The Experts below are selected from a list of 16059 Experts worldwide ranked by ideXlab platform
H Yamakawa - One of the best experts on this subject based on the ideXlab platform.
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an estimation of the effectiveness of Waste Prevention by using point of sales pos data the case of refills for shampoo and hair conditioner in japan
Resources Conservation and Recycling, 2011Co-Authors: T Tasaki, H YamakawaAbstract:Abstract Estimating the effectiveness of Waste Prevention measures in place is one approach to promote Waste Prevention and reduce resource use. We estimated the amount of Waste reduction induced by the use of refills for shampoo and hair conditioner in Japan using point-of-sales (POS) data collected by retailers. The amount of Waste reduction estimated was about 276 in fiscal year 2000, and increased to about 54% in fiscal year 2008, contributing to a Waste reduction of 14,700 tonnes in that year. The POS data indicated that the unit prices of refillable products were lower than those of non-refillable products, which would be the main reason for the successful proliferation of refill products. The applicability of using the POS data to estimate the amount of Waste Prevention for refill and other products was also examined. In cases where detailed product data exist and there is relatively a simple product substitution, the applicability of this methodology would be higher.
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An estimation of the effectiveness of Waste Prevention by using point-of-sales (POS) data—The case of refills for shampoo and hair conditioner in Japan
Resources Conservation and Recycling, 2011Co-Authors: T Tasaki, H YamakawaAbstract:Abstract Estimating the effectiveness of Waste Prevention measures in place is one approach to promote Waste Prevention and reduce resource use. We estimated the amount of Waste reduction induced by the use of refills for shampoo and hair conditioner in Japan using point-of-sales (POS) data collected by retailers. The amount of Waste reduction estimated was about 276 in fiscal year 2000, and increased to about 54% in fiscal year 2008, contributing to a Waste reduction of 14,700 tonnes in that year. The POS data indicated that the unit prices of refillable products were lower than those of non-refillable products, which would be the main reason for the successful proliferation of refill products. The applicability of using the POS data to estimate the amount of Waste Prevention for refill and other products was also examined. In cases where detailed product data exist and there is relatively a simple product substitution, the applicability of this methodology would be higher.
Axel Tuma - One of the best experts on this subject based on the ideXlab platform.
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transdisciplinary development of a life cycle based approach to measure and communicate Waste Prevention effects in local authorities
Journal of Industrial Ecology, 2018Co-Authors: Petra Hutner, Andrea Thorenz, Christoph Helbig, Dennis Stindt, Axel TumaAbstract:Although Waste Prevention was promoted as the first priority for all EU member states in 2008, the actual implementation of activities has thus far been hesitant. Empirical evidence indicates that the reasons for this neglect include the limited measurability of Waste Prevention effects and the consequential lack of awareness, motivation, and incentive systems. Our research aims to quantify Waste Prevention and its environmental impacts and, ultimately, to motivate the efficient implementation of Waste Prevention concepts by a target‐group‐specific communication of the results. Embedded in a transdisciplinary research setting in close cooperation with practitioners, we develop a life cycle–based approach to calculate the effects of Waste Prevention in local authorities. This approach features an activity‐based analysis that facilitates the assessment of both reduction of Waste generated and the related environmental effects. The methodology of life cycle assessment, used to calculate environmental impacts, is adapted to the specific requirements and constitutes an essential step in our measurement approach. Finally, we demonstrate the application of this approach. Five activities deriving from real‐world case studies are assessed. These case studies simulate the implementation of Waste Prevention in a mid‐sized German city. We are able to reveal potential Waste reduction of 74% and potential reduction of other environmental impacts ranging from 28% to 62% of the targeted material streams.
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Transdisciplinary Development of a Life Cycle–Based Approach to Measure and Communicate Waste Prevention Effects in Local Authorities
Journal of Industrial Ecology, 2018Co-Authors: Petra Hutner, Andrea Thorenz, Christoph Helbig, Dennis Stindt, Axel TumaAbstract:Although Waste Prevention was promoted as the first priority for all EU member states in 2008, the actual implementation of activities has thus far been hesitant. Empirical evidence indicates that the reasons for this neglect include the limited measurability of Waste Prevention effects and the consequential lack of awareness, motivation, and incentive systems. Our research aims to quantify Waste Prevention and its environmental impacts and, ultimately, to motivate the efficient implementation of Waste Prevention concepts by a target‐group‐specific communication of the results. Embedded in a transdisciplinary research setting in close cooperation with practitioners, we develop a life cycle–based approach to calculate the effects of Waste Prevention in local authorities. This approach features an activity‐based analysis that facilitates the assessment of both reduction of Waste generated and the related environmental effects. The methodology of life cycle assessment, used to calculate environmental impacts, is adapted to the specific requirements and constitutes an essential step in our measurement approach. Finally, we demonstrate the application of this approach. Five activities deriving from real‐world case studies are assessed. These case studies simulate the implementation of Waste Prevention in a mid‐sized German city. We are able to reveal potential Waste reduction of 74% and potential reduction of other environmental impacts ranging from 28% to 62% of the targeted material streams.
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Waste Prevention in communities: A comprehensive survey analyzing status quo, potentials, barriers and measures
Journal of Cleaner Production, 2017Co-Authors: Petra Hutner, Andrea Thorenz, Axel TumaAbstract:Abstract With the Waste Framework Directive in 2008, Waste Prevention was promoted as the first priority. However, the actual implementation of Waste Prevention activities has so far been hesitant, and the focus on end-of-pipe Waste management such as recycling prevails. The objective of this study is to explore key factors that influence engagement in Waste Prevention activities, thus helping to clarify why Waste Prevention, although adopted at both the European and national levels, has so far not been successfully implemented. We investigate the status quo, potentials of and barriers to Waste Prevention within local authorities in Germany and identify measures for Waste Prevention. An extensive literature review emphasizes that the overall implementation status of Waste Prevention is low, which is partially due to an apparent lack of guidance for practitioners. Our empirical study investigates possible reasons and provides solution-oriented insights on how to encourage activity. The study is based on a survey simultaneously addressing 386 Bavarian municipalities by questionnaire and on personal interviews with 33 executives and employees of public administration from three different local authorities. Results verify that the implementation status of Waste Prevention measures among local authorities is generally low. Only 10% of all cities are about to establish Waste Prevention as a criterion in public procurement. The estimation of Waste Prevention potentials varies depending on the Waste stream. A total of 70% of all respondents evaluate the potential for Waste Prevention of typical recycling materials, such as paper and plastic, as high or very high, while Waste from building materials and construction components is considered to be hardly preventable. Main barriers are the low acceptance for Waste Prevention activities and a lack of information. A total of 25% of all interview partners felt that environmental awareness in general is a mandatory condition for behavioral change.
T Tasaki - One of the best experts on this subject based on the ideXlab platform.
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an estimation of the effectiveness of Waste Prevention by using point of sales pos data the case of refills for shampoo and hair conditioner in japan
Resources Conservation and Recycling, 2011Co-Authors: T Tasaki, H YamakawaAbstract:Abstract Estimating the effectiveness of Waste Prevention measures in place is one approach to promote Waste Prevention and reduce resource use. We estimated the amount of Waste reduction induced by the use of refills for shampoo and hair conditioner in Japan using point-of-sales (POS) data collected by retailers. The amount of Waste reduction estimated was about 276 in fiscal year 2000, and increased to about 54% in fiscal year 2008, contributing to a Waste reduction of 14,700 tonnes in that year. The POS data indicated that the unit prices of refillable products were lower than those of non-refillable products, which would be the main reason for the successful proliferation of refill products. The applicability of using the POS data to estimate the amount of Waste Prevention for refill and other products was also examined. In cases where detailed product data exist and there is relatively a simple product substitution, the applicability of this methodology would be higher.
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An estimation of the effectiveness of Waste Prevention by using point-of-sales (POS) data—The case of refills for shampoo and hair conditioner in Japan
Resources Conservation and Recycling, 2011Co-Authors: T Tasaki, H YamakawaAbstract:Abstract Estimating the effectiveness of Waste Prevention measures in place is one approach to promote Waste Prevention and reduce resource use. We estimated the amount of Waste reduction induced by the use of refills for shampoo and hair conditioner in Japan using point-of-sales (POS) data collected by retailers. The amount of Waste reduction estimated was about 276 in fiscal year 2000, and increased to about 54% in fiscal year 2008, contributing to a Waste reduction of 14,700 tonnes in that year. The POS data indicated that the unit prices of refillable products were lower than those of non-refillable products, which would be the main reason for the successful proliferation of refill products. The applicability of using the POS data to estimate the amount of Waste Prevention for refill and other products was also examined. In cases where detailed product data exist and there is relatively a simple product substitution, the applicability of this methodology would be higher.
Petra Hutner - One of the best experts on this subject based on the ideXlab platform.
