{"title":"Beyond temporary measures: How experiential learning in street experiments shapes urban mobility transitions","authors":"Kristen J. Zhao , Guibo Sun","doi":"10.1016/j.eist.2025.101007","DOIUrl":"10.1016/j.eist.2025.101007","url":null,"abstract":"<div><div>Tactical urbanism aims to rapidly transform urban environments through iterative experimentation. However, we know little about how learning shapes the long-term effectiveness and transformative potential of these interventions. This paper examines the role of local government implementers’ learning in sustaining tactical urbanism practices, specifically through the lens of street experiments implemented during the COVID-19 pandemic. Using experiential learning theory as a conceptual framework, we conducted and analysed interviews with 40 government representatives associated with 28 street experiments across 21 cities globally. Our analysis reveals three distinct learning processes among the implementers, arranged progressively: (1) implement and execute, (2) experiment and perpetuate, and (3) experiment and conceptualise. While implementers engaging primarily in the first two processes demonstrated responsiveness by leveraging tactical urbanism during systemic disruptions, they rarely generated transferable knowledge or sustained transformative impacts. By contrast, implementers who adopted the third approach – experiment and conceptualise – actively reflected on and generalised their experiences, leading to deeper learning and structural changes. These implementers effectively harnessed street experiments as catalysts for broader urban mobility transitions. By providing empirical evidence from diverse global contexts, this study advances our understanding of how learning processes influence the development of tactical urbanism projects. These insights could assist urban practitioners in seeking to embed meaningful, lasting change in urban mobility through iterative experimentation.</div></div>","PeriodicalId":54294,"journal":{"name":"Environmental Innovation and Societal Transitions","volume":"57 ","pages":"Article 101007"},"PeriodicalIF":5.7,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144170553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Pathways towards successful urban community waste management: Insight from 26 experiments in China","authors":"Shengnan Wang , Bernhard Truffer , Xuemei Bai","doi":"10.1016/j.eist.2025.101032","DOIUrl":"10.1016/j.eist.2025.101032","url":null,"abstract":"<div><div>Understanding factors influencing the outcomes of innovative community waste management experiments is crucial for improving urban waste management. Yet, there is limited evidence on what are the critical factors and how different combination, and interaction of these factors influence outcomes. This study analyses 26 community waste management experiments in Shenzhen, China, using a mixed-method approach. Through analyzing data obtained from interviews, surveys, and focus groups, we identify 19 key factors determining the success of these experiments. Through fuzzy-set qualitative comparative analysis (fsQCA), we identified three successful causal pathways: (1) committed participants supported by dedicated communities; (2) committed participants with local government backing; and (3) strong grassroots leadership supported by responsible local government. This indicates that an integration of social, organizational, and behavioral dimensions is crucial to tackle complex waste management challenges. The results also imply that policymakers and practitioners may chose alternative approaches to success, depending on their local situation.</div></div>","PeriodicalId":54294,"journal":{"name":"Environmental Innovation and Societal Transitions","volume":"57 ","pages":"Article 101032"},"PeriodicalIF":5.7,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144680182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Incumbent firms in sustainability transitions – Different conceptions, heterogeneous roles and ideal types","authors":"Gregor Kungl","doi":"10.1016/j.eist.2025.101010","DOIUrl":"10.1016/j.eist.2025.101010","url":null,"abstract":"<div><div>This paper gives an overview of the state of research on the role of incumbent firms in emission-intensive economic sectors (energy supply, transportation, food supply and processing industries) in sustainability transition processes. On the basis of a systematic review of 174 case studies, the paper comes to two conclusions: Firstly, there is a lack of clear definitions and therefore some conceptual confusion regarding the question of what is actually meant by an incumbent. Secondly, the roles of incumbent firms in transition processes are usually heterogeneous, multidimensional, temporally variable and ambiguous in their implications for the transition process. On this basis, the paper makes two conceptual contributions. Firstly, it offers a (new) definition of the term “incumbent firm” that is tailored to transition research and addresses previous conceptual ambiguities. Secondly, it formulates six ideal types of incumbent firms in sustainability transition processes that go beyond dichotomous role attributions and do justice to the ambiguity and temporal dynamics of the activities of incumbents.