Resources, conservation & recycling advances最新文献_第8页

Identification of most relevant variables and processes to assess the environmental impacts of remediation technologies along their life cycles: Focus on the waste management scenarios 确定最相关的变量和过程，以评估修复技术在其生命周期中的环境影响：重点关注废物管理情景

Resources, conservation & recycling advances Pub Date : 2023-10-01 DOI: 10.1016/j.rcradv.2023.200155

M. Menegaldo , L. Pizzol , A. Tinello , P. Scanferla , A. Zabeo , S. Breda , A. Marcomini , S.A. Frisario , L. Zaninetta , G. Bonfedi , F. Villani , E. Semenzin

{"title":"Identification of most relevant variables and processes to assess the environmental impacts of remediation technologies along their life cycles: Focus on the waste management scenarios","authors":"M. Menegaldo , L. Pizzol , A. Tinello , P. Scanferla , A. Zabeo , S. Breda , A. Marcomini , S.A. Frisario , L. Zaninetta , G. Bonfedi , F. Villani , E. Semenzin","doi":"10.1016/j.rcradv.2023.200155","DOIUrl":"https://doi.org/10.1016/j.rcradv.2023.200155","url":null,"abstract":"<div><p>The application of Life Cycle Assessment (LCA) to remediation technologies is still not a consolidated practice and it is especially lacking in the assessment of the environmental impacts associated to the management of the waste produced during remediation. This study aims at addressing these methodological gaps by identifying the typologies of waste typically generated during the remediation of a contaminated site and classifying them according to the European Waste Catalogue (EWC) codes. Thereafter, the following steps are: (i) the identification of the waste management scenarios (WMSs) applicable to the identified waste typologies, (ii) the selection of Life Cycle Assessment processes that can be used to assess the impacts of the different WMSs and (iii) the quantification and comparison of the environmental impacts caused by the different WMSs applied considering hazardousness levels to which the same waste may belong in relation to its contamination levels and characteristics: inert, non-hazardous and hazardous waste (Waste Framework Directive 2008/98/EC). As results, a matrix reporting the classes and typologies of waste, their EWC codes, their different WMSs and the suitable LCA processes from the Ecoinvent database that can be applied to each EWC within a specific WMS, has been developed. Additionally, the comparative assessment of the impacts caused by the Ecoinvent processes applicable to the same waste typology within the same WMS has been performed to support the selection of the most appropriate WMS case by case.</p></div>","PeriodicalId":74689,"journal":{"name":"Resources, conservation & recycling advances","volume":"18 ","pages":"Article 200155"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49818108","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}

引用次数: 0

Recycled plastics and rubber for green roads: The case study of devulcanized tire rubber and waste plastics compounds to enhance bitumen performance 用于绿色道路的再生塑料和橡胶：脱硫轮胎橡胶和废塑料化合物提高沥青性能的案例研究

Resources, conservation & recycling advances Pub Date : 2023-10-01 DOI: 10.1016/j.rcradv.2023.200157

Haider Ibrahim , Stefano Marini , Luca Desidery , Michele Lanotte

{"title":"Recycled plastics and rubber for green roads: The case study of devulcanized tire rubber and waste plastics compounds to enhance bitumen performance","authors":"Haider Ibrahim , Stefano Marini , Luca Desidery , Michele Lanotte","doi":"10.1016/j.rcradv.2023.200157","DOIUrl":"https://doi.org/10.1016/j.rcradv.2023.200157","url":null,"abstract":"<div><p>Devulcanized rubber (DVR) and waste plastics have been studied separately as bitumen modifiers, but their individual drawbacks prevent full implementation in the field. In this paper, two pelletized composites produced by coupling DVR with waste low-density polyethylene (LDPE) and polypropylene (PP) were investigated. Linear viscoelastic properties, rutting, and fatigue cracking performance were evaluated, and results were compared to those obtained on neat and polymer-modified bitumen with high styrene-butadiene-styrene content (HiPMB). The non-recoverable creep compliance was reduced with the increasing addition of DVR with either LDPE or PP, and the modified bitumen can be classifiable as “E” grade like the common HiPMB. Bitumen modified with DVR-LDPE compounds showed the best fatigue cracking performance overall, and can fully replace the industrial HiPMB. The implications of these results go beyond the sole performance improvement since these compounds can significantly reduce the environmental impact of road construction by using two waste materials simultaneously.</p></div>","PeriodicalId":74689,"journal":{"name":"Resources, conservation & recycling advances","volume":"18 ","pages":"Article 200157"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49818110","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}

引用次数: 0

Keeping up with my neighbors: The influence of social norm feedback interventions on recycling behavior in urban multifamily buildings 与邻居保持联系：社会规范反馈干预对城市多户住宅回收行为的影响

Resources, conservation & recycling advances Pub Date : 2023-10-01 DOI: 10.1016/j.rcradv.2023.200156

