我国重点城市环境空气质量提升的制约因素及其路径选择

发布时间：2018-03-03 11:35

本文选题：环境空气质量　切入点：环保绩效　出处：《陕西师范大学学报(哲学社会科学版)》2017年03期 　论文类型：期刊论文

【摘要】：近年来中国空气污染愈演愈烈,逐渐由核心城市的局地污染发展为地区性污染,且地区间差异显著。依据2015年城市PM_(2.5)、PM_(10)和O_3浓度是否达到国家二级标准,将37个重点城市划分为蓝天组、灰霾污染组和复合污染组,三类城市的环境空气质量依次恶化。为推动各地环境空气质量持续提升,中央应与各地方加强协作,构建本地化的空气污染治理模式。中央政府应全局规划空气污染治理对策,完善区域环保绩效考核制度。在中央统领下,蓝天组内地方政府应构建创新驱动机制;灰霾污染组内地方政府应改善煤炭为主的能源消费结构,推进空气污染治理市场化;复合污染组内地方政府应推进集约型城市化,健全环保法律体系。
[Abstract]:In recent years, air pollution in China has intensified and gradually developed from local pollution in core cities to regional pollution, and there are significant differences between regions. According to whether the concentration of O _ 3 and O _ 3 in the cities reached the national secondary standard in 2015, The 37 key cities were divided into blue sky group, haze pollution group and compound pollution group. The ambient air quality of the three groups deteriorated in turn. In order to promote the continuous improvement of local ambient air quality, the central government should strengthen cooperation with all localities. Under the guidance of the central government, the local government should construct the innovative driving mechanism under the guidance of the central government, under the guidance of the central government, the local government should plan the air pollution control strategy and improve the regional environmental performance appraisal system. The local government in the haze pollution group should improve the energy consumption structure based on coal and promote the marketization of air pollution treatment while the local government in the compound pollution group should promote intensive urbanization and improve the legal system of environmental protection.
【作者单位】：西北大学经济管理学院;
【基金】：国家社会科学基金项目“新常态下地方经济增长质量和效益的监测预警系统和政策支撑体系构建研究”(15ZDA012) “陕西高校人文社会科学青年英才支持计划”(HSSTP201401) 西北大学研究生自主创新项目“新常态下地方环境质量评价与预警研究”(YZZ15054)
【分类号】：X51

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