气候变化下能源转型路径与流域生态治理协同机制探讨OA

As global temperatures continue to rise and extreme weather events occur with increasing frequency,climate change is becoming an urgent global challenge.Against the backdrop of the shift of global climate governance toward an"implementation-oriented"phase,this study explored synergistic mechanisms between energy transition pathways and watershed ecological governance,drawing on thematic presen-tations from the China Pavilion side event at the 30th Conference of the Parties to the United Nations Framework Convention on Climate Change(COP30)and practical experience in watershed ecological governance.The findings indicate that:Climate change intensifies the dual challenges of global energy security and watershed ecosystem,making the coordinated advancement of energy transition and ecological governance a core pathway for achieving green and low-carbon development and ensuring ecological security.Reducing energy consumption represents the most economically viable option for energy transition,while multi-energy complementarity provides an innovative direction for watershed energy transition.As a mature renewable energy source,hydropower plays a significant role in peak regulation and in maintaining the stability of power supply.This role is particularly prominent in the Yellow River Basin,characterized by"low water and high sediment",where the existing and planned water conservancy projects exert substantial influence on basin-wide water-sediment regulation.Under current conditions of reduced sediment inflow,hydropower generation,ecological protection and optimized water resources allocation can deliver even greater benefits.Using turbulence research as an example,a velocity distribution formula derived from the"turbulent eddy model"demon-strates cross-disciplinary applicability in fields such as hydraulic engineering,aeolian sand control and energy consumption optimization in aero-engines,underscoring the critical role of fundamental scientific breakthroughs in supporting applied research and technological imple-mentation.The objectives of energy transition and watershed ecological governance are inherently aligned,and the eco-economy emerging from their integration can leverage capital mechanisms to achieve a win-win outcome between ecological protection and economic development.Finally,successful energy transition requires the establishment of a full-chain collaborative system spanning from fundamental research to in-tegrated governance,strengthening innovation at the source,activating energy efficiency markets,and ensuring policy guarantees to drive the transition of the development paradigm.