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Evaluating urban ecosystem resilience using the DPSIR framework and the ENA model: A case study of 35 cities in China

文献类型：期刊论文

作者Zhao, Ruidong1,2; Fang, Chuanglin1,2; Liu, Haimeng2; Liu, Xiaoxiao3
刊名SUSTAINABLE CITIES AND SOCIETY
出版日期2021-09-01
卷号72页码:11
关键词Urban ecosystem resilience Eco-network resilience DPSIR framework ENA Sectoral relationship
ISSN号2210-6707
DOI10.1016/j.scs.2021.102997
通讯作者Zhao, Ruidong(zhaord@stu.xju.edu.cn) ; Fang, Chuanglin(fangcl@igsnrr.ac.cn)
英文摘要Rapid urbanization and large-scale industrialization in China have produced problems that affect resources, the environment, and local ecology, which are obstacles to urban ecosystem resilience. Ecosystem resilience is critical for recovery from adverse natural events and the security of urban ecosystems. In this paper, we constructed the evaluation indexes of urban ecological resilience systems (UERs) using DPSIR framework to quantify urban ecological resilience index (UERI) for 35 major cities in China, and we evaluated the sustainability of UER networks using ecological network analysis. The results show that: (1) UERI generally increases annually, but it gradually decreases geographically from developed coastal areas to developing inland areas; (2) factors that affect the DPSIR components Drivers, State and Responses significantly increase UERI, and factors that affect Pressures and Impact decrease UERI; all paths of DPSIR passed the causal hypotheses test; (3) the ideal value for resilience of an urban ecosystem network was 0.550; we found that resilience in 2005 was 0.659, and in 2010 was 0.512 but in 2015 was 0.462 (<0.550). As ecosystem vulnerability and adverse ecological risks continue to increase, it is critical for cities to transform themselves to increase ecological security and become more resilient.
WOS关键词ECOLOGICAL NETWORK ANALYSIS ; SECURITY ASSESSMENT ; MANAGEMENT ; RESTORATION ; SYSTEMS
资助项目National Natural Science Foundation of China[41590840] ; National Natural Science Foundation of China[41590842]
WOS研究方向Construction & Building Technology ; Science & Technology - Other Topics ; Energy & Fuels
语种英语
WOS记录号WOS:000683803300001
出版者ELSEVIER
资助机构National Natural Science Foundation of China
源URL[http://ir.igsnrr.ac.cn/handle/311030/164661]  
专题中国科学院地理科学与资源研究所
通讯作者Zhao, Ruidong; Fang, Chuanglin
作者单位1.Xinjiang Univ, Coll Resources & Environm Sci, Urumqi 800046, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
3.Capital Univ Econ & Business, Sch Urban Econ & Publ Affairs, Beijing 100070, Peoples R China
推荐引用方式
GB/T 7714		 Zhao, Ruidong,Fang, Chuanglin,Liu, Haimeng,et al. Evaluating urban ecosystem resilience using the DPSIR framework and the ENA model: A case study of 35 cities in China[J]. SUSTAINABLE CITIES AND SOCIETY,2021,72:11.
APA Zhao, Ruidong,Fang, Chuanglin,Liu, Haimeng,&Liu, Xiaoxiao.(2021).Evaluating urban ecosystem resilience using the DPSIR framework and the ENA model: A case study of 35 cities in China.SUSTAINABLE CITIES AND SOCIETY,72,11.
MLA Zhao, Ruidong,et al."Evaluating urban ecosystem resilience using the DPSIR framework and the ENA model: A case study of 35 cities in China".SUSTAINABLE CITIES AND SOCIETY 72(2021):11.

入库方式： OAI收割

来源：地理科学与资源研究所

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