Journal
JOURNAL OF CLEANER PRODUCTION
Volume 244, Issue -, Pages -Publisher
ELSEVIER SCI LTD
DOI: 10.1016/j.jclepro.2019.118739
Keywords
Economic development; Ecological environment; Geographically and temporally weighted regression; Tropical and subtropical regions; China
Categories
Funding
- National Natural Science Foundation of China [71672111, 71804056, 71932004]
- Humanities and Social Sciences Research Project of the Ministry of Education of China [18YJC630250]
- Hubei Provincial Technical Innovation Project (soft science research) [2018ADC052]
- China Postdoctoral Science Foundation [2018M642033]
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Along with the rapid economic development, China's ecological environment is becoming an increasingly severe issue with strong negative externalities accelerating the spatial spillover. This paper uses Geographically and Temporally Weighted Regression (GTWR) to measure and analyze the coupling coordination and spatiotemporal heterogeneity between economic development and ecological environment of 17 tropical and subtropical regions in China from 2003 to 2016. The results show that: First, there is a significant spatiotemporal heterogeneity between economic development and ecological environment; Second, economic development and ecological environment are in an intermediate coupling coordination stage, relative more regions belonged to economic lag type; Third, the ecological lag type mainly lies in developed areas in the east, while the economic lag type is mainly in the central and western regions. Fourth, the spatial relationship and agglomeration effect of economic development are both positive, and the spatial relationship of ecological environment also tends to be positive. Fifth, the interaction relationship between economic development and ecological environment tends to converge. The negative interaction effect of the economic development and ecological environment tends to concentrate in central and eastern developed area, while the positive interaction effect tends to concentrate in central and western developing area. Finally, the paper puts forward corresponding policy recommendations. (C) 2019 Elsevier Ltd. All rights reserved.
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