今年上半年广州生态环境保护各项工作取得积极进展

Core Viewpoint - Guangzhou's ecological environment protection efforts have made significant progress in the first half of the year, with stable environmental quality and comprehensive compliance with standards [1][2][3] Group 1: Air Quality and Pollution Control - Guangzhou recorded 165 days of good air quality, accounting for 92.3% of the days, with an average PM2.5 concentration of 23 micrograms per cubic meter, maintaining the best performance among nine national central cities [1] - The city is focusing on a multi-pollutant control strategy, emphasizing PM2.5 reduction, and has implemented 92 initiatives across nine areas to improve air quality [1][3] - Measures include the second phase of restrictions on National III diesel trucks and the completion of 115 storage tank renovations to reduce volatile organic compounds [1][2] Group 2: Water Quality Management - The city is implementing a systematic approach to water pollution control, with a 2025 plan that includes enhanced monitoring and treatment of wastewater [2] - All 20 monitored water quality sections have been rated as excellent, and the quality of urban drinking water sources is 100% compliant with standards [1][2] - Guangzhou's project for beautiful rivers and lakes has been recognized nationally, securing up to 1.2 billion yuan in central funding and 400 million yuan in provincial matching funds [2] Group 3: Soil and Land Management - The city is focusing on soil pollution prevention, with a list of enterprises for closure and relocation, and has completed soil pollution assessments for 79 construction sites [2][3] - The 2025 soil pollution regulatory unit directory has been updated to enhance monitoring and control [2] Group 4: Modernization of Environmental Governance - Efforts are underway to modernize the ecological environment governance system, including reforms in ecological civilization and the establishment of environmental credit management [4] - The application of new technologies such as drones and unmanned boats is being promoted to enhance environmental monitoring and management [4] Group 5: Future Initiatives - The city aims to continue advancing the "Beautiful Guangzhou Construction Plan" and ensure environmental quality during the upcoming events, including the All-China Games [3][5]