摘要
通过文献研究、实地调研和专家咨询,利用层次分析法构建了省级空气质量管理评估指标体系并确定了指标权重。基于该指标体系分析了江苏2011—2013年空气质量管理水平变化趋势,并与广东进行比较,提出相关政策建议。评价结果显示,江苏2013年空气质量管理水平指数(AQMI)为68,其中政策法规标准指标得分最高,机制体制建设指标次之,管理能力和空气质量与改善情况两指标相对较弱;2013年江苏与广东的空气质量管理水平较为接近,但仍未实现赶超,差距最大的为管理能力指标。基于评估结果,建议尽快提高污染源治理水平,并加快省级24h预报能力和源清单数据库的建设。本指标体系的开发可为省级空气质量管理水平评估提供技术支持。
Through literature research, field study and expert consultation, this paper built provincial air quality management evaluation index system and determined the index weight using analytic hierarchy process method. Based on the index system,this paper focused on the variation trend of air quality management level from 2011 to 2013 of Jiangsu province and compared it with Guangdong province. The evaluation result showed that air quality management level index （AQMI） of Jiangsu province in 2013 was 68,in which policies,regulations and standards establishment got the relatively highest score, mechanism and institution building took the second place and management capacity and air quality improvement were weak relatively; air quality management level of Jiangsu province was close to that of Guangdong province in 2013, but still did not achieve a surpass,and management capacity was the greatest difference. Based on the evaluation result, it was suggested to make progress on pollution source control level as soon as possible; accelerate the building of 24-hour forecast capacity and emission inventory database. Development of this index system could provide technical support for provincial air quality management level evaluation.
出处
《环境污染与防治》
CAS
CSCD
北大核心
2016年第2期91-97,共7页
Environmental Pollution & Control
基金
美国能源基金会资助项目(No.G-1411-22293)
江苏省科技支撑计划项目(No.BE2014725)
