The fashion industry faces urgent challenges related to overconsumption, material waste, and consumer detachment from garment lifecycles. While circular economy (CE) principles offer a promising alternative, strategies that actively engage consumers in circular practices remain underexplored. This study presents the Circular Shirt Builder (CSB), a physical apparel configurator designed to promote circular behaviours through modular garment design and embodied customisation. Using a Living Lab methodology, 19 participants engaged with the CSB in a stakeholder engagement platform in a retail-like setting, assembling modular shirts from a predefined library of components. The study employed a dual analysis approach: inductive thematic analysis and a deductive evaluation using the wellbeing framework for consumer experiences in the circular economy of the textile industry. Findings suggest that the CSB can foster emotional attachment, support learning about garment construction, encourage creative self-expression, and prompt reflection on consumption habits. Several wellbeing dimensions, such as playfulness, agency, and prospective thinking, appeared to be activated through the hands-on interaction. This research indicated that configurator tools grounded in circular and wellbeing principles may support long-term product use, more mindful consumption, and greater consumer involvement in transitions toward a circular textile economy.
{"title":"Circular Shirt Builder: an apparel configurator to support healthier consumption boundaries in the textiles circular economy","authors":"Ricardo O'Nascimento, Bruna Petreca, Morag Seaton, Sharon Baurley","doi":"10.1016/j.clrc.2026.100390","DOIUrl":"10.1016/j.clrc.2026.100390","url":null,"abstract":"<div><div>The fashion industry faces urgent challenges related to overconsumption, material waste, and consumer detachment from garment lifecycles. While circular economy (CE) principles offer a promising alternative, strategies that actively engage consumers in circular practices remain underexplored. This study presents the <em>Circular Shirt Builder</em> (CSB), a physical apparel configurator designed to promote circular behaviours through modular garment design and embodied customisation. Using a Living Lab methodology, 19 participants engaged with the CSB in a stakeholder engagement platform in a retail-like setting, assembling modular shirts from a predefined library of components. The study employed a dual analysis approach: inductive thematic analysis and a deductive evaluation using the wellbeing framework for consumer experiences in the circular economy of the textile industry. Findings suggest that the CSB can foster emotional attachment, support learning about garment construction, encourage creative self-expression, and prompt reflection on consumption habits. Several wellbeing dimensions, such as playfulness, agency, and prospective thinking, appeared to be activated through the hands-on interaction. This research indicated that configurator tools grounded in circular and wellbeing principles may support long-term product use, more mindful consumption, and greater consumer involvement in transitions toward a circular textile economy.</div></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"21 ","pages":"Article 100390"},"PeriodicalIF":5.3,"publicationDate":"2026-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145941151","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}
Pub Date : 2026-01-01DOI: 10.1016/j.clrc.2025.100384
Xinyu Luo , Wei Chen , Jianyun Nie , Zhaoling Li
Rapid global PV (photovoltaic) expansion driven by global decarbonization goals requires comprehensive life cycle environmental evaluation. This study applies a harmonized life cycle assessment (LCA) to seven representative PV modules across six installation scenarios, enabling consistent comparison at both module and system levels. Results indicate that cadmium telluride (CdTe) achieves the lowest environmental footprint, followed closely by perovskite-silicon tandem (PST) module at 23.28 Pt per kWp. Despite high conversion efficiency, PST module presents specific marine eutrophication and toxicity risks arising from heavy metal use. Conversely, polycrystalline silicon (Poly-Si) module exhibits the highest burden due to energy intensive manufacturing. Notably, system level analysis reveals that Balance of System (BOS) components contribute 48 %–70 % of total environmental damage, acting as the dominant environmental driver. Rooftop systems consistently outperform ground mounted alternatives, with human health identified as the main impact category. These insights indicate that reducing the PV environmental footprint relies on a coordinated strategy that optimizes module technology while minimizing BOS material intensity.