Elizabeth L. Hewitt, Yiyi Wang, Alexandra (Sasha) Eck, David J. Tonjes

{"title":"Keeping up with my neighbors: The influence of social norm feedback interventions on recycling behavior in urban multifamily buildings","authors":"Elizabeth L. Hewitt, Yiyi Wang, Alexandra (Sasha) Eck, David J. Tonjes","doi":"10.1016/j.rcradv.2023.200156","DOIUrl":"https://doi.org/10.1016/j.rcradv.2023.200156","url":null,"abstract":"<div><p>Existing research indicates comparative social norm feedback can be influential in nudging recycling in more sustainable directions, but little work has explored this mechanism in urban multifamily buildings. This research builds upon existing work in this area by conducting 12 weeks of interventions in two multifamily buildings in New York City, in which one building (n=372) received weekly comparative feedback <em>comparing their building's recycling to neighbors</em> and another building (n=602) received weekly non-comparative feedback data about <em>their building only.</em> Two main findings emerged: (1) Data indicate increased recycling by bag weight (interpolated for a one-year period from the weights of waste samples) in the intervention period in both buildings, pointing to effectiveness in increasing recycling from social norm feedback, and (2) the <em>comparative feedback mechanism</em> appears to be a stronger driver of behavior change. Takeaways from this work can inform urban policy and property manager decision-making for solid waste management.</p></div>","PeriodicalId":74689,"journal":{"name":"Resources, conservation & recycling advances","volume":"18 ","pages":"Article 200156"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49818112","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}

引用次数: 1

Resources, Conservation & Recycling Advances 2022 Most Cited Paper Awards 资源，保护与回收推进2022年最被引用论文奖

Resources, conservation & recycling advances Pub Date : 2023-10-01 DOI: 10.1016/j.rcradv.2023.200136

Ming Xu (Editor-In-Chief)

引用次数: 0

Environmental Waste Utilization score to monitor the performance of waste management systems: A novel indicator applied to case studies in Germany 监测废物管理系统绩效的环境废物利用得分:一种应用于德国案例研究的新指标

Resources, conservation & recycling advances Pub Date : 2023-10-01 DOI: 10.1016/j.rcradv.2023.200160

Sarah Schmidt, David Laner

{"title":"Environmental Waste Utilization score to monitor the performance of waste management systems: A novel indicator applied to case studies in Germany","authors":"Sarah Schmidt, David Laner","doi":"10.1016/j.rcradv.2023.200160","DOIUrl":"https://doi.org/10.1016/j.rcradv.2023.200160","url":null,"abstract":"<div><p>Waste management aims to protect human health and the environment by reducing adverse impacts associated with waste generation and treatment. Nevertheless, waste management system performance is typically not monitored based on environmental impacts but based on indicators such as recycling rates. As part of this study, Environmental Waste Utilization (EWU) is introduced as an indicator to monitor the capability of waste management systems to reduce the adverse impacts of waste generation and management. EWU quantifies the share of the environmental value of waste which is preserved through waste management. It is operationalized via a spreadsheet-based calculation tool, the EWU Dashboard. Case studies on plastic packaging waste, PAH-contaminated road debris, and food waste are presented to demonstrate the application range of EWU and its advantages against material efficiency indicators. It is shown that EWU-based monitoring allows for identifying environmentally preferable waste management strategies and enables sound decision support.</p></div>","PeriodicalId":74689,"journal":{"name":"Resources, conservation & recycling advances","volume":"18 ","pages":"Article 200160"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49869093","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}

引用次数: 4

Natural versus synthetic dyes: Consumers’ understanding of apparel coloration and their willingness to adopt sustainable alternatives 天然与合成染料：消费者对服装着色的理解及其采用可持续替代品的意愿

Resources, conservation & recycling advances Pub Date : 2023-10-01 DOI: 10.1016/j.rcradv.2023.200146

Letsiwe Mabuza, Nadine Sonnenberg, Nadene Marx-Pienaar

{"title":"Natural versus synthetic dyes: Consumers’ understanding of apparel coloration and their willingness to adopt sustainable alternatives","authors":"Letsiwe Mabuza, Nadine Sonnenberg, Nadene Marx-Pienaar","doi":"10.1016/j.rcradv.2023.200146","DOIUrl":"https://doi.org/10.1016/j.rcradv.2023.200146","url":null,"abstract":"<div><p>Sustainable alternatives such as natural dyes are much-needed, but also highly dependent on consumer acceptance and cognizance of the benefits of natural dyes versus those derived from synthetic origin. This study explores and describes consumers’ understanding of environmental repercussions surrounding apparel coloration and their willingness to choose more sustainable alternatives. In adopting a qualitative paradigm, seven focus group discussions generated in-depth insight surrounding consumers’ perspectives on the topic. A purposive non-probability sampling technique was used to recruit females aged between 20 and 55 years because they are generally more involved in apparel consumption decisions. The findings revealed that despite participants’ convictions surrounding the fashion industry's environmental impact, their understanding of apparel coloration and the implications of synthetic dyes were limited. Participants also identified factors that may inhibit their choice of naturally dyed apparel. Information provision and the role of various stakeholders appear key in the pursuit of more sustainable choices.</p></div>","PeriodicalId":74689,"journal":{"name":"Resources, conservation & recycling advances","volume":"18 ","pages":"Article 200146"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49818107","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}

