A systematic bibliometric review of clean energy transition: Implications for low-carbon development

Wei Zhang, Binshuai Li, Rui Xue*, Chengcheng Wang, Wei Cao

*Corresponding author for this work

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More voices are calling for a quicker transition towards clean energy. The exploration and exploitation of clean energy such as wind energy and solar energy are effective means to optimise energy structure and improve energy efficiency. To provide in-depth understanding of clean energy transition, this paper utilises a combination of multiple bibliometric mapping techniques, including HistCite, CiteSpace and R Bibliometrix, to conduct a systematic review on 2,191 clean energy related articles obtained from Web of Science (WoS). We identify five current main research streams in the clean energy field, including Energy Transition, Clean Energy and Carbon Emission Policy, Impact of Oil Price on Alternative Energy Stocks, Clean Energy and Economics, and Venture Capital Investments in Clean Energy. Clearly, the effec-tiveness of policy-driven and market-driven energy transition is an important ongoing de-bate. Emerging research topics are also discussed and classified into six areas: Clean Energy Conversion Technology and Biomass Energy Utilisation, Optimisation of Energy Generation Technology, Policy-Making in Clean Energy Transition, Impact of Clean Energy Use and Economic Development on Carbon Emissions, Household Use of Clean Energy, and Clean Energy Stock Markets. Accordingly, more and more research attention has been paid to how to improve energy efficiency through advanced clean energy technology, and how to make targeted policies for clean energy transition and energy market development. This article moves beyond the traditional literature review methods and delineates a systematic re-search agenda for clean energy research, providing research directions for achieving low-carbon development through the clean energy transition.
Original languageEnglish
Article numbere0261091
Pages (from-to)1-18
Number of pages18
JournalPLoS ONE
Issue number12
Publication statusPublished - 3 Dec 2021

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Copyright © 2021 Zhang et al. Version archived for private and non-commercial use with the permission of the author/s and according to publisher conditions. For further rights please contact the publisher.


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