{"title":"Unveiling the environmental footprint of photovoltaic systems: A life cycle assessment across technologies and configurations","authors":"Xinyu Luo , Wei Chen , Jianyun Nie , Zhaoling Li","doi":"10.1016/j.clrc.2025.100384","DOIUrl":"10.1016/j.clrc.2025.100384","url":null,"abstract":"<div><div>Rapid global PV (photovoltaic) expansion driven by global decarbonization goals requires comprehensive life cycle environmental evaluation. This study applies a harmonized life cycle assessment (LCA) to seven representative PV modules across six installation scenarios, enabling consistent comparison at both module and system levels. Results indicate that cadmium telluride (CdTe) achieves the lowest environmental footprint, followed closely by perovskite-silicon tandem (PST) module at 23.28 Pt per kWp. Despite high conversion efficiency, PST module presents specific marine eutrophication and toxicity risks arising from heavy metal use. Conversely, polycrystalline silicon (Poly-Si) module exhibits the highest burden due to energy intensive manufacturing. Notably, system level analysis reveals that Balance of System (BOS) components contribute 48 %–70 % of total environmental damage, acting as the dominant environmental driver. Rooftop systems consistently outperform ground mounted alternatives, with human health identified as the main impact category. These insights indicate that reducing the PV environmental footprint relies on a coordinated strategy that optimizes module technology while minimizing BOS material intensity.</div></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"20 ","pages":"Article 100384"},"PeriodicalIF":5.3,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925351","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}
Pub Date : 2026-01-01DOI: 10.1016/j.clrc.2025.100386
Xiaonan Shi , Lu Jiang , Shaoying Zhang , Peijun Shi
Advocating for low-carbon residential energy usage is crucial for attaining China's carbon neutrality objectives. This study utilizes a stratified survey of 741 households in Zhongshan to investigate the interplay between educational attainment and environmental responsibility awareness in influencing the willingness to pay extra for energy-efficient appliances. It also examines the spatial and behavioral dynamics underlying these decisions. The results indicate that higher education markedly increases investment propensity by enhancing cognitive skills and long-term decision-making capabilities. Conversely, awareness of environmental responsibility may diminish the propensity to invest—especially among households with moderate education—when financial incentives are absent, resulting in a decrease of up to 24 %. Education serves as a moderating factor in reconciling the disparity between environmental values and behavioral capabilities. Distinct spatial disparities are evident: households in central urban regions exhibit greater environmental motivation, whereas those in peripheral areas face more significant financial constraints. The hukou status further distinguishes behavior—non-local households exhibit greater responsiveness to educational influences while also being more sensitive to immediate costs. These findings highlight the necessity of spatially customized and socially attuned policies that combine cognitive empowerment with behavioral incentives to effectively promote household green investments and facilitate the transition to low-carbon energy consumption.
{"title":"Bridging awareness and investment behavior: The role of education and environmental responsibility awareness in household energy consumption","authors":"Xiaonan Shi , Lu Jiang , Shaoying Zhang , Peijun Shi","doi":"10.1016/j.clrc.2025.100386","DOIUrl":"10.1016/j.clrc.2025.100386","url":null,"abstract":"<div><div>Advocating for low-carbon residential energy usage is crucial for attaining China's carbon neutrality objectives. This study utilizes a stratified survey of 741 households in Zhongshan to investigate the interplay between educational attainment and environmental responsibility awareness in influencing the willingness to pay extra for energy-efficient appliances. It also examines the spatial and behavioral dynamics underlying these decisions. The results indicate that higher education markedly increases investment propensity by enhancing cognitive skills and long-term decision-making capabilities. Conversely, awareness of environmental responsibility may diminish the propensity to invest—especially among households with moderate education—when financial incentives are absent, resulting in a decrease of up to 24 %. Education serves as a moderating factor in reconciling the disparity between environmental values and behavioral capabilities. Distinct spatial disparities are evident: households in central urban regions exhibit greater environmental motivation, whereas those in peripheral areas face more significant financial constraints. The hukou status further distinguishes behavior—non-local households exhibit greater responsiveness to educational influences while also being more sensitive to immediate costs. These findings highlight the necessity of spatially customized and socially attuned policies that combine cognitive empowerment with behavioral incentives to effectively promote household green investments and facilitate the transition to low-carbon energy consumption.</div></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"20 ","pages":"Article 100386"},"PeriodicalIF":5.3,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925850","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}
