【践行“两高四着力”郑州实践】碧水蓝天 生态建设增福祉

Core Viewpoint - Zhengzhou has been actively promoting ecological protection and high-quality development strategies in the Yellow River basin since the 14th Five-Year Plan, focusing on creating a park city and enhancing ecological quality through various measures [1]. Environmental Protection and Pollution Control - Zhengzhou's ecological environment bureau has implemented a pollution prevention model that emphasizes both law enforcement and public education, leading to significant improvements in air quality indicators [4]. - The city has achieved a 26.1% reduction in the comprehensive air quality index compared to the baseline of the 14th Five-Year Plan, with PM2.5 concentrations decreasing by 32.2% and nitrogen dioxide by 40% [4]. Renewable Energy and Industrial Transformation - By June 2025, Zhengzhou aims to have a renewable energy installed capacity of 329 megawatts, increasing its share from 5.9% in 2020 to 24.2% [3]. - The city is actively phasing out high-energy-consuming industries, with the proportion of these industries in the regulated industrial sector expected to drop to 20.7% by the end of 2024 [3]. Water Quality Improvement - Zhengzhou has made significant strides in water quality management, with the Yellow River's water quality maintaining a stable level of Class II for five consecutive years from 2021 to 2025 [7]. - The city has eliminated urban black and odorous water bodies, achieving a 100% compliance rate for national and provincial river monitoring sections [7]. Soil and Groundwater Protection - The city has established a comprehensive ecological governance system focusing on soil and groundwater pollution prevention, with a dynamic update of key regulatory units for soil pollution risk control [8]. - Zhengzhou's soil environment quality is improving, with 100% safety utilization rates for polluted farmland and key construction land [8]. Future Goals - During the 15th Five-Year Plan period, Zhengzhou will focus on modernizing ecological governance capabilities and systems, aiming to enhance the construction of beautiful rivers, lakes, and rural areas [9].