Coupling green hydrogen production to community benefits: A pathway to social acceptance?

Energy Research & Social Science, Journal Year: 2024, Volume and Issue: 110, P. 103437 - 103437

Published: Feb. 23, 2024

Hydrogen energy technologies are forecasted to play a critical supporting role in global decarbonisation efforts, as reflected by the growth of national hydrogen strategies recent years. Notably, UK government published its Strategy August 2021 support targets and security ambitions. While establishing techno-economic feasibility for systems is prerequisite prospective transition, social acceptability also needed visions 'hydrogen economy'. However, date, societal factors yet be embedded into policy prescriptions. Securing acceptance especially context homes', which entails replacing natural gas boilers hobs with low-carbon appliances. Reflecting nascency heating cooking technologies, dynamics explored comprehensive way. Similarly, public perceptions economy emerging remain poorly understood. Given paucity conceptual empirical insights, this study develops an integrated framework tests predictive power using partial least squares structural equation modelling. Results highlight importance risk perceptions, trust dynamics, emotions shaping consumer perceptions. Foremost, prospects deploying homes at scale may rest coupling renewable-based production local environmental socio-economic benefits. Policy prescriptions should embed technological pursuit large-scale, sustainable solutions socially acceptable transition pathways.

Language: Английский

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Extensive screening of novel BaXH3 (X = V, Cr, Co, Ni, Cu, and Zn) perovskites for physical properties and hydrogen storage application: A DFT study

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 87, P. 1056 - 1073

Published: Sept. 13, 2024

Language: Английский

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Exploring the contours of consumer heterogeneity: Towards a typology of domestic hydrogen acceptance

Energy Research & Social Science, Journal Year: 2024, Volume and Issue: 108, P. 103401 - 103401

Published: Jan. 11, 2024

Hydrogen energy technologies are anticipated to play a fundamental role in securing decarbonised future. While the deployment of low-carbon hydrogen systems remains nascent and is subject range techno-economic constraints, potential scalability will also hinge on social acceptance. In response, this study draws extensive national survey data derive comprehensive typology domestic acceptance, which reflects multiple factors influencing consumer attitudes towards heating cooking appliances. The proposed developed through rigorous coding over 1000 qualitative statements, leading 12 core acceptance composed mix positive, neutral, negative sub-factors. finds that eight primary sub-factors account for close 60 % identified codes, with knowledge deficit (negative), environmental benefits (positive), financial risks (negative) ranking highest. Critically, these three most statistically significant predictors heterogeneity. At sub-group level, analysis shows engagement renewable technology climate change associated stronger perceptions lower concerns. By contrast, perceived concerns injustice constrain levels among fuel stressed respondents. Through mixed-methods analysis, transmits value advancing typologies as critical mechanism enacting 'just' economy. supports developing strategic measures heterogeneity better support socially acceptable pathways residential decarbonisation.

Language: Английский

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Necessary and sufficient conditions for deploying hydrogen homes: A consumer-oriented perspective

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 69, P. 982 - 1021

Published: May 13, 2024

As part of its efforts to secure a 'net-zero society', the UK government will take strategic decision on role hydrogen in decarbonising homes within next years. While scholars have recently advanced social science research agenda technology acceptance, studies are yet engage with prospective dynamics adopting 'hydrogen homes'. In response, this study examines perceived adoption potential heating and cooking technologies, as evaluated through eyes consumer. Engaging behavioural market draws data from broadly nationally representative online survey examine influence safety, technological, economic, environmental, emotional factors domestic transition context. The analysis follows multi-stage empirical approach, integrating findings partial least squares structural equation necessary condition crystallise insights emergent subject. At juncture, may hinge primarily emotional, lesser extent, technological perspectives. However, consumers an expressed preference for over cooking, boiler performance emerging enabling potential. formative phase transition, risks associated energy insecurity fuel poverty exceed concerns purchasing running costs. Nevertheless, economic remain less critical during pre-deployment innovation-decision process. Across full sample, simple slope highlights moderating effects gender, age, housing tenure. Moreover, statistically significant differences both sufficiency- necessity-based perspective detected between male property owners aged 55+ female mortgage 18–34 years old. By bridging knowledge gap acceptance intention, contribution reinforces need consumer engagement economy, advocating more fine-grained, mixed-methods analyses support decarbonisation strategies.

