Sustainable FuturesPub Date : 2026-06-01Epub Date: 2026-01-08DOI: 10.1016/j.sftr.2026.101646
Lu Zhang , Yan Song , Ming Zhang
{"title":"Strategic environmental investment under intergovernmental regulatory competition: An evolutionary game approach","authors":"Lu Zhang , Yan Song , Ming Zhang","doi":"10.1016/j.sftr.2026.101646","DOIUrl":"10.1016/j.sftr.2026.101646","url":null,"abstract":"<div><div>Competitive pressures among local governments have become an increasingly important factor shaping environmental governance. By integrating the Porter Hypothesis and the Pollution Haven Hypothesis within a unified analytical framework, this study develops an evolutionary game model involving local governments, external governments, and firms to examine how intergovernmental competition in environmental regulation influences corporate environmental investment behavior. Numerical simulations are conducted to explore the evolutionary trajectories of each actor’s strategy under different parameter settings. The results reveal that: (1) Firms are more likely to adopt environmental investment strategies when both levels of government effectively enforce stringent environmental regulations. However, as external governments tend to relax regulatory intensity, firms become more inclined to evade regulation rather than pursue innovation-driven investment. (2) Well-designed reward and punishment mechanisms further encourage firms to engage in environmental investment, whereas excessive growth in environmental subsidies weakens the enforcement capacity of local governments. (3) Strengthening penalties imposed by higher-level governments and increasing the weight of environmental quality indicators in performance evaluations enhance local environmental regulation and stimulate firms’ proactive environmental behavior.</div></div>","PeriodicalId":34478,"journal":{"name":"Sustainable Futures","volume":"11 ","pages":"Article 101646"},"PeriodicalIF":4.9,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145938501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Measuring performance and productivity of G20 Nations in the industrial sector: Enhancing environmental energy efficiency using the global Malmquist–Luenberger DEA approaches","authors":"Vishal Chaubey , Kshitish Kumar Mohanta , Rajkumar Verma","doi":"10.1016/j.sftr.2026.101647","DOIUrl":"10.1016/j.sftr.2026.101647","url":null,"abstract":"<div><div>The implementation of strategies aimed at reducing <span><math><msub><mrow><mi>CO</mi></mrow><mrow><mn>2</mn></mrow></msub></math></span> emissions and minimizing energy consumption are crucial approaches that significantly contribute to enhancing environmental energy efficiency, and the G20 countries employ a wide range of policies to foster sustainable development by promoting environmental protection, addressing social inequalities, and ensuring economic stability. This article employs the general directional DEA model to evaluate the environmental energy efficiency of the G20 nations by minimizing energy consumption, maximizing economic growth, and reducing <span><math><msub><mrow><mi>CO</mi></mrow><mrow><mn>2</mn></mrow></msub></math></span> emissions. The finding indicates that between 1997 and 2014, 31.58% of G20 countries are efficient under the Constant Returns to Scale (CRS) model, while 42.10% are efficient under the Variable Returns to Scale (VRS) model. This study also evaluates technical change and productivity growth across G20 countries between 1997 and 2014 by combining the general directional distance function technique with the Malmquist–Luenberger (ML) and Global Malmquist–Luenberger (GML) methodologies. The comparison of results of the ML and GML productivity index carries major policy implications for decision-makers in industrial sectors across G20 countries.</div></div>","PeriodicalId":34478,"journal":{"name":"Sustainable Futures","volume":"11 ","pages":"Article 101647"},"PeriodicalIF":4.9,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145938499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sustainable FuturesPub Date : 2026-06-01Epub Date: 2026-01-05DOI: 10.1016/j.sftr.2025.101636
Nargis Sultana
{"title":"Global ESG sentiment, policy commitments, and sustainability uncertainty: A cross-country analysis","authors":"Nargis Sultana","doi":"10.1016/j.sftr.2025.101636","DOIUrl":"10.1016/j.sftr.2025.101636","url":null,"abstract":"<div><div>This study examines the temporal patterns, cross-country heterogeneity, and global spillovers of ESG-related uncertainty, with direct implications for achieving multiple Sustainable Development Goals (SDGs), particularly SDG 13 (Climate Action), SDG 12 (Responsible Consumption and Production), and SDG 17 (Partnerships for the Goals). Using a monthly panel dataset of 25 countries from 2002 to 2025 and the newly developed Sustainability Uncertainty Index (ESGUI), we apply fixed effects regression, ANOVA, and a Difference-in-Differences framework to analyze how global ESG sentiment and international policy commitments influence national sustainability risk. The results reveal structural breaks during the 2008 global financial crisis and the post-pandemic period, alongside recurring seasonal peaks in August and December. We find that global ESG sentiment significantly drives national ESGUI scores, with spillover effects particularly pronounced in Asia, and that the 2016 Paris Agreement amplified uncertainty more in countries with stronger institutional frameworks. By highlighting how transnational sustainability narratives and institutional capacity shape ESG-related uncertainty, this study provides actionable guidance for policymakers, regulators, and corporate leaders to design context-sensitive strategies that enhance policy coherence, reduce sustainability-related risk, and accelerate progress toward the SDGs in an interconnected global economy.