Pub Date : 2026-01-01DOI: 10.1016/j.clrc.2025.100383
Lydia Perez-Pastrana, Zeus Guevara, Esteban Castillo, Jorge Ascencio Gutierrez, Rogelio Bustamante-Bello, Iván García Kerdan
Plastic pollution poses a critical environmental challenge, driven by excessive consumption and inadequate waste management, particularly in agri-food systems. Mismanaged municipal solid waste contributes to severe ecological degradation as plastics accumulate in terrestrial, aquatic, and atmospheric environments. Addressing these issues requires context-specific evidence on the environmental trade-offs of recycling and disposal strategies. This study evaluates the life-cycle impacts of four representative single-use plastics — polyethylene terephthalate, low-density polyethylene, high-density polyethylene and polypropylene — in a Mexican case study comprising 102 scenarios. Analyses consider three material compositions (virgin, virgin–recycled blends, and blends with energy recovery), five end-of-life strategies (mechanical recycling, chemical recycling, incineration, incineration with energy-recovery, and landfill), and six agri-food fillings. Following ISO 14040 and ISO 14044 guidelines, assessments were conducted using SimaPro with Ecoinvent database and ReCiPe 2016 midpoint method across five impact categories. Results indicate that increasing recycled content does not linearly reduce environmental impacts and that the filling and use stage — particularly rice and soybean oil — dominates life-cycle outcomes, sometimes shifting the optimal end-of-life strategy. Low-density polyethylene bags exhibit the highest impacts, while high-density polyethylene containers perform most favorably. Incorporating informal waste pickers and local practices reveals critical insights for real-world systems, highlighting the importance of regionally contextualized life-cycle assessments that extend beyond material composition. These findings support policies and practices that mitigate plastic pollution while promoting sustainable packaging and waste management in Mexico’s agri-food sector.
{"title":"Environmental performance of single-use plastic packaging: A life cycle assessment of end-of-life scenarios in the agri-food sector","authors":"Lydia Perez-Pastrana, Zeus Guevara, Esteban Castillo, Jorge Ascencio Gutierrez, Rogelio Bustamante-Bello, Iván García Kerdan","doi":"10.1016/j.clrc.2025.100383","DOIUrl":"10.1016/j.clrc.2025.100383","url":null,"abstract":"<div><div>Plastic pollution poses a critical environmental challenge, driven by excessive consumption and inadequate waste management, particularly in agri-food systems. Mismanaged municipal solid waste contributes to severe ecological degradation as plastics accumulate in terrestrial, aquatic, and atmospheric environments. Addressing these issues requires context-specific evidence on the environmental trade-offs of recycling and disposal strategies. This study evaluates the life-cycle impacts of four representative single-use plastics — polyethylene terephthalate, low-density polyethylene, high-density polyethylene and polypropylene — in a Mexican case study comprising 102 scenarios. Analyses consider three material compositions (virgin, virgin–recycled blends, and blends with energy recovery), five end-of-life strategies (mechanical recycling, chemical recycling, incineration, incineration with energy-recovery, and landfill), and six agri-food fillings. Following ISO 14040 and ISO 14044 guidelines, assessments were conducted using SimaPro with Ecoinvent database and ReCiPe 2016 midpoint method across five impact categories. Results indicate that increasing recycled content does not linearly reduce environmental impacts and that the filling and use stage — particularly rice and soybean oil — dominates life-cycle outcomes, sometimes shifting the optimal end-of-life strategy. Low-density polyethylene bags exhibit the highest impacts, while high-density polyethylene containers perform most favorably. Incorporating informal waste pickers and local practices reveals critical insights for real-world systems, highlighting the importance of regionally contextualized life-cycle assessments that extend beyond material composition. These findings support policies and practices that mitigate plastic pollution while promoting sustainable packaging and waste management in Mexico’s agri-food sector.</div></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"20 ","pages":"Article 100383"},"PeriodicalIF":5.3,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925847","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}
Pub Date : 2026-01-01DOI: 10.1016/j.clrc.2025.100375
Lauren Brumley, Mark Boulet, Liam Smith
