| Title |
Ecological Resilience Assessment of an Emerging Urban Agglomeration: A Case Study of Chengdu-Chongqing Economic Circle, China |
| ID_Doc |
15877 |
| Authors |
Zhou, Y; Chen, Y; Li, ZL; Jiang, WL |
| Title |
Ecological Resilience Assessment of an Emerging Urban Agglomeration: A Case Study of Chengdu-Chongqing Economic Circle, China |
| Year |
2022 |
| Published |
Polish Journal Of Environmental Studies, 31, 3 |
| DOI |
10.15244/pjoes/144098 |
| Abstract |
The rapid development of Chengdu-Chongqing Economic Circle (CCEC) has caused damage to the ecological environment. Exploring changes in the ecological resilience of Chengdu-Chongqing Economic Circle and improving post-disaster resilience will help improve the green, healthy and sustainable development of similar urban agglomerations in Chengdu-Chongqing Economic Circle. Considering 16 cities in Chengdu-Chongqing Economic Circle as examples, this paper uses the entropy and the linear weighting methods to calculate the ecological resilience level of Chengdu-Chongqing Economic Circle. Using the obstacle degree model, the paper studies the influence factors of ecological resilience level. Finally, Moran's I is used to study the spatial autocorrelation of the ecological resilience of Chengdu-Chongqing Economic Circle. The results show: (1) The overall ecological resilience level of Chengdu-Chongqing Economic Circle is showing an upward trend, but it is currently at an intermediate stage. (2) Disasters have a greater impact on the level of ecological resilience. (3) The spatial autocorrelation of CCEC has changed from negative correlation to positive correlation and then to negative correlation. |
| Author Keywords |
Chengdu-Chongqing Economic Circle; ecological resilience; influencing factors; spatial autocorrelation |
| Index Keywords |
Index Keywords |
| Document Type |
Other |
| Open Access |
Open Access |
| Source |
Science Citation Index Expanded (SCI-EXPANDED) |
| EID |
WOS:000848095400008 |
| WoS Category |
Environmental Sciences |
| Research Area |
Environmental Sciences & Ecology |
| PDF |
http://www.pjoes.com/pdf-144098-74333?filename=Ecological Resilience.pdf
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