Blockchain Solutions for Decarbonization: Insights from a Bibliometric Analysis
CONECT 2025: XVIII International Scientific Conference of Environmental and Climate Technologies: Book of Abstracts 2025
Anete Kalniņa, Francesco Romagnoli, Maksims Feofilovs

The integration of decentralized and digital technologies like blockchain in sectors that aim to fulfil certain decarbonization goals could be a promising solution to facilitate the transition to climate neutrality. With the aim to construct a comprehensive and systematic bibliometric analysis on the inclusion of blockchain technology in renewable energy, transport (electric vehicles) and agri-food industry this paper provides in-depth analysis of existing studies on these topics to identify future research opportunities. Using R-studio, Web of Science and Scopus data were analysed and visualized. The results indicate growth of the publication count throughout the years. The most productive countries are China and India, although the average citations per article is higher in United States of America and United Kingdom. Trend topics, thematic evaluation and co-occurrence network suggests that the application of blockchain technology in analysed sectors should be combined with other digital solutions like Internet of Things and artificial intelligence to increase security, facilitate systems’ management and assist in policy planning. The identified research gaps are connected to blockchain technology and renewable energy storage systems (e.g., hydrogen), materials used in electric vehicles’ batteries and circularity (including life cycle and recycling) in agri-food sector.


Keywords
Agri-food, blockchain, decarbonization, electric vehicles, renewable energy
DOI
10.7250/CONECT.2025.045
Hyperlink
https://ect-journals.rtu.lv/conect/article/view/CONECT.2025.045

Kalniņa, A., Romagnoli, F., Feofilovs, M. Blockchain Solutions for Decarbonization: Insights from a Bibliometric Analysis. In: CONECT 2025: XVIII International Scientific Conference of Environmental and Climate Technologies: Book of Abstracts, Latvia, Riga, 14-16 May, 2025. Riga: Riga Technical University, 2025, pp.82-82. ISBN 978-9934-37-166-0. ISSN 2592-9704. Available from: doi:10.7250/CONECT.2025.045

Publication language
English (en)
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