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The ecological management of urban river water environments holds significant importance for sustaining city development and safeguarding ecological balance. Human activities have led to severe pollution in urban rivers, diminishing their self-healing capacity and disrupting their essential functions. This article highlights the significance of ecological management, principles guiding such management, challenges posed by water shortage and pollution in urban rivers, and strategies to address these issues. Respect for nature, restoration of ecosystem functions, and comprehensive governance emerge as key principles for effective ecological management. Water scarcity and pollution issues are explored, including the impact of urbanization and industrialization on water quality. The article suggests strategies such as thoughtful channel design, sewage recycling projects, and scientifically managed revetment works to restore and maintain healthy urban river ecosystems. |