Within the framework of the circular economy, extending the lifespan of electrical products through repairing them is a promising approach, particularly against the backdrop of growing e-waste levels. Consumers play a key role in facilitating repair and multiple studies have suggested their behaviour is influenced by combinations of different internal (e.g. attitudes, knowledge and motivation) and external factors (e.g. product design, market conditions and service availability). Despite this, in empirical research, there is still preference for psychological theories that foreground the individual. Thus, the present study moves beyond these theories and is underpinned by a multi-level perspective – an approach that can systematically organise factors to internal and external contexts. Through qualitative interviews with consumers we identify and then organise the factors that influence repair behaviours of household electrical appliances to a multi-level perspective including micro (individual), meso (household) and macro (repair ecosystems and beyond) levels. The main finding from the interviews and framework development was the identification of 18 influencing factors across four nested levels. The primary contribution is the resulting framework that makes explicit the different internal and external contexts that influence repair behaviours. In particular, the framework highlights the important role of the household-level and makes visible how factors and levels interact to influence repair behaviours. Hence, the framework supports program managers and policymakers to design multi-level interventions. We also offer several opportunities for future research to explore the role of household routines and structure and continue to build an understanding of the interactions between levels and factors.
{"title":"Proposing a multi-level perspective of the influencing factors of repair behaviours of household electrical appliances","authors":"Lauren Brumley, Mark Boulet, Liam Smith","doi":"10.1016/j.clrc.2025.100375","DOIUrl":"10.1016/j.clrc.2025.100375","url":null,"abstract":"<div><div>Within the framework of the circular economy, extending the lifespan of electrical products through repairing them is a promising approach, particularly against the backdrop of growing e-waste levels. Consumers play a key role in facilitating repair and multiple studies have suggested their behaviour is influenced by combinations of different internal (e.g. attitudes, knowledge and motivation) and external factors (e.g. product design, market conditions and service availability). Despite this, in empirical research, there is still preference for psychological theories that foreground the individual. Thus, the present study moves beyond these theories and is underpinned by a multi-level perspective – an approach that can systematically organise factors to internal <em>and</em> external contexts. Through qualitative interviews with consumers we identify and then organise the factors that influence repair behaviours of household electrical appliances to a multi-level perspective including micro (individual), meso (household) and macro (repair ecosystems and beyond) levels. The main finding from the interviews and framework development was the identification of 18 influencing factors across four nested levels. The primary contribution is the resulting framework that makes explicit the different internal and external contexts that influence repair behaviours. In particular, the framework highlights the important role of the household-level and makes visible how factors and levels interact to influence repair behaviours. Hence, the framework supports program managers and policymakers to design multi-level interventions. We also offer several opportunities for future research to explore the role of household routines and structure and continue to build an understanding of the interactions between levels and factors.</div></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"20 ","pages":"Article 100375"},"PeriodicalIF":5.3,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925852","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}
Pub Date : 2026-01-01DOI: 10.1016/j.clrc.2025.100380
Juliana Jia Yu Zhang, Knut Inge Fostervold, Anne Marie Halberg, Cato Alexander Bjørkli
The growth of residential renewable energy has created new opportunities for decentralized energy systems, including peer-to-peer energy trading (P2P-ET). While the technical potential of P2P-ET is increasingly recognized, its broader adoption remains contingent on a complex set of behavioral drivers. This study proposes a two-tier behavioral framework to explain how individual value orientations (biospheric, egoistic, hedonic and altruistic) and experience with similar technologies influence adoption intentions through perceptual pathways. The proposed model was empirically tested using survey data from 456 participants. Multiple mediation analysis was conducted to examine both direct and mediated relationships among key constructs. Contrary to popular belief that the profit-making feature of P2P-ET is its biggest selling point, the results of our study show that participation intention was mainly predicted by hedonic motivation instead of utilitarian motivation. Warm glow effect, anticipated fun and sense of novelty contributed to stronger hedonic motivation. We observed positive total effect of biospheric and egoistic orientation, supporting the dual-appeal of P2P-ET model: environmental preservation and profit-making. Participants with similar experience showed greater willingness to participate in P2P-ET and perceived availability of facilitating conditions and the strength of social support more favourably. By integrating abstract value orientations and context-specific measures adapted from the Unified Theory of Acceptance and Use of Technology 2 (UTAUT2), this research offers a systematic approach to disentangling the psychological and contextual pathways that shape adoption behaviour in P2P-ET, pathing the way to design more targeted outreach strategies to promote energy prosumerism.