</div></div>","PeriodicalId":54294,"journal":{"name":"Environmental Innovation and Societal Transitions","volume":"57 ","pages":"Article 101010"},"PeriodicalIF":5.7,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144170552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Maritime technology attention trends: Buzzwords, stability, and emerging patterns","authors":"Mehrnaz Jalali, Alessio Tei","doi":"10.1016/j.eist.2025.101035","DOIUrl":"10.1016/j.eist.2025.101035","url":null,"abstract":"<div><div>This paper presents a systematic literature review (SLR) to differentiate between transient buzzwords and sustained technological trends in maritime technology by analyzing attention patterns over time. Using temporal data from academic publications, industry news, and EU-funded projects, we identify key trends shaping the sector’s technological discourse. Our findings indicate that alternative fuels, green propulsion, decarbonization, electrification, and automation receive sustained attention across research, policy, and industry, highlighting their long-term relevance. Artificial intelligence (AI) and smart ports demonstrate stable momentum, though policy engagement lags behind industry adoption. Green ports exhibit steady growth, reflecting challenges in infrastructure modernization. Automated identification system (AIS) Automated identification system (AIS)<span><span><sup>1</sup></span></span> remains widely discussed as an established technology rather than an emerging trend. In contrast, blockchain and internet of things (IoT) follow hype cycles, experiencing sharp attention spikes before declining. Big data and cloud computing, while still in use, have transitioned from broad discussions to specialized applications, reducing their prominence in wider discourse. Digital twins sustain research interest but face slow industry uptake, while Port Community Systems (PCS) and synchromodality display inconsistent attention patterns, suggesting early-stage development. This analysis provides insights into how maritime technologies gain and sustain attention over time, helping researchers, policymakers, and industry stakeholders distinguish between fleeting hype and transformative trends in maritime innovation.</div></div>","PeriodicalId":54294,"journal":{"name":"Environmental Innovation and Societal Transitions","volume":"57 ","pages":"Article 101035"},"PeriodicalIF":6.1,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144907773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nadine Bruehwiler , Jens Koehrsen , Julius Malin , Rebeca Roysen , Lasse Kos
{"title":"Does religious difference have an impact on the diffusion of sustainable innovations? A mixed-methods analysis of ecovillages worldwide","authors":"Nadine Bruehwiler , Jens Koehrsen , Julius Malin , Rebeca Roysen , Lasse Kos","doi":"10.1016/j.eist.2025.101024","DOIUrl":"10.1016/j.eist.2025.101024","url":null,"abstract":"<div><div>Religion is seen as potential leverage for sustainability transitions by scholars and other actors. However, so far, little is known about how religion influences the diffusion of sustainable practices. Drawing from a global survey of 130 ecovillages, this mixed-methods study investigates the role of religious difference in the diffusion activities of ecovillages. We integrate survey results with findings from 24 semi-structured interviews. The results show that ecovillages employ self-secularization strategies. Self-secularization strategies enable ecovillages to collaborate with other actors for local sustainability transitions despite differences in religious beliefs and practices. This study is the first to examine the role of religion in the diffusion activities of grassroots groups engaged in sustainability. The results illustrate the potential of religious beliefs and practices to act as barriers and/or catalysts to sustainability transitions.</div></div>","PeriodicalId":54294,"journal":{"name":"Environmental Innovation and Societal Transitions","volume":"57 ","pages":"Article 101024"},"PeriodicalIF":5.7,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144471134","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Alessia Lombardi , Antonio Paparella , Massimiliano Borrello , Francesco Caracciolo , Luigi Cembalo
{"title":"Exploring sufficiency in meat diets: are consumers ready for consumption corridors?","authors":"Alessia Lombardi , Antonio Paparella , Massimiliano Borrello , Francesco Caracciolo , Luigi Cembalo","doi":"10.1016/j.eist.2025.101026","DOIUrl":"10.1016/j.eist.2025.101026","url":null,"abstract":"<div><div>This study highlights sufficiency principles and utilizes the consumption corridors (CC) framework to examine meat consumption. Conducted through a scenario-based experimental study with 901 participants representative of the Italian population, the research aimed to: explore perceptions of the CC concept, evaluate acceptance of a meat consumption reduction policy within CC standards, and identify factors influencing policy support. Findings showed moderate acceptance of the CC concept. The proposed policy received notable support (64 % of respondents), particularly for immediate implementation. Favourable individuals were predominantly altruistic, women, aged 55–70, with low meat consumption frequency and minimal association of meat with essential needs satisfaction. The study underscores the utility of the CC framework for designing and evaluating policies focused on reducing consumption. It offers valuable guidance for researchers and policymakers addressing Anthropocene challenges by fostering transitions toward sustainable consumption practices.</div></div>","PeriodicalId":54294,"journal":{"name":"Environmental Innovation and Societal Transitions","volume":"57 ","pages":"Article 101026"},"PeriodicalIF":5.7,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144604870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Studying feelings in action: An analytical framework for empirical analyses of affect in sustainability transitions","authors":"Juliane Höhle, Katrien Van Poeck","doi":"10.1016/j.eist.2025.101031","DOIUrl":"10.1016/j.eist.2025.101031","url":null,"abstract":"<div><div>Research on feelings and emotions has gained importance for understanding sustainability transitions in recent years. However, a central question remains unanswered: How <em>precisely</em> does affect influence the creation of change in sustainability transitions and which conditions shape this relation? This paper calls for detailed in-situ studies in which affect can be linked to changes in habits and practices. It proposes an analytical framework based on transactional pragmatism and inspired by dramaturgical analysis to facilitate future research on this topic. The Dramaturgical Analysis of Affect in Sustainability Transitions (DAAST) framework allows studying affect in the set-up and design of activities as well as the interactions of people, and how these conditions influence change in collective settings. The DAAST gives facilitators and intermediaries tools to understand affect in potentially conflictual settings such as transition arenas and urban experiments. The end of this paper discusses the uses, potential, and limitations of the framework.