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transdisciplinary development of a life cycle based approach to measure and communicate Waste Prevention effects in local authorities
Journal of Industrial Ecology, 2018Co-Authors: Petra Hutner, Andrea Thorenz, Christoph Helbig, Dennis Stindt, Axel TumaAbstract:Although Waste Prevention was promoted as the first priority for all EU member states in 2008, the actual implementation of activities has thus far been hesitant. Empirical evidence indicates that the reasons for this neglect include the limited measurability of Waste Prevention effects and the consequential lack of awareness, motivation, and incentive systems. Our research aims to quantify Waste Prevention and its environmental impacts and, ultimately, to motivate the efficient implementation of Waste Prevention concepts by a target‐group‐specific communication of the results. Embedded in a transdisciplinary research setting in close cooperation with practitioners, we develop a life cycle–based approach to calculate the effects of Waste Prevention in local authorities. This approach features an activity‐based analysis that facilitates the assessment of both reduction of Waste generated and the related environmental effects. The methodology of life cycle assessment, used to calculate environmental impacts, is adapted to the specific requirements and constitutes an essential step in our measurement approach. Finally, we demonstrate the application of this approach. Five activities deriving from real‐world case studies are assessed. These case studies simulate the implementation of Waste Prevention in a mid‐sized German city. We are able to reveal potential Waste reduction of 74% and potential reduction of other environmental impacts ranging from 28% to 62% of the targeted material streams.
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Transdisciplinary Development of a Life Cycle–Based Approach to Measure and Communicate Waste Prevention Effects in Local Authorities
Journal of Industrial Ecology, 2018Co-Authors: Petra Hutner, Andrea Thorenz, Christoph Helbig, Dennis Stindt, Axel TumaAbstract:Although Waste Prevention was promoted as the first priority for all EU member states in 2008, the actual implementation of activities has thus far been hesitant. Empirical evidence indicates that the reasons for this neglect include the limited measurability of Waste Prevention effects and the consequential lack of awareness, motivation, and incentive systems. Our research aims to quantify Waste Prevention and its environmental impacts and, ultimately, to motivate the efficient implementation of Waste Prevention concepts by a target‐group‐specific communication of the results. Embedded in a transdisciplinary research setting in close cooperation with practitioners, we develop a life cycle–based approach to calculate the effects of Waste Prevention in local authorities. This approach features an activity‐based analysis that facilitates the assessment of both reduction of Waste generated and the related environmental effects. The methodology of life cycle assessment, used to calculate environmental impacts, is adapted to the specific requirements and constitutes an essential step in our measurement approach. Finally, we demonstrate the application of this approach. Five activities deriving from real‐world case studies are assessed. These case studies simulate the implementation of Waste Prevention in a mid‐sized German city. We are able to reveal potential Waste reduction of 74% and potential reduction of other environmental impacts ranging from 28% to 62% of the targeted material streams.
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Waste Prevention in communities: A comprehensive survey analyzing status quo, potentials, barriers and measures
Journal of Cleaner Production, 2017Co-Authors: Petra Hutner, Andrea Thorenz, Axel TumaAbstract:Abstract With the Waste Framework Directive in 2008, Waste Prevention was promoted as the first priority. However, the actual implementation of Waste Prevention activities has so far been hesitant, and the focus on end-of-pipe Waste management such as recycling prevails. The objective of this study is to explore key factors that influence engagement in Waste Prevention activities, thus helping to clarify why Waste Prevention, although adopted at both the European and national levels, has so far not been successfully implemented. We investigate the status quo, potentials of and barriers to Waste Prevention within local authorities in Germany and identify measures for Waste Prevention. An extensive literature review emphasizes that the overall implementation status of Waste Prevention is low, which is partially due to an apparent lack of guidance for practitioners. Our empirical study investigates possible reasons and provides solution-oriented insights on how to encourage activity. The study is based on a survey simultaneously addressing 386 Bavarian municipalities by questionnaire and on personal interviews with 33 executives and employees of public administration from three different local authorities. Results verify that the implementation status of Waste Prevention measures among local authorities is generally low. Only 10% of all cities are about to establish Waste Prevention as a criterion in public procurement. The estimation of Waste Prevention potentials varies depending on the Waste stream. A total of 70% of all respondents evaluate the potential for Waste Prevention of typical recycling materials, such as paper and plastic, as high or very high, while Waste from building materials and construction components is considered to be hardly preventable. Main barriers are the low acceptance for Waste Prevention activities and a lack of information. A total of 25% of all interview partners felt that environmental awareness in general is a mandatory condition for behavioral change.
Andrea Thorenz - One of the best experts on this subject based on the ideXlab platform.