{"title":"Value-driven energy prosumerism: Toward an integrated understanding of peer-to-peer energy trading adoption","authors":"Juliana Jia Yu Zhang, Knut Inge Fostervold, Anne Marie Halberg, Cato Alexander Bjørkli","doi":"10.1016/j.clrc.2025.100380","DOIUrl":"10.1016/j.clrc.2025.100380","url":null,"abstract":"<div><div>The growth of residential renewable energy has created new opportunities for decentralized energy systems, including peer-to-peer energy trading (P2P-ET). While the technical potential of P2P-ET is increasingly recognized, its broader adoption remains contingent on a complex set of behavioral drivers. This study proposes a two-tier behavioral framework to explain how individual value orientations (biospheric, egoistic, hedonic and altruistic) and experience with similar technologies influence adoption intentions through perceptual pathways. The proposed model was empirically tested using survey data from 456 participants. Multiple mediation analysis was conducted to examine both direct and mediated relationships among key constructs. Contrary to popular belief that the profit-making feature of P2P-ET is its biggest selling point, the results of our study show that participation intention was mainly predicted by hedonic motivation instead of utilitarian motivation. Warm glow effect, anticipated fun and sense of novelty contributed to stronger hedonic motivation. We observed positive total effect of biospheric and egoistic orientation, supporting the dual-appeal of P2P-ET model: environmental preservation and profit-making. Participants with similar experience showed greater willingness to participate in P2P-ET and perceived availability of facilitating conditions and the strength of social support more favourably. By integrating abstract value orientations and context-specific measures adapted from the Unified Theory of Acceptance and Use of Technology 2 (UTAUT2), this research offers a systematic approach to disentangling the psychological and contextual pathways that shape adoption behaviour in P2P-ET, pathing the way to design more targeted outreach strategies to promote energy prosumerism.</div></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"20 ","pages":"Article 100380"},"PeriodicalIF":5.3,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925849","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":"Perceived greenwashing and its impact on consumer behavior in the cosmetic industry","authors":"Tawalhathai Suphasomboon, Sujitra Vassanadumrongdee","doi":"10.1016/j.clrc.2025.100377","DOIUrl":"10.1016/j.clrc.2025.100377","url":null,"abstract":"","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"20 ","pages":"Article 100377"},"PeriodicalIF":5.3,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925851","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}
Pub Date : 2026-01-01DOI: 10.1016/j.clrc.2025.100373
Elizabeth Cullen , Miying Yang , Georgios Pexas , May N. Sule
Single-portion, multilayer sachets are a popular packaging format for food, home and self-care products in low-income countries. Sachet waste is non-recyclable, and visibly litters land, freshwater and ocean environments, particularly in South East Asian countries described as having a ‘sachet economy’. As annual global sachet sales exceed one trillion units, we ask whether low levels of research on sachets and the sachet economy could contribute to misinformation about environmental and socioeconomic damage and a lack of policy action to reduce sachet use. Based on the PRISMA-ScR method, our scoping review included novel comparative analyses of multiple exclusion screenings and development of a waste hierarchy for literature analysis to reveal how information available to stakeholders changes as criteria are tightened. We found little empirical research, with knowledge gaps often addressed by institutions and NGOs, particularly regarding alternatives to the sachet economy at the top of the waste hierarchy. Policymakers and consumers in the Philippines and Indonesia were the most common target audience and geographical context. A high proportion of grey literature and inconsistent terminology may introduce the potential for bias and reduced impact.
