp.(Sardinia 2007) (2007)
    Name of Proceedings : Proceedings
  • Research Presentation
    Methodology of product flow analysis(PFA)
    Presenter : TASAKI Tomohiro, Terazono A., , OSAKO Masahiro, Moriguchi Y.
    Name of Society : ConAccount Meet.2006 (2006)
    Name of Proceedings : Abstracts
  • Research Presentation
    Two estimation methods for average domestic lifespan of products
    Presenter : TASAKI Tomohiro, OGUCHI Masahiro
    Name of Society : 2006 IEEE Int.Symp.Electron.Environ. (2006)
    Name of Proceedings : Proceedings
  • Research Presentation
    Product flow analysis(PFA) -How should we deal with bilateral character of assembled products in the MFA--
    Presenter : TASAKI Tomohiro, , Terazono A., Moriguchi Y.
    Name of Society : 3rd Int.Conf.Int.Soc.Ind.Ecol.,ISIE(Poster Sessions) (2005)
    Name of Proceedings : Abstracts
  • Research Presentation
    Effective assessment of Japanese recycling law for electrical home appliances -Four years after the full enforcement of the law-
    Presenter : TASAKI Tomohiro, Terazono A., Moriguchi Y.
    Name of Society : 2005 IEEE Int.Symp.Electron.Environ. (2005)
    Name of Proceedings : Proceedings
  • Research Presentation
    GIS-based zoning of illegal dumping potentials for efficient surveillance
    Presenter : TASAKI Tomohiro, OSAKO Masahiro
    Name of Society : 1st Int.Conf.Environ.Sci.Technol. (2005)
    Name of Proceedings : Abstracts
  • Research Presentation
    A quantitative method of evaluating the lease/reuse system of electric and electronic equipment
    Presenter : TASAKI Tomohiro, , Moriguchi Y.
    Name of Society : 2nd SusProNet Conf. (2004)
    Name of Proceedings : Abstracts
  • Research Presentation
    Product-level material flow analysis: a case study of cars in Japan
    Presenter : TASAKI Tomohiro, , Terazono A., Moriguchi Y.
    Name of Society : ConAccount Meet.2004 (2004)
    Name of Proceedings : Abstracts
  • Research Presentation
    Review and categorization of simplified/streamlined assessment methods
    Presenter : TASAKI Tomohiro, Moriguchi Y.
    Name of Society : 6th Int.Conf.EcoBalance (2004)
    Name of Proceedings : Proceedings
  • Research Presentation
    Potential zoning of illegal dumping sites
    Presenter : TASAKI Tomohiro, OSAKO Masahiro
    Name of Society : 23rd Annu.ESRI Int.User Conf.(Poster Session) (2003)
    Name of Proceedings : なし
  • Research Presentation
    Evaluation of grains and mortars of waste molten slag by diffusion test
    Presenter : Mizutani S., OSAKO Masahiro, , TASAKI Tomohiro, SAKANAKURA Hirofumi
    Name of Society : WASCON 2003 (2003)
    Name of Proceedings : Abstracts, 281-290
  • Research Presentation
    Strategies for integrated monitoring by leaching methods to promote and control the use of secondary slag materials
    Presenter : OSAKO Masahiro, , TASAKI Tomohiro
    Name of Society : WASCON 2003 (2003)
    Name of Proceedings : Abstracts, 519-541
  • Research Presentation
    Lifetime-involved substance flow analysis of durable goods-a case study of brominated flame retardants in TV sets in Japan
    Presenter : TASAKI Tomohiro, OSAKO Masahiro
    Name of Society : 2003 Int.Soc.Ind.Ecol.2nd Int.Conf. (2003)
    Name of Proceedings : Abstracts, 42
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  • E-waste data in Japan & estimation methods
    Presenter : Tasaki T.
    Name of Society : OECD Workshop on enhancing e-waste data and statistics (2025)
    Name of Proceedings : -
  • A Collaborative Approach for Regional SCP (Sustainable Consumption and Production) in Asia: co-design, regional characteristics, and COVID-19
    Presenter : Tasaki T.
    Name of Society : The 6th NIES International Forum (2021)
    Name of Proceedings : -
  • 12 Opportunities for Accelerated Achievement of SDG 12
    Presenter : Tasaki T.
    Name of Society : Side-Event for the 2018 High-Level Political Forum on Sustainable Development "Sustainable Consumption and Production (SCP) in Asia and the Pacific for accelerated achievement of the SDGs" (2018)
    Name of Proceedings : -
  • Designing SCP from Lifestyle Perspective
    Presenter : Tasaki T.
    Name of Society : The 13th ASIA PACIFIC ROUNDTABLE ON SUSTAINABLE CONSUMPTION & PRODUCTION (2017)
    Name of Proceedings : -
  • Insights from Asia Pacific Region -the example of Japan-
    Presenter : Tasaki T.
    Name of Society : OECD Global Forum on Environment: Promoting Sustainable Materials Management through Extended Producer Responsibility (2014)
    Name of Proceedings : -
  • Activities and guidelines of the Japan Society of Material Cycles and Waste Management (JSMCWM) for disaster waste management after the Eastern Japan Disaster
    Presenter : Tasaki T., Asari M.
    Name of Society : Japan-UK joint workshop on Policy Integration between Environmental Assessment and Disaster Management (2012)
    Name of Proceedings : Final Program
  • New Era of Waste Management: Population Change and Aging
    Presenter : Tasaki T., Ishigaki T., Inaba R., Tajima R., Kawai K.
    Name of Society : The 6th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) (2020)
    Name of Proceedings : Special Session 5
  • Inventory and policy for WEEE management
    Presenter : Tasaki T.
    Name of Society : JICA e-waste course (2019)
    Name of Proceedings : -
  • Interrelationships across multiple SDG indicators
    Presenter : Kameyama Y., Tasaki T.
    Name of Society : The Atmospheric Pollution, Climate Change Nexus in Asia: Implications for a New Development Agenda (2016)
    Name of Proceedings : -
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