</div></div>","PeriodicalId":34478,"journal":{"name":"Sustainable Futures","volume":"11 ","pages":"Article 101636"},"PeriodicalIF":4.9,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145938615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sustainable FuturesPub Date : 2026-06-01Epub Date: 2026-01-17DOI: 10.1016/j.sftr.2026.101673
Minh Sang Vo, Thi Thuy An Ngo, Thanh Chung Pham
{"title":"The impact of KOLs on consumption intention: The mediating role of perceived brand quality","authors":"Minh Sang Vo, Thi Thuy An Ngo, Thanh Chung Pham","doi":"10.1016/j.sftr.2026.101673","DOIUrl":"10.1016/j.sftr.2026.101673","url":null,"abstract":"<div><div>In Vietnam’s fast-evolving cosmetics industry, the strategic use of Key Opinion Leaders (KOLs) is often challenged by a limited understanding of which attributes drive immediate sales and which contribute to long-term brand value. This study examines the influence of five KOL characteristics, including specialty, connection, suitability, attractiveness, and credibility, on Generation Y consumers’ consumption intention while also investigating the mediating role of perceived brand quality. Using data collected from 515 respondents and analyzed through Structural Equation Modeling (SEM), the findings highlight a dual-pathway model of influence. Four attributes, namely specialty, suitability, credibility, and attractiveness, positively shape brand quality, while specialty, connection, credibility, and attractiveness directly stimulate consumption intention. Suitability emerges as particularly distinctive because it does not exert a direct effect but instead influences consumption intention entirely through its enhancement of brand quality. Building on these insights, the study makes significant theoretical contributions by validating KOL effectiveness as a second-order construct that integrates the five attributes into a unified framework, demonstrating how both heuristic and cognitive routes operate in consumer decision-making. Managerially, the findings provide a strategic blueprint for firms to balance immediate campaign objectives with long-term brand-building goals, emphasizing suitability as the cornerstone of sustainable partnerships that foster authenticity, credibility, and enduring consumer trust.</div></div>","PeriodicalId":34478,"journal":{"name":"Sustainable Futures","volume":"11 ","pages":"Article 101673"},"PeriodicalIF":4.9,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145976881","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sustainable FuturesPub Date : 2026-06-01Epub Date: 2026-01-16DOI: 10.1016/j.sftr.2026.101657
Mehran Rad, Ulf Sonesson, Evelina Höglund, Karin Östergren
{"title":"Multi-Criteria Decision Analysis (MCDA) for sustainability assessment–How reliable are the results?","authors":"Mehran Rad, Ulf Sonesson, Evelina Höglund, Karin Östergren","doi":"10.1016/j.sftr.2026.101657","DOIUrl":"10.1016/j.sftr.2026.101657","url":null,"abstract":"<div><div>Navigating through widely different strategies for pursuing sustainability in complex systems demands comprehensive approaches to thoroughly assess their performance, accounting for multiple, often conflicting, domains of sustainability. Multi-Criteria Decision Analysis (MCDA) proves well-suited for the task. Despite its growing use, the reliability of MCDA-based sustainability assessment outcomes, particularly under uncertainty and in dynamic contexts, remains underexplored. This study evaluates the robustness and sensitivity of such results through five case studies in the Swedish food production and consumption system, analysed across four considered future supply chain solutions. This study conducts a comprehensive sensitivity and uncertainty analysis to assess the impact of variations in indicator weights and performance scores. Findings show that while the sustainability assessment results are generally, but not in all cases, robust, certain sustainability indicators disproportionately influence final rankings across case studies. Small perturbations in these critical indicators can shift the top-performing solution, highlighting the need for rigorous weighting strategies and context-specific indicator selection. Such critical indicators were found to be not the ones recognised with the highest weights. The study demonstrates the value of incorporating sensitivity and uncertainty analysis into MCDA-based sustainability assessment studies to enhance transparency, decision confidence, and practical applicability, particularly in complex, interdisciplinary domains such as food systems sustainability.</div></div>","PeriodicalId":34478,"journal":{"name":"Sustainable Futures","volume":"11 ","pages":"Article 101657"},"PeriodicalIF":4.9,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145976878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sustainable FuturesPub Date : 2026-06-01Epub Date: 2026-01-14DOI: 10.1016/j.sftr.2026.101656
