Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2022, Vol. 38 ›› Issue (19): 99-108.doi: 10.11924/j.issn.1000-6850.casb2022-0181

Special Issue: 农业气象

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Research Trend Analysis of Forest Greenhouse Gas Emissions

WU Song1(), LIU Yongzhi2, YANG Libin3(), JIANG Yunbing3, ZHOU Tian3   

  1. 1Institute of Scientific and Technical Information of Heilongjiang Province, Harbin 150028
    2Heilongjiang Huzhong National Nature Reserve, Huzhong, Heilongjiang 165038
    3Institute of Natural Resources and Ecology, Heilongjiang Academy of Sciences, Harbin 150040
  • Received:2022-03-17 Revised:2022-06-03 Online:2022-07-05 Published:2022-07-13
  • Contact: YANG Libin E-mail:wusong0927@126.com;ylb1128@qq.com

Abstract:

To understand the research status and development trend of forest greenhouse gas emissions, based on the bibliometric method, the published literature in the Web of Science database from 2017 to 2021 was statistically and visually analyzed with the help of VOSviewer and Citespace tools. The results are as follows. (1) The literature on global forest greenhouse gas emissions was increasing year by year, and the impact factors of journals with high publication volume were high. The publication volume of China and the United States were far more than that of other countries, and the two countries had the closest cooperation, while they had cooperative research with almost all other core countries in this field. (2) The publication volume of the literature of the Chinese Academy of Sciences, the University of the Chinese Academy of Sciences, and the Chinese Academy of Forestry ranked among the top 10 in the world, they had a great global influence in this research field, and they were also the main research force in China. (3) Corre M D and Veldkamp E from Germany and Peng Ch from China ranked first in the number of published papers. There was more cooperation among authors in the same cluster, and the communication between authors in different clusters still needs to be strengthened. (4) Research on the law and mechanism of global warming and forest land-use change on greenhouse gas emissions, and the improvement of the data model and the monitor technology were the research priorities and hotspots in this field. Therefore, in view of China’s high comprehensive strength in this research field, to accurately determine the distribution of domestic forest carbon storage is particularly important. To realize the goal of ‘carbon neutrality’, the establishment of carbon sink trade mechanism, and the pilot and popularization of the urban carbon trade market will be important tasks in the next few years.

Key words: forest, greenhouse gas emissions, bibliometrics, land-use, climate warming, cooperation

CLC Number: