Evolution of the Knowledge Mapping of Climate Change Communication Research: Basic Status, Research Hotspots, and Prospects

Meifen Wu; Ruyin Long; Shuhan Yang; Xinru Wang; Hong Chen

doi:10.3390/ijerph191811305

Evolution of the Knowledge Mapping of Climate Change Communication Research: Basic Status, Research Hotspots, and Prospects

Int J Environ Res Public Health. 2022 Sep 8;19(18):11305. doi: 10.3390/ijerph191811305.

Authors

Meifen Wu¹, Ruyin Long^{2

3}, Shuhan Yang¹, Xinru Wang¹, Hong Chen^{2

4}

Affiliations

¹ School of Economics and Management, China University of Mining and Technology, Xuzhou 221116, China.
² School of Business, Jiangnan University, Wuxi 214122, China.
³ The Institute for Jiangnan Culture, Jiangnan University, Wuxi 214122, China.
⁴ Institute for National Security and Green Development, Jiangnan University, Wuxi 214122, China.

Abstract

Climate change communication is a crucial strategy for addressing the major challenges of climate change, and the knowledge mapping analysis and overview of it helps to clarify research progress. Based on CiteSpace, 428 pieces of domestic and foreign literature are collected to clarify the basic status of climate change communication research and summarize research hotspots and prospects. The study found that: (1) The earliest traceable English literature on climate change communication appeared in 2000. The number of articles published has risen steadily since 2008, reaching its first peak in 2015. (2) In contrast, research into Chinese climate change communication began late and progressed slowly. The Chinese literature on climate change communication first appeared in 2009. Although domestic research generally continues to pay attention to this phenomenon, there is still room for development compared with international research. (3) The research hotspots for climate change communication are obtained through keyword co-occurrence analysis. Public perceptions of climate change are strongly influenced by political ideology. Since climate change has political attributes, people from different political parties or groups form their views on climate change through identity protection. (4) The research content on climate change communication can be summarized into the following six aspects: the development of climate change communication research; differences in public perceptions of climate change; factors influencing climate change communication; key elements of the climate change communication process; the important role of the media in climate change communication; and effective strategies for climate change communication. Finally, the shortcomings of this study are summarized and future research prospects on climate change communication are put forward from the perspectives of research methods, research contexts, and research paradigms.

Keywords: CiteSpace; climate change communication; knowledge mapping; literature review.

Publication types

Review
Research Support, Non-U.S. Gov't

MeSH terms

Climate Change*
Communication
Forecasting
Humans
Interdisciplinary Communication*
Publications

Grants and funding

This research was funded by the Major Project of National Social Science Foundation of China, grant number 19ZDA107 and 21&ZD166.