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Is Current Research on How Climate Change Impacts Global Food Security Really Objective?
Liu, Wangang1; Chen, Yiping1; He, Xinhua2; Mao, Ping3; Tian, Hanwen1
通讯作者Chen, Yiping(chenyp@ieecas.cn)
2021-10-01
发表期刊FOODS
卷号10期号:10页码:12
摘要Global food insecurity is becoming more severe under the threat of rising global carbon dioxide concentrations, increasing population, and shrinking farmlands and their degeneration. We acquired the ISI Web of Science platform for over 31 years (1988-2018) to review the research on how climate change impacts global food security, and then performed cluster analysis and research hotspot analysis with VosViewer software. We found there were two drawbacks that exist in the current research. Firstly, current field research data were defective because they were collected from various facilities and were hard to integrate. The other drawback is the representativeness of field research site selection as most studies were carried out in developed countries and very few in developing countries. Therefore, more attention should be paid to developing countries, especially some African and Asian countries. At the same time, new modified mathematical models should be utilized to process and integrate the data from various facilities and regions. Finally, we suggested that governments and organizations across the world should be united to wrestle with the impact of climate change on food security.

关键词climate change food security global regions facility
DOI10.3390/foods10102342
关键词[WOS]CARBON-DIOXIDE ; ELEVATED CO2 ; CROP YIELD ; AGRICULTURE ; RESILIENCE ; RESPONSES ; INCREASE ; OPINION ; DROUGHT ; FUTURE
收录类别SCI ; SCI
语种英语
资助项目Western Light Talent Culture Project B[Y929091521] ; Shaanxi Province Talents Special Support Plan[Y939080101]
WOS研究方向Food Science & Technology
项目资助者Western Light Talent Culture Project B ; Shaanxi Province Talents Special Support Plan
WOS类目Food Science & Technology
WOS记录号WOS:000717006500001
出版者MDPI
引用统计
被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ieecas.cn/handle/361006/17202
专题生态环境研究室
通讯作者Chen, Yiping
作者单位1.Chinese Acad Sci, Inst Earth Environm, SKLLQG, Xian 710075, Peoples R China
2.Southwest Univ, Coll Resource, Chongqing 610041, Peoples R China
3.Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Peoples R China
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Liu, Wangang,Chen, Yiping,He, Xinhua,et al. Is Current Research on How Climate Change Impacts Global Food Security Really Objective?[J]. FOODS,2021,10(10):12.
APA Liu, Wangang,Chen, Yiping,He, Xinhua,Mao, Ping,&Tian, Hanwen.(2021).Is Current Research on How Climate Change Impacts Global Food Security Really Objective?.FOODS,10(10),12.
MLA Liu, Wangang,et al."Is Current Research on How Climate Change Impacts Global Food Security Really Objective?".FOODS 10.10(2021):12.
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