Berj Dekramanjian
{"title":"Dispositional regulatory focus in citizen science: Implications for engagement in environmental and public health monitoring","authors":"Berj Dekramanjian","doi":"10.1016/j.sftr.2026.101656","DOIUrl":"10.1016/j.sftr.2026.101656","url":null,"abstract":"<div><div>Citizen science faces persistent challenges in sustaining engagement, and understanding drivers of volunteer participation, particularly in digital initiatives addressing environmental and public health concerns. The study offers a novel application of Regulatory Focus Theory to examine the impact of dispositional goal orientations among participants of Mosquito Alert, a transnational initiative tracking invasive disease-carrying mosquitoes. Using mixed-method analysis of survey data and in-platform behavioral metrics, a significant skew towards prevention-focused participants was found. A further discrepancy emerged between self-reported motivations and actual behavior. Notably, heightened dispositional regulatory focus correlated with shorter participation spans. The findings revealed critical gaps between perceived motivations and behavioral outcomes, underscored importance of further integrating psychological constructs into platform design to enable and maintain long-term volunteer participation. The study advances theoretical understanding of volunteer psychology in sustainability contexts offering actionable strategies for improving the efficacy of initiatives.</div></div>","PeriodicalId":34478,"journal":{"name":"Sustainable Futures","volume":"11 ","pages":"Article 101656"},"PeriodicalIF":4.9,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145977487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sustainable FuturesPub Date : 2026-06-01Epub Date: 2025-12-12DOI: 10.1016/j.sftr.2025.101590
Nadia Adnan , Noreen Sher Akber
{"title":"Sustainability strategies and capital costs: A study of non-financial disclosure in the GCC agri-food industry","authors":"Nadia Adnan , Noreen Sher Akber","doi":"10.1016/j.sftr.2025.101590","DOIUrl":"10.1016/j.sftr.2025.101590","url":null,"abstract":"<div><div>In the Gulf Cooperation Council (GCC) region, the growing emphasis on sustainability, corporate responsibility, and transparency has significantly increased the relevance of non-financial disclosure. The GCC countries, known for their oil-dependent economies, are undergoing rapid diversification efforts, focusing on sustainable development and environmental stewardship. As companies, especially in sectors like agri-food, invest heavily in sustainability initiatives to align with global standards, non-financial disclosures become essential in communicating these efforts to investors, regulators, and stakeholders. This study investigates the impact of non-financial disclosure on the cost of capital within the GCC's agri-food sector from 2013–2024. The study uses panel data analysis to explore how Bloomberg's disclosure scores influence debt and equity costs for a sample of GCC-based agri-food firms. The results reveal a negative and significant relationship, indicating that higher levels of transparency through robust non-financial disclosures contribute to lowering firms' capital costs by improving their perceived creditworthiness and mitigating financial risks. This research contributes to the literature on non-financial disclosure and cost of capital. It provides crucial insights into how sustainability strategies and disclosures impact financial performance in a region where diversification and sustainable business practices are a key focus. The findings have important implications for policymakers, investors, and corporate managers in the GCC, suggesting that transparent sustainability reporting is vital for attracting investment, optimizing financial outcomes, and supporting the region's long-term economic transformation.</div></div>","PeriodicalId":34478,"journal":{"name":"Sustainable Futures","volume":"11 ","pages":"Article 101590"},"PeriodicalIF":4.9,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145749286","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sustainable FuturesPub Date : 2026-06-01Epub Date: 2025-12-09DOI: 10.1016/j.sftr.2025.101570
José Roberto Díaz Reza , Jorge Luis García Alcaraz , Cuauhtémoc Sánchez Ramírez , Julio Blanco Fernández , Arturo Realyvásquez Vargas , Jose Luis Rodríguez Álvarez