Language: Английский

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Trends and determinates of hydrogen energy acceptance, or adoption research: A review of two decades of research

Sustainable Energy Technologies and Assessments, Journal Year: 2024, Volume and Issue: 73, P. 104159 - 104159

Published: Dec. 29, 2024

Language: Английский

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Towards a unified theory of domestic hydrogen acceptance: An integrative, comparative review

International Journal of Hydrogen Energy, Journal Year: 2023, Volume and Issue: 56, P. 498 - 524

Published: Dec. 28, 2023

Hydrogen energy technologies are envisioned to play a critical supporting role in global decarbonisation. While low-carbon hydrogen is primarily targeted for reducing industrial emissions, alongside decarbonising parts of the transport sector, environmental benefits could also be achieved residential context. Presently, gas-dependent countries such as Japan and United Kingdom assessing feasibility deploying home appliances, part their national strategies. However, prospects transition will hinge on consumer acceptance, an array other socio-technical factors. To support potential ambitions large-scale sustained technology diffusion, this study advances Unified Theory Domestic Acceptance. Through integrative, comparative literature review targeting domestic studies, paper proposes novel Acceptance Model (DHAM), which accounts cognitive emotional dimensions human perceptions. dual interplay, proposed framework can increase predictive power acceptance models.

Language: Английский

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Green hydrogen cooperation between Egypt and Europe: The perspective of locals in Suez and Port Said

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 79, P. 1501 - 1510

Published: July 16, 2024

Hydrogen produced by renewable energy sources (green hydrogen) is at the centrepiece of European decarbonization strategies, necessitating large imports from third countries. Egypt potentially stands out as major production hub. While technical and economic viability are broadly discussed in literature, analyses local acceptance absent. This study closes this gap surveying 505 locals Suez Canal Economic Zone (Port Said Suez) regarding their attitudes towards development green hydrogen production. We find overall support for both national deployment export to Europe. Respondents see a key benefit rising income, thereby strongly underlying argument. Improved trade relationships or improved political seen potential benefits export, but less relevant engaging cooperation, putting spotlight on benefits. Our suggests that population more positive than negative scaling up projects Egypt.

Language: Английский

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Palm trees, energy security and green hydrogen futures: Tourists' views on Mallorca's low carbon transition

Energy Research & Social Science, Journal Year: 2025, Volume and Issue: 120, P. 103923 - 103923

Published: Jan. 20, 2025

Language: Английский

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Driving renewable energy continuance in Malaysia through reinforcement sensitivity, technology infrastructure and psychological factors

International Journal of Energy Sector Management, Journal Year: 2025, Volume and Issue: unknown

Published: March 7, 2025

Purpose Based on the reinforcement sensitivity theory (RST), this study aims to examine key factors that influence users’ renewable energy (RE) continuance intention. More importantly, mediating role of excitement and moderating technology infrastructure (TEC) anxiety in intention (RECI) is explored. Design/methodology/approach A survey was conducted among RE users Malaysia results a questionnaire 397 were analysed using partial least square structural equation modelling. Findings The study’s findings highlight significant roles intentions, emphasizing impact psychological government policy adoption Malaysia. It also proves effect perceptual dimension attributed TEC. Research limitations/implications This significantly advances understanding RECI, offering replicable research framework can be examined across regions countries. Scholars leverage for further exploration, whereas managers should recognize influences RECI perceived infrastructural support. Originality/value Given pioneer attempt investigate approach inhibiting relating through application RST, provides novel insight future researchers practitioners, thereby contributing limited body knowledge dynamics an emerging economy.

Language: Английский

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Integration of techno-economic, environmental, and social perspectives in the hydrogen economy

Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 3 - 32

Published: Jan. 1, 2025

Language: Английский

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