人民网：水利部：“十四五”时期全国水土保持率超73%

Core Viewpoint - The Ministry of Water Resources of China has reported significant achievements in soil and water conservation during the 14th Five-Year Plan period, highlighting a net reduction of approximately 116,000 square kilometers of soil erosion and an increase in the national soil and water conservation rate to over 73% [1] Group 1: Institutional Improvements - The institutional mechanisms for soil and water conservation have been enhanced, including the establishment of inter-ministerial coordination meetings and a "big water conservation" framework [1] - A circular investment mechanism for soil and water conservation has been explored, encouraging social capital participation in soil erosion control projects [2] Group 2: Reform Progress - Major advancements in soil and water conservation reforms have been made, including the implementation of strategies to combat climate change and the introduction of methodologies for voluntary greenhouse gas reduction projects [2] - Local governments have been guided to explore sustainable land use practices that stabilize farmland and enhance soil quality [2] Group 3: Effective Management in Key Areas - Targeted efforts in regions such as the Yangtze River, Northeast black soil area, and the South-to-North Water Diversion area have led to the treatment of 67,000 square kilometers of soil erosion, with a reduction in soil erosion intensity by 15-20% [3] - The construction and renovation of nearly 7,000 sedimentation dams in the Loess Plateau have improved water retention and reduced sediment flow into the Yellow River [3] Group 4: Control of Human-Induced Erosion - A comprehensive regulatory framework for soil and water conservation has been established, including updated management methods for construction projects and a credit evaluation system for compliance [4] - The identification of key prevention and treatment areas for soil erosion has been completed, covering approximately 920,000 square kilometers of land [4] Group 5: Enhanced Management Efficiency - A robust monitoring and evaluation system for soil and water conservation has been developed, achieving nationwide coverage of soil erosion monitoring for eight consecutive years [5] - The construction of a digital twin system for soil and water conservation has been initiated, improving the functionality of information management systems [5]