江苏全面完成“十四五”国家考核生态环境指标

Core Viewpoint - The article highlights significant progress in ecological and environmental protection, as well as green transformation development in Jiangsu during the "14th Five-Year Plan" period, showcasing achievements in pollution prevention, ecological restoration, and sustainable development. Group 1: Ecological and Environmental Protection - Jiangsu has established 4,570 ecological environment control units and conducted mandatory clean production audits for over 7,000 enterprises, leading the nation in these efforts [1][5] - The province has built 171 ecological safety buffer zones covering approximately 3,480 hectares and created 23 experimental "ecological islands" [2] - The PM2.5 concentration is projected to decrease to 31.3 micrograms per cubic meter by 2025, improving by 16.5% compared to the end of the "13th Five-Year Plan" [3][6] - The proportion of national monitoring sections with water quality rated as Class III or better has reached 94.8%, an increase of 11.5 percentage points from the end of the "13th Five-Year Plan" [3][6] Group 2: Water Quality Improvement - The water quality of the Yangtze River in Jiangsu has consistently maintained Class II standards, with all major tributaries achieving or exceeding Class III standards for four consecutive years [4] - The water quality of Taihu Lake remains at Class III, with improvements in total nitrogen and phosphorus concentrations [4] - The coastal waters have achieved an excellent water quality rate of 84.1%, a significant increase of 37.8 percentage points compared to the end of the "13th Five-Year Plan" [4] Group 3: Green Transformation and Economic Development - Jiangsu's energy consumption intensity is expected to decrease by over 14.0% during the "14th Five-Year Plan," exceeding national targets [9] - High-tech industries now account for 51.8% of the province's industrial output, an increase of 5.3 percentage points over five years [10] - The installed capacity of renewable energy sources, including solar and wind power, has increased by 421.7% and 55.5%, respectively, since the end of 2020 [10] - The province has created 439 national-level green factories and 51 green industrial parks, ranking among the best in the country [10] Group 4: Agricultural Green Development - By 2024, the use of chemical fertilizers and pesticides is expected to decrease by 5.9% and 8.5%, respectively, compared to 2020 [11] - The comprehensive utilization rate of livestock manure and crop straw is projected to reach 95% by 2025 [11] - Jiangsu has implemented standardized pond transformations covering 1.8 million acres to promote ecological health in aquaculture [11] Group 5: Integration of Ecology and Economy - Jiangsu has integrated ecological protection into the entire economic and social development process, promoting high-quality industries and sustainable practices [12] - The province has streamlined environmental assessment processes to support over 1,600 major projects, enhancing the "green" and "gold" content of development [12][13] - Financial support for environmental projects has exceeded 10 billion yuan through various green financing initiatives [13]