Our research highlights the urgency of further research into social and environmental impacts of the sachet lifecycle and alternatives such as refill. As sachet use rises and spreads globally, we assert that without robust research and practical guidance for decision makers, environmental and socioeconomic consequences of sachet use will continue to grow in South East Asia and spread quickly to other low-income economies, hidden in plain sight.
{"title":"Hidden in plain sight – using a scoping review to reveal the neglected sachet economy crisis","authors":"Elizabeth Cullen , Miying Yang , Georgios Pexas , May N. Sule","doi":"10.1016/j.clrc.2025.100373","DOIUrl":"10.1016/j.clrc.2025.100373","url":null,"abstract":"<div><div>Single-portion, multilayer sachets are a popular packaging format for food, home and self-care products in low-income countries. Sachet waste is non-recyclable, and visibly litters land, freshwater and ocean environments, particularly in South East Asian countries described as having a ‘sachet economy’. As annual global sachet sales exceed one trillion units, we ask whether low levels of research on sachets and the sachet economy could contribute to misinformation about environmental and socioeconomic damage and a lack of policy action to reduce sachet use. Based on the PRISMA-ScR method, our scoping review included novel comparative analyses of multiple exclusion screenings and development of a waste hierarchy for literature analysis to reveal how information available to stakeholders changes as criteria are tightened. We found little empirical research, with knowledge gaps often addressed by institutions and NGOs, particularly regarding alternatives to the sachet economy at the top of the waste hierarchy. Policymakers and consumers in the Philippines and Indonesia were the most common target audience and geographical context. A high proportion of grey literature and inconsistent terminology may introduce the potential for bias and reduced impact.</div><div>Our research highlights the urgency of further research into social and environmental impacts of the sachet lifecycle and alternatives such as refill. As sachet use rises and spreads globally, we assert that without robust research and practical guidance for decision makers, environmental and socioeconomic consequences of sachet use will continue to grow in South East Asia and spread quickly to other low-income economies, hidden in plain sight.</div></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"20 ","pages":"Article 100373"},"PeriodicalIF":5.3,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145925848","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}
Pub Date : 2025-12-31DOI: 10.1016/j.clrc.2025.100379
Mahmud Rifai, Julia Checco, Risti Permani
As the global emphasis on sustainability grows, understanding consumer behaviour towards certified products is vital for promoting responsible consumption practices. This study investigates Indonesian consumers' preferences, awareness, and willingness to pay (WTP) for sustainability-certified coffee. Utilising data from an online survey of 558 coffee consumers, a Discrete Choice Experiment (DCE) was conducted to assess WTP for three key attributes: sustainable labels (Grown Respectfully, Rainforest Alliance, and Common Code for the Coffee Community, also known as 4C), coffee types (Robusta and Arabica), and price. The mixed logit model estimation reveals a significant willingness to pay a premium for certified coffee despite generally low consumer preference and awareness. Among the sustainability labels, the Grown Respectfully label commands the highest WTP, with consumers willing to pay 28.50 % more than for the Rainforest Alliance label and 35.13 % more than for the 4C label. Coffee producers can use these findings to refine their strategies by prioritising transparent labelling and compelling narratives about sustainability, which can enhance consumer engagement, appeal to a range of income buyers, and provide a competitive edge in a market increasingly focused on sustainability.