{"title":"Development and sustainability challenges in the maquiladora industry: A lean perspective","authors":"José Roberto Díaz Reza , Jorge Luis García Alcaraz , Cuauhtémoc Sánchez Ramírez , Julio Blanco Fernández , Arturo Realyvásquez Vargas , Jose Luis Rodríguez Álvarez","doi":"10.1016/j.sftr.2025.101570","DOIUrl":"10.1016/j.sftr.2025.101570","url":null,"abstract":"<div><div>The Mexican maquiladora industry faces high pressure to achieve sustainability while maintaining operational efficiency. This study investigates how key Lean Manufacturing (LM) tools—5S, Value Stream Mapping (VSM), Total Productive Maintenance (TPM), and Just-in-Time (JIT)—contribute to economic, environmental, and social sustainability in this context. To analyze these relationships, a structural equation model (SEM) was developed based on 411 validated survey responses collected from mid- and senior-level personnel working in operations, production, quality, and maintenance areas. Additionally, system dynamics (SD) modeling was applied to simulate the long-term effects of LM implementation. The results show that VSM and JIT strongly influence economic sustainability, whereas TPM plays a key role in promoting environmental and social sustainability. The findings also indicate that social sustainability takes longer to consolidate, up to 15 years, while LM tools are implemented more rapidly. By integrating SEM and SD, this study offers a dynamic perspective on sustainability outcomes and provides practical guidance for managers and policymakers to align LM strategies with their long-term sustainability goals.</div></div>","PeriodicalId":34478,"journal":{"name":"Sustainable Futures","volume":"11 ","pages":"Article 101570"},"PeriodicalIF":4.9,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145750236","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sustainable FuturesPub Date : 2026-06-01Epub Date: 2025-12-04DOI: 10.1016/j.sftr.2025.101571
My-Trinh Bui, T.H. Hanh Nguyen, Huong Le
{"title":"Exploring the impact of climate change anxiety and social media information overload on unusual purchase behavior","authors":"My-Trinh Bui, T.H. Hanh Nguyen, Huong Le","doi":"10.1016/j.sftr.2025.101571","DOIUrl":"10.1016/j.sftr.2025.101571","url":null,"abstract":"<div><div>Climate change has profoundly reshaped consumer behavior, leading to unprecedented shifts in shopping patterns and preferences. This study explores these transformations by analyzing data from 324 participants to uncover key factors influencing consumer decision-making during the crisis. Employing descriptive statistics, PLS-SEM, we examine the interplay between climate change anxiety, information overload, and cyberchondria, and their collective impacts on perceived severity, intention to self-isolate, and unusual purchasing behavior respectively. Our findings provide critical insights into climate change's long-term effects on the retail sector, highlighting trends and motivations that have emerged in response to this global disruption. By understanding these behavioral shifts, businesses can develop strategies to navigate the evolving consumer landscape and remain resilient in the face of future uncertainties.</div></div>","PeriodicalId":34478,"journal":{"name":"Sustainable Futures","volume":"11 ","pages":"Article 101571"},"PeriodicalIF":4.9,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145658776","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sustainable FuturesPub Date : 2026-06-01Epub Date: 2025-12-03DOI: 10.1016/j.sftr.2025.101562
Rabeya Sultana , Taslim Ur Rashid , Mohammed Mizanur Rahman
{"title":"Sustainable leather processing: A critical review of emerging green technologies and practices","authors":"Rabeya Sultana , Taslim Ur Rashid , Mohammed Mizanur Rahman","doi":"10.1016/j.sftr.2025.101562","DOIUrl":"10.1016/j.sftr.2025.101562","url":null,"abstract":"<div><div>The leather processing industry, particularly tanning, generates substantial amounts of solid and liquid waste, which are major contributors to environmental pollution. Tanning effluents and solid wastes contain hazardous chemicals like chromium, acids, alkalis, salts, organic substance, nitrogen, sulfides etc. and result in increasing biochemical oxygen demand (BOD), chemical oxygen demand (COD), total dissolved solid (TDS), total nitrogen, and heavy metal content in soil and water. Different air pollutants such as H<sub>2</sub>S, NH<sub>3</sub>, volatile organic compounds (VOCs) are also emitted from leather processing steps. Mitigation of these problems is important to protect the environment. In recent years, several technologically developed and green approaches are brought to light to mitigate these issues such as zero discharge approach, salt-free preservation, enzymatic soaking, enzymatic liming and unhairing, carbon dioxide based deliming, phyto-based tanning to replace chromium, high chrome exhaustion methods etc. Following these methods the pollution loads such as chlorides, BOD, COD and TDS can be reduced up to ∼98 %, ∼75 %, ∼80 % and ∼97 %, respectively while chromium uptake can be increase up to ∼99 %. This review focuses on the recent developments of environment friendly approaches of leather processing from preservation to finishing. It also covers the traditional leather manufacturing process and its potential impacts on the environment. The key technical challenges of the current methods are presented and potential directions for future research are also suggested.</div></div>","PeriodicalId":34478,"journal":{"name":"Sustainable Futures","volume":"11 ","pages":"Article 101562"},"PeriodicalIF":4.9,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145658779","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}