Circular economy and sustainability最新文献

{"title":"A Framework for Adoption of Circular Economy Practices for Performance Improvement of Agile New Product Development","authors":"M. Palsodkar, M. Nagare, Rajesh B. Pansare, V. Narwane","doi":"10.1007/s43615-023-00326-6","DOIUrl":"https://doi.org/10.1007/s43615-023-00326-6","url":null,"abstract":"","PeriodicalId":72595,"journal":{"name":"Circular economy and sustainability","volume":"46 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139243018","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Circular Economy in Construction Sector—a Guideline for Policy Makers from Global Perspective","authors":"Hammadhu HaitherAli, G. Anjali","doi":"10.1007/s43615-023-00321-x","DOIUrl":"https://doi.org/10.1007/s43615-023-00321-x","url":null,"abstract":"","PeriodicalId":72595,"journal":{"name":"Circular economy and sustainability","volume":"36 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139262660","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Why Small-Scale Circular Agriculture Is Central to Food Security and Environmental Sustainability in Sub-Saharan Africa? The Case of Ghana","authors":"Ernest Nkansah-Dwamena","doi":"10.1007/s43615-023-00320-y","DOIUrl":"https://doi.org/10.1007/s43615-023-00320-y","url":null,"abstract":"","PeriodicalId":72595,"journal":{"name":"Circular economy and sustainability","volume":"47 21","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136281592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of Sustainable Business Networks on the Environmentally Sound Management of Chemicals in Zimbabwe","authors":"Tawanda Collins Muzamwese","doi":"10.1007/s43615-023-00315-9","DOIUrl":"https://doi.org/10.1007/s43615-023-00315-9","url":null,"abstract":"Abstract Despite the formulation of policy frameworks and awareness on hazardous chemical management, practical implementation at organisational level remains a challenge in Zimbabwe. Participation in inter-organisational networks has been shown to have a catalytic role in some contexts. Sustainable business networks such as the Business Council for Sustainable Development Zimbabwe (BCSDZ) have undertaken programmes to promote safe chemical management and chemical leasing. This research paper assesses the effects of sustainable business networks on circular economy (CE) through implementation of safe chemical management and chemical leasing programmes in Zimbabwe. The research paper is based on forty (40) companies drawn from the industrial, manufacturing and mining sectors in Zimbabwe. A total of 50% of the companies assessed were selected because they participated in the safe chemical management programme called responsible production toolkit training and chemical leasing training during the period of 2018 to 2023, whilst the other 50% selected were not participants in any chemical management initiative to provide a comparison group to enable causal inferences. The study employed direct observation of chemical management practices, interviews with key informants and content analysis. Barriers and challenges identified included high chemical intensity, higher proportion of chemical accidents, inadequate provision of personal protective equipment (PPE), lack of clear policies on chemical management, lack of adequate technical capacity on chemical management, use of foreign languages in some material safety data sheets (MSDS), incompatible chemical storage practices, lack of proper labelling of chemicals, inadequate implementation of chemical compatibility charts and inadequate documentation of successful case studies. Implementation of chemical risk assessment increased from 20 to 70% due to network participation. Chemical inventorying implementation increased from 15 to 50% amongst firms that participated in safe chemical management programmes. Chemical labelling practices increased from 55 to 85% due to increased participation in network-induced chemical management programmes. Chemical leasing implementation remained largely unchanged even with access to training. We conclude that network participation enhanced chemical management practices due to the implementation of the responsible production toolkit. However, the impact of network participation on adoption of chemical leasing is low in Zimbabwe due to external contextual factors such as policy, perception, legal and financial barriers.","PeriodicalId":72595,"journal":{"name":"Circular economy and sustainability","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135634421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Developing a Sustainable Integrated Solid Waste Management Framework for Rural Hospitals in Chirumanzu District, Zimbabwe","authors":"Takunda Shabani, Vurayayi Timothy Mutekwa, Tapiwa