</div></div>","PeriodicalId":54294,"journal":{"name":"Environmental Innovation and Societal Transitions","volume":"57 ","pages":"Article 101031"},"PeriodicalIF":6.1,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144893111","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Assessing Lean Startup for sustainable business models: Application of the SAFE framework","authors":"Alberto Peralta , Andreas Pyka","doi":"10.1016/j.eist.2025.101029","DOIUrl":"10.1016/j.eist.2025.101029","url":null,"abstract":"<div><div>This paper evaluates the Lean Startup (LS) methodology as a business modelling practice for sustainable innovation, focusing on its ability to support business models that integrate economic, social, and environmental value. To guide this assessment, we introduce the Sustainable innovation practices Assessment FramEwork (SAFE), a conceptual, multi-layered structure composed of a meta-model, a framework, and a two-step diagnostic tool. SAFE enables a structured evaluation of how LS applies sustainability logic throughout the business modelling process. The analysis shows that LS can facilitate business models that are adaptive and responsive to sustainability-related challenges and stakeholder needs. However, it also reveals tensions between LS’s emphasis on rapid market validation and the long-term, systemic orientation required for sustainable innovation. By highlighting strengths and limitations, SAFE identifies opportunities to adapt LS for better alignment with sustainability imperatives, offering a basis for future research and application across other innovation practices, such as the triple layered business model canvas or TBL accounting.</div></div>","PeriodicalId":54294,"journal":{"name":"Environmental Innovation and Societal Transitions","volume":"57 ","pages":"Article 101029"},"PeriodicalIF":5.7,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144670610","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Organising the subjects of responsible consumption: Analysing the locus of responsibility for transitions in the UK food sector (2007-2021)","authors":"David M. Evans, Jonathan D. Beacham","doi":"10.1016/j.eist.2025.101022","DOIUrl":"10.1016/j.eist.2025.101022","url":null,"abstract":"<div><div>This paper considers the phenomenon of responsible consumption, which we approach as an organisational field. In doing so, we contribute analytic guidance for the study of both consumption and responsibility in sustainability transitions. Our analysis draws on three qualitative longitudinal case studies of ostensibly ‘consumer-facing’ policies and initiatives for healthy and sustainable food: carbon labelling, food waste campaigning, and sugar taxation. In each case we explore the mechanisms by which ‘consumers' are responsibilised and trace the effects of these over time. We demonstrate that responsibilisation is a dynamic and ongoing process that cannot be reduced to the unidirectional transfer of responsibilities from organisations to individuals. We also link shifts in the relationships between, and responsibilities of, different actor groups to tangible changes in the configuration of food consumption practices. Taken together, we argue that the enactment of responsible consumption is not contingent on the success of efforts to responsibilise individual consumers. To conclude, we consider the implications of our analysis for theoretical and practical understandings of sustainability transitions.</div></div>","PeriodicalId":54294,"journal":{"name":"Environmental Innovation and Societal Transitions","volume":"57 ","pages":"Article 101022"},"PeriodicalIF":5.7,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144263653","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Steaming ahead while also losing pressure? Examining the roles of the state in Kenya’s geothermal energy transition","authors":"Matthew Tyce","doi":"10.1016/j.eist.2025.101008","DOIUrl":"10.1016/j.eist.2025.101008","url":null,"abstract":"<div><div>This paper aligns with, and seeks to build on, literature which has called for more sophisticated, dynamic conceptions of ‘the state’ in sustainability transitions research. Specifically, the paper echoes scholars who have argued that relational state theory can offer a useful approach for understanding the complex, often contradictory roles that states play in shaping sustainability transitions. The paper demonstrates its utility through the case of Kenya’s geothermal energy transition. Since the early-2000s, geothermal has displaced hydro and thermal power as Kenya’s biggest source of electricity and, today, Kenya ranks seventh amongst geothermal power producers worldwide. Mainstream accounts often appear to locate Kenya’s geothermal ‘success’ in the adoption of institutional arrangements that have promoted private investment and restricted the state’s presence. Where the state is recognised, it is often seemingly for dutifully performing the functions of a ‘de-risking state’. Critical academic literature identifies a more expansive role for the state. However, it, too, underplays various ways in which the Kenyan state – and balance of social forces underpinning it – has shaped geothermal developments. A relational approach, by contrast, uncovers a fuller, more extensive role for state actors in Kenya’s geothermal transition. It also yields a more complicated, nuanced account in which state actors have not always supported geothermal expansion and, in some respects, have actively forestalled it, through combinations of intra-state turf wars, flawed planning processes and personalistic rent-seeking.</div></div>","PeriodicalId":54294,"journal":{"name":"Environmental Innovation and Societal Transitions","volume":"57 ","pages":"Article 101008"},"PeriodicalIF":5.7,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144291354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}