[1]LI Kangwei,ZENG Xiangang.Coordinated Development Evolution and Driving Mechanism of Coal Development and Ecosystem Services in Huainan City[J].Research of Soil and Water Conservation,2023,30(03):460-469.[doi:10.13869/j.cnki.rswc.2023.03.002]
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
30
Number of periods:
2023 03
Page number:
460-469
Column:
Public date:
2023-04-10
- Title:
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Coordinated Development Evolution and Driving Mechanism of Coal Development and Ecosystem Services in Huainan City
- Author(s):
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LI Kangwei, ZENG Xiangang
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(School of Environment and Natural Resources, Renmin University of China, Beijing 100872, China)
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- Keywords:
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coal development; ecosystem services; coordination degree; driving mechanism; Huainan City
- CLC:
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X171.1; F062.2
- DOI:
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10.13869/j.cnki.rswc.2023.03.002
- Abstract:
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[Objective]Studying the coordinated development evolution and driving mechanism of coal development and ecosystem services is of great significance for promoting the sustainable development of resource-based cities in China. [Methods] Based on the life cycle theory of coal cities, and analysis on the coordinated development and evolution pattern of coal development and ecosystem services, the coordination degree model and gray correlation model were used to reveal the temporal variation and main driving factors of the coordination degree of coal development and ecosystem services in Huainan from 2005 to 2018. [Results] The comprehensive level of coal development in Huainan City showed a fluctuating upward trend, and the comprehensive index of ecosystem services showed a slow downward trend during the study period. The coordination degree of coal development and ecosystem services in Huainan City was basically between 0.5 and 0.7 from 2005 to 2018, which showed an upward trend, gradually transitioning from barely coordinated coal mining lag to coordinated synchronous development stage. Environmental pollution governing, residents' living environment demand and industrial transformation were the main driving factors for the coordinated development of coal development and ecosystem services in Huainan City. The correlation degrees of environmental pollution governing, residents' living environment demand and industrial transformation with the coordinated development were 0.910 2, 0.817 8 and 0.807 0, respectively. [Conclusion] The study proposed the evolution law of coordinated development of coal development and ecosystem services in coal resource-based cities, revealed the evolution trend and driving mechanism of coordinated development of coal development and ecosystem services in Huainan City, which can provided decision-making basis for coordinated and sustainable development of economy and environment in coal resource-based cities.