The escalating annual increase in carbon emissions has posed a significant threat to the environment and human life. In recent years, numerous countries have implemented carbon trading schemes to combat climate change, encourage global cooperation, and promote reductions in emissions. Here, we aimed to explore and delve into the evolving landscape of carbon trading research through in-depth bibliometric and content analysis methods, identifying promising avenues for future research. We identified and retrieved publications on carbon trading and offset from 1993 to 2023 from the Scopus database. By examining 1, 994 articles indexed with the keywords ‘carbon trading’ or ‘carbon offsets, ’ this study offers valuable insights for policymakers, researchers, and practitioners working to mitigate climate change. Our findings revealed four primary clusters: Cluster 1 entailed carbon management and climate change mitigation, cluster 2 entailed innovations and policies in carbon management and sustainable energy, cluster 3 was related to policies related to carbon trading and markets, and cluster 4 was related to integrated energy systems, carbon trading mechanisms, and strategies for achieving a low-carbon economy. Globally, China stands out as a dominant contributor in carbon trading research, followed by the USA, UK, Australia, and Canada. Moreover, Indonesia (as the authors’ country) demonstrates increasing involvement, evidenced by 19 publications and collaborations with 12 countries. These findings underscore the need for further, more in-depth research to identify the most effective carbon trading mechanisms specific to Indonesia’s unique context. Thematic evolution analysis revealed that carbon sequestration and neutrality were prominent research topics in 2023. A new topic that has emerged is carbon trading policy, which indicates that much research on carbon trading is needed to regulate this matter.
Citation: Arief Heru Kuncoro, Afri Dwijatmiko, Noer’aida, Vetri Nurliyanti, Agus Sugiyono, Widhiatmaka, Andri Subandriya, Nurry Widya Hesty, Cuk Supriyadi Ali Nandar, Irhan Febijanto, La Ode Muhammad Abdul Wahid, Paul Butarbutar. Mapping the landscape of carbon trading & carbon offset research: A global and Indonesian perspective[J]. AIMS Energy, 2025, 13(1): 86-124. doi: 10.3934/energy.2025004
The escalating annual increase in carbon emissions has posed a significant threat to the environment and human life. In recent years, numerous countries have implemented carbon trading schemes to combat climate change, encourage global cooperation, and promote reductions in emissions. Here, we aimed to explore and delve into the evolving landscape of carbon trading research through in-depth bibliometric and content analysis methods, identifying promising avenues for future research. We identified and retrieved publications on carbon trading and offset from 1993 to 2023 from the Scopus database. By examining 1, 994 articles indexed with the keywords ‘carbon trading’ or ‘carbon offsets, ’ this study offers valuable insights for policymakers, researchers, and practitioners working to mitigate climate change. Our findings revealed four primary clusters: Cluster 1 entailed carbon management and climate change mitigation, cluster 2 entailed innovations and policies in carbon management and sustainable energy, cluster 3 was related to policies related to carbon trading and markets, and cluster 4 was related to integrated energy systems, carbon trading mechanisms, and strategies for achieving a low-carbon economy. Globally, China stands out as a dominant contributor in carbon trading research, followed by the USA, UK, Australia, and Canada. Moreover, Indonesia (as the authors’ country) demonstrates increasing involvement, evidenced by 19 publications and collaborations with 12 countries. These findings underscore the need for further, more in-depth research to identify the most effective carbon trading mechanisms specific to Indonesia’s unique context. Thematic evolution analysis revealed that carbon sequestration and neutrality were prominent research topics in 2023. A new topic that has emerged is carbon trading policy, which indicates that much research on carbon trading is needed to regulate this matter.
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