引用次数: 4

Textile waste management in Australia: A review 澳大利亚的纺织品废弃物管理：综述

Resources, conservation & recycling advances Pub Date : 2023-10-01 DOI: 10.1016/j.rcradv.2023.200154

Mahbuba Imroz Khan, Lijing Wang, Rajiv Padhye

引用次数: 4

Transnational evidence for socio-economic factors affecting income and plantation expansion into natural habitats in smallholder rubber 影响小农橡胶收入和种植园向自然生境扩展的社会经济因素的跨国证据

Resources, conservation & recycling advances Pub Date : 2023-10-01 DOI: 10.1016/j.rcradv.2023.200161

H. Manjari Jayathilake , Côme de la Porte , James W.J. Chang , David P. Edwards , L. Roman Carrasco

{"title":"Transnational evidence for socio-economic factors affecting income and plantation expansion into natural habitats in smallholder rubber","authors":"H. Manjari Jayathilake , Côme de la Porte , James W.J. Chang , David P. Edwards , L. Roman Carrasco","doi":"10.1016/j.rcradv.2023.200161","DOIUrl":"https://doi.org/10.1016/j.rcradv.2023.200161","url":null,"abstract":"<div><p>Rubber production plays a critical role in tropical livelihoods. Identifying factors that balance environmental and socio-economic dimensions of rubber is important for achieving Sustainable Development Goals. Here, we assess smallholder data of unprecedented coverage, spanning across 20,000 farmers from Thailand, Indonesia, and Côte d'Ivoire, collected via interviews through the Rubberway initiative. We found that agricultural extension and rubber clonal varieties were associated with higher farmers’ income. Absence of land tenure was negatively linked to workers’ income. Further, family tenure rights were positively associated with plantation expansion, but, with a lower probability of expanding into natural habitats. Interestingly, higher farmers’ income was also linked to expansion, suggesting trade-offs between the socio-economic and environmental dimensions of sustainability. Interventions, including agricultural extension and distribution of clonal varieties, need to be carefully coupled with safeguards on land tenure to prevent further expansion of rubber into natural habitats.</p></div>","PeriodicalId":74689,"journal":{"name":"Resources, conservation & recycling advances","volume":"18 ","pages":"Article 200161"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49858797","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}

引用次数: 0

Building stock mining for a circular economy: A systematic review on application of GIS and remote sensing 面向循环经济的建筑存量开采——GIS和遥感应用系统综述

Resources, conservation & recycling advances Pub Date : 2023-10-01 DOI: 10.1016/j.rcradv.2023.200144

Dilakshan Rajaratnam , Rodney A. Stewart , Tingting Liu , Abel Silva Vieira

引用次数: 2

Factors affecting the adoption and effectiveness of soil and water conservation measures among small-holder rural farmers: The case of Gumara watershed 影响农村小农户水土保持措施采用和有效性的因素：以Gumara流域为例

Resources, conservation & recycling advances Pub Date : 2023-10-01 DOI: 10.1016/j.rcradv.2023.200159

Mengie Belayneh

{"title":"Factors affecting the adoption and effectiveness of soil and water conservation measures among small-holder rural farmers: The case of Gumara watershed","authors":"Mengie Belayneh","doi":"10.1016/j.rcradv.2023.200159","DOIUrl":"https://doi.org/10.1016/j.rcradv.2023.200159","url":null,"abstract":"<div><p>Although soil erosion is a major threat to agriculture in Ethiopia still, a lower proportion of the cultivated land is treated with appropriate soil and water conservation (SWC). This study aims to investigate the main factors of adopting SWC and challenges limiting its effectiveness in Gumara watershed. Data were collected from 330 sample farmers using structured questionnaire, interviews, and focus group discussions. Logistic regression model was employed for analysis. The age, education, farm size, family size, extension services, livestock units, and perceived benefits significantly affect the adoption of conventional SWC (<em>P</em> < 0.05). Although some farmers practiced different SWCs, the effectiveness has been threatened by the poor foundation and planning (12.1%), very low attention to recurrent maintenance (39.7%), free animals grazing (15.2%), limited assistance from the local government (24.5%). Therefore, the local government and all stakeholders should work on determinants of SWC adoption and the main bottlenecks of its effectiveness.</p></div>","PeriodicalId":74689,"journal":{"name":"Resources, conservation & recycling advances","volume":"18 ","pages":"Article 200159"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49818109","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}

引用次数: 3