Spatiotemporal Evolution and Obstacle Factor Analysis of the Coupling and Coordination Level Between the Ecological Environment and the Economic and Social Development of the Qinghai-Tibet Plateau
The unique geographic environment determines the significance of coupling and coordinating the ecological environment and economic and social development in the Qinghai-Tibetan plateau.Starting from the three subsystems of ecology,economy and society,the article constructed an evaluation index system of coupled coordination of ecological environment and economic and social development with 9 categories and 27 indexes,and based on a total of 5,130 sample data from 2013 to 2022,the coupled coordination degree model,Moran index and obstacle degree model were applied to the degree of coupled coordination of ecological environment and economic and social development on the Qinghai-Tibetan Plateau,spatial pattern and obstacle factors were quantitatively analyzed.The results show that:(1)The level of coordination between the ecological environment and economic and social development on the Qinghai-Tibetan Plateau has developed well overall;(2)the spatial correlation of the coupling and coordination between the ecological environment and economic and social development on the Qinghai-Tibetan Plateau is good,and the center of gravity of the coordination is dominated by the northeastern part of the region;(3)The obstacle to the coupling and harmonization of the ecological environment and economic and social development on the Qinghai-Tibetan Plateau is economic development.Based on this,the Qinghai-Tibet Plateau should continue to promote the green transformation of economic development on the basis of good ecological and environmental protection,and give full play to the role of radiation driven by the highly coupled and coordinated region to realize the high level of coupled and coordinated regional ecological environment and economic and social development.
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