{"title":"Indonesian consumers’ preferences and willingness to pay for sustainability-certified coffee","authors":"Mahmud Rifai, Julia Checco, Risti Permani","doi":"10.1016/j.clrc.2025.100379","DOIUrl":"10.1016/j.clrc.2025.100379","url":null,"abstract":"<div><div>As the global emphasis on sustainability grows, understanding consumer behaviour towards certified products is vital for promoting responsible consumption practices. This study investigates Indonesian consumers' preferences, awareness, and willingness to pay (WTP) for sustainability-certified coffee. Utilising data from an online survey of 558 coffee consumers, a Discrete Choice Experiment (DCE) was conducted to assess WTP for three key attributes: sustainable labels (Grown Respectfully, Rainforest Alliance, and Common Code for the Coffee Community, also known as 4C), coffee types (Robusta and Arabica), and price. The mixed logit model estimation reveals a significant willingness to pay a premium for certified coffee despite generally low consumer preference and awareness. Among the sustainability labels, the Grown Respectfully label commands the highest WTP, with consumers willing to pay 28.50 % more than for the Rainforest Alliance label and 35.13 % more than for the 4C label. Coffee producers can use these findings to refine their strategies by prioritising transparent labelling and compelling narratives about sustainability, which can enhance consumer engagement, appeal to a range of income buyers, and provide a competitive edge in a market increasingly focused on sustainability.</div></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"21 ","pages":"Article 100379"},"PeriodicalIF":5.3,"publicationDate":"2025-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145941206","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}
Pub Date : 2025-12-30DOI: 10.1016/j.clrc.2025.100385
Jintanee Ru-Zhue , Neeranat Kaewprasert Rakangthong , Long Kim , Gulmira Issayeva
This study investigates the impacts of green service quality—an eco-friendly service reliability that benefits both consumers and the environment—on tourist engagement in green hotels. With 429 valid responses drawn from 550 invited tourists, this research employs a Path Analysis to examine the relationships among green service quality, perceived value, trust, and tourist engagement, while also exploring the moderating role of social influence. he results confirm that green service quality positively influences perceived value, trust, and, ultimately, tourist engagement. Additionally, perceived value and trust significantly impact tourist engagement, with perceived value also affecting trust. Crucially, social influence was found to strengthen the relationships: 1) between perceived value and tourist engagement and 2) between trust and tourist engagement. These findings emphasize the importance of green service quality in fostering green service value, trust, and engagement while understanding the moderating effects of social influence in green hotels. This offers insightful information to green hotels to strategically promote tourist engagement in using their green hospitality services.
{"title":"Green service quality and tourist engagement: Moderating impacts of social influence in green hotels","authors":"Jintanee Ru-Zhue , Neeranat Kaewprasert Rakangthong , Long Kim , Gulmira Issayeva","doi":"10.1016/j.clrc.2025.100385","DOIUrl":"10.1016/j.clrc.2025.100385","url":null,"abstract":"<div><div>This study investigates the impacts of green service quality—an eco-friendly service reliability that benefits both consumers and the environment—on tourist engagement in green hotels. With 429 valid responses drawn from 550 invited tourists, this research employs a Path Analysis to examine the relationships among green service quality, perceived value, trust, and tourist engagement, while also exploring the moderating role of social influence. he results confirm that green service quality positively influences perceived value, trust, and, ultimately, tourist engagement. Additionally, perceived value and trust significantly impact tourist engagement, with perceived value also affecting trust. Crucially, social influence was found to strengthen the relationships: 1) between perceived value and tourist engagement and 2) between trust and tourist engagement. These findings emphasize the importance of green service quality in fostering green service value, trust, and engagement while understanding the moderating effects of social influence in green hotels. This offers insightful information to green hotels to strategically promote tourist engagement in using their green hospitality services.</div></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"21 ","pages":"Article 100385"},"PeriodicalIF":5.3,"publicationDate":"2025-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145941211","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}