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transdisciplinary development of a life cycle based approach to measure and communicate Waste Prevention effects in local authorities
Journal of Industrial Ecology, 2018Co-Authors: Petra Hutner, Andrea Thorenz, Christoph Helbig, Dennis Stindt, Axel TumaAbstract:Although Waste Prevention was promoted as the first priority for all EU member states in 2008, the actual implementation of activities has thus far been hesitant. Empirical evidence indicates that the reasons for this neglect include the limited measurability of Waste Prevention effects and the consequential lack of awareness, motivation, and incentive systems. Our research aims to quantify Waste Prevention and its environmental impacts and, ultimately, to motivate the efficient implementation of Waste Prevention concepts by a target‐group‐specific communication of the results. Embedded in a transdisciplinary research setting in close cooperation with practitioners, we develop a life cycle–based approach to calculate the effects of Waste Prevention in local authorities. This approach features an activity‐based analysis that facilitates the assessment of both reduction of Waste generated and the related environmental effects. The methodology of life cycle assessment, used to calculate environmental impacts, is adapted to the specific requirements and constitutes an essential step in our measurement approach. Finally, we demonstrate the application of this approach. Five activities deriving from real‐world case studies are assessed. These case studies simulate the implementation of Waste Prevention in a mid‐sized German city. We are able to reveal potential Waste reduction of 74% and potential reduction of other environmental impacts ranging from 28% to 62% of the targeted material streams.
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Transdisciplinary Development of a Life Cycle–Based Approach to Measure and Communicate Waste Prevention Effects in Local Authorities
Journal of Industrial Ecology, 2018Co-Authors: Petra Hutner, Andrea Thorenz, Christoph Helbig, Dennis Stindt, Axel TumaAbstract:Although Waste Prevention was promoted as the first priority for all EU member states in 2008, the actual implementation of activities has thus far been hesitant. Empirical evidence indicates that the reasons for this neglect include the limited measurability of Waste Prevention effects and the consequential lack of awareness, motivation, and incentive systems. Our research aims to quantify Waste Prevention and its environmental impacts and, ultimately, to motivate the efficient implementation of Waste Prevention concepts by a target‐group‐specific communication of the results. Embedded in a transdisciplinary research setting in close cooperation with practitioners, we develop a life cycle–based approach to calculate the effects of Waste Prevention in local authorities. This approach features an activity‐based analysis that facilitates the assessment of both reduction of Waste generated and the related environmental effects. The methodology of life cycle assessment, used to calculate environmental impacts, is adapted to the specific requirements and constitutes an essential step in our measurement approach. Finally, we demonstrate the application of this approach. Five activities deriving from real‐world case studies are assessed. These case studies simulate the implementation of Waste Prevention in a mid‐sized German city. We are able to reveal potential Waste reduction of 74% and potential reduction of other environmental impacts ranging from 28% to 62% of the targeted material streams.
-
Waste Prevention in communities: A comprehensive survey analyzing status quo, potentials, barriers and measures
Journal of Cleaner Production, 2017Co-Authors: Petra Hutner, Andrea Thorenz, Axel TumaAbstract:Abstract With the Waste Framework Directive in 2008, Waste Prevention was promoted as the first priority. However, the actual implementation of Waste Prevention activities has so far been hesitant, and the focus on end-of-pipe Waste management such as recycling prevails. The objective of this study is to explore key factors that influence engagement in Waste Prevention activities, thus helping to clarify why Waste Prevention, although adopted at both the European and national levels, has so far not been successfully implemented. We investigate the status quo, potentials of and barriers to Waste Prevention within local authorities in Germany and identify measures for Waste Prevention. An extensive literature review emphasizes that the overall implementation status of Waste Prevention is low, which is partially due to an apparent lack of guidance for practitioners. Our empirical study investigates possible reasons and provides solution-oriented insights on how to encourage activity. The study is based on a survey simultaneously addressing 386 Bavarian municipalities by questionnaire and on personal interviews with 33 executives and employees of public administration from three different local authorities. Results verify that the implementation status of Waste Prevention measures among local authorities is generally low. Only 10% of all cities are about to establish Waste Prevention as a criterion in public procurement. The estimation of Waste Prevention potentials varies depending on the Waste stream. A total of 70% of all respondents evaluate the potential for Waste Prevention of typical recycling materials, such as paper and plastic, as high or very high, while Waste from building materials and construction components is considered to be hardly preventable. Main barriers are the low acceptance for Waste Prevention activities and a lack of information. A total of 25% of all interview partners felt that environmental awareness in general is a mandatory condition for behavioral change.
