Coupling coordination development of water resources-economy-ecology system in Shanxi Province based on system dynamics.

ABSTRACT: The interaction between water resources, economy, and ecology significantly influences regional security and stability. This study developed an index system for assessing the coupling of water resources, economy, and ecology in Shanxi Province. Subsequently, a coupling coordination degree model for water resources, economy, and ecology was established to assess and analyze the coupling coordination levels. Additionally, the study employed a grey correlation analysis to investigate the impact of 21 indicators on the system's coupling coordination. A system dynamics simulation model was then constructed to forecast various coupling coordination scenarios up to 2035. Key findings included: (1) An overall upward trend in the comprehensive evaluation index of water resources, economy, and ecolo

SUBMITTER: Wang A 

PROVIDER: S-EPMC11873258 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature