A three-stage hybrid model investigating regional evaluation, pattern analysis and obstruction factor analysis for water resource spatial equilibrium in China

NWIPB OpenIR

	A three-stage hybrid model investigating regional evaluation, pattern analysis and obstruction factor analysis for water resource spatial equilibrium in China
	Bian, DH; Yang, XH; Wu, FF; Babuna, P; Luo, YK; Wang, B; Chen, YJ
	2022
发表期刊	JOURNAL OF CLEANER PRODUCTION
卷号	331
摘要	The natural distributions of water resources and the spatial positions of the human activities that demand water for production and society are often different, which has globally restricted socioeconomic development, human survival, and ecosystem sustainability. The research significance of water resource spatial equilibrium (WRSE) is to break the limitation of water resources for economic, social and ecological environment development to the greatest extent. To objectively evaluate WRSE, a three-stage hybrid model based on the water-social-economic natural compound ecosystem (W-SENCE) framework was established in this research. This model includes regional evaluation, pattern analysis and obstruction factor analysis to investigate WRSE quantitatively. To demonstrate the effectiveness of the proposed three-stage hybrid model, empirical research on 31 provincial administrative regions in China was conducted. The results show that: 1) The overall state of water resource spatial equilibrium of China in 2019 is at a poor level with a value of 0.3432 (the result is within the range of 0-1); 2) To improve WRSE, these 8 provinces including Jilin, Gansu, Ningxia, Shaanxi, Shanxi, Chongqing, Qinghai and Yunnan need to formulate policies that focus on both water resource endowment and water resource matching; 3) Eco-environment water consumption in most surveyed provinces accounts for a very small proportion of total water consumption, and 24 out of the 31 provinces can improve WRSE efficiently by increasing eco-environment water consumption appropriately. The proposed three-stage hybrid model provides a novel perspective as well as an important reference for further research on WRSE. Furthermore, the results of this research are essential for decision makers to develop tailored strategies to improve WRSE of China.
收录类别	SCIE
文献类型	期刊论文
条目标识符	http://210.75.249.4/handle/363003/61311
专题	中国科学院西北高原生物研究所
推荐引用方式 GB/T 7714	Bian, DH,Yang, XH,Wu, FF,et al. A three-stage hybrid model investigating regional evaluation, pattern analysis and obstruction factor analysis for water resource spatial equilibrium in China[J]. JOURNAL OF CLEANER PRODUCTION,2022,331.
APA	Bian, DH.,Yang, XH.,Wu, FF.,Babuna, P.,Luo, YK.,...&Chen, YJ.(2022).A three-stage hybrid model investigating regional evaluation, pattern analysis and obstruction factor analysis for water resource spatial equilibrium in China.JOURNAL OF CLEANER PRODUCTION,331.
MLA	Bian, DH,et al."A three-stage hybrid model investigating regional evaluation, pattern analysis and obstruction factor analysis for water resource spatial equilibrium in China".JOURNAL OF CLEANER PRODUCTION 331(2022).