Consideration of new situation and several major issues of"water resources,water ecology,water environment,water disaster"in the new era
Jiang Dachuan
Yuan Yong
Li Yuanyuan
Zhang Yue
Lin Guozhen
Abstract：Under the influence of human activities and climate change,new features are reflected regarding water resources,water ecology,water environment,and water disaster.An in-depth analysis of new situation and changes with these issues has been conducted regarding trend of evolution and demand for water resources,relationship between flood storage and discharge,requirements of flood control and security,eco-hydrological process and eco-environment protection and governance,water safety risks and security.The study proposes an overall strategy to address water issues in the new era:incorporating water security in the optimization of national spatial pattern,formulating governance strategies for systematic governance of water resources,water ecology,water environment and water disaster,focusing on major water conservancy projects that impact on overall situation,enhancing capabilities to proactively response,prevent and control risks.The discussions focus on following major issues related to water governance in the new era:How to establish a water-friendly economy,society,and new pattern for national land and space from the angle of making plans for cities,land,people,production and green land based on water.How to develop a new water security standard system from the angle of water supply safety,flood control and drainage,and water ecological protection and restoration.How to build a new type and resilient water network from the angle of connecting water networks and reinforce resilience.How to form new behavioral norms that adapt to water conditions from the angle of constraints on water development and utilization,human behavior and norm,and regulating water demand and utilization.How to create a new model for sustainable governance from the angle of coordinated water governance,measure and structure integration,departmental coordination for policy making and government-market synergy.
Keywords：water securityhigh-quality development of water resourceswater networksissues about water resourceswater ecologywater environment and water disasternew situationmajor issues
Publication Date：2024-09-27
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 8-13 )