Shabani","doi":"10.1007/s43615-023-00313-x","DOIUrl":"https://doi.org/10.1007/s43615-023-00313-x","url":null,"abstract":"","PeriodicalId":72595,"journal":{"name":"Circular economy and sustainability","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135635033","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Resource Flow in Peri-urban Agroecosystem: an Assessment from Circular Economy Perspective","authors":"Priyadarshi Maurya, Mrinalini Goswami, Sunil Nautiyal, Satya Prakash, Anil Kumar Gupta, A Sathish","doi":"10.1007/s43615-023-00311-z","DOIUrl":"https://doi.org/10.1007/s43615-023-00311-z","url":null,"abstract":"","PeriodicalId":72595,"journal":{"name":"Circular economy and sustainability","volume":"108 5","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135773388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Urban Circularity Assessment Framework (UCAF): a Framework for Planning, Monitoring, Evaluation, and Learning from CE Transitions in Cities","authors":"Fedra Vanhuyse","doi":"10.1007/s43615-023-00314-w","DOIUrl":"https://doi.org/10.1007/s43615-023-00314-w","url":null,"abstract":"Abstract While several studies have been undertaken to understand the circular economy (CE) in cities, there needs to be a comprehensive framework acknowledging why certain decisions related to the CE have been taken. This paper proposes a framework building on literature reviews on circular cities and engagements with cities. Our research objectives are to improve how the CE is understood at the city level; and support the planning, monitoring, evaluation, and learning on the CE at the city level. Our framework locates urban CE strategies and visions, biophysical and socio-economic urban stocks and flows, and institutional arrangements within the triple bottom line concept and conceptualises how they interact. Our case studies with two cities provide insight into the strengths and weaknesses of the cities’ CE approaches. It can help identify priority interventions.","PeriodicalId":72595,"journal":{"name":"Circular economy and sustainability","volume":"17 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135814525","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Success Factors for Scaling Up and Raising Investment by Circular Entrepreneurs in Emerging Markets and Developing Economies","authors":"Olga Rataj, Serdar Türkeli","doi":"10.1007/s43615-023-00319-5","DOIUrl":"https://doi.org/10.1007/s43615-023-00319-5","url":null,"abstract":"Abstract This paper sheds light on sustainability transitions in emerging markets and developing economies by analysing success factors for scaling up and raising investment by circular entrepreneurs with the use of qualitative comparative analysis (QCA). A systemic approach is adopted including internal, external, and contextual conditions. The paper provides both a theoretical contribution, in that a conceptual model of different relevant factors is presented as well as empirical validation based on a broad range of data distilled from surveys filled in by 33 entrepreneurs supported by three international projects, i.e. two by the United Nations Industrial Development Organization (Global Cleantech Innovation Programme and Private Financing Advisory Network) and one by Climate-KIC (Climate Launchpad). While three different relevant combinations of conditions have been identified for scaling up, there is no conclusive evidence of success factors for raising investment, and therefore, further conceptual and empirical work is recommended in this field.","PeriodicalId":72595,"journal":{"name":"Circular economy and sustainability","volume":"39 10","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136261648","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Review of Separation and Purification of Biobased Derivatives Produced from Food Waste for Industrial Use","authors":"Sukriti Singh, Nehil Shreyash, Venkateswara R. Kode, Xianghong Qian, S. Ranil Wickramasinghe","doi":"10.1007/s43615-023-00312-y","DOIUrl":"https://doi.org/10.1007/s43615-023-00312-y","url":null,"abstract":"","PeriodicalId":72595,"journal":{"name":"Circular economy and sustainability","volume":"127 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135944009","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pre-Treated Crude Glycerol a Valuable Green Energy Source in the Era of Circular Bioeconomy—a Review","authors":"Gopal Bhukya, Sridhar Pilli, Sumanth Chinthala, R. D. Tyagi","doi":"10.1007/s43615-023-00310-0","DOIUrl":"https://doi.org/10.1007/s43615-023-00310-0","url":null,"abstract":"","PeriodicalId":72595,"journal":{"name":"Circular economy and sustainability","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135967959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}