长三角地区空气污染防治措施、工作进展及经验Experience of air pollution preventionin Yangtze River DeltaChanghong CHENShanghai Academy Environmental SciencesThe 4th Regional Air Quality Management ConferenceBeijing ChinaNov. 6-7, 2008报告内容/ outline• 长三角经济发展与大气环境保护取得的成就Economic development and air pollutionprevention in YRD• 长三角在发展中面临问题Environmental problems are faced in YRD• 关于改善区域环境空气质量的建议Comments and suggestions for regional airquality management一.长三角经济社会发展和大气环境保护取得的成就The achievement of Socialeconomic development and airquality management•YDR: 2 PVC＋1 City•Population：140million, 11% of thetotal•Land: 2 % of nationalterritory•Energy use: 17% of thetotal•GDP: 680Billion USDin 2008, > 20%•GDP per capita: threetimes of national avg.•The six largest citycluster300 km150 km长三角经济发展,1990－2006Economic development, 1990-2006C:\Documents and Settings\Chench\My Documents\我接收到的文件\国内主要城市能源经济对比.xls- GDP: 4659 billion RMB in 2006 (approximately 600 billion USD,was 7.6 times of 1990)广东上海北京天津江苏上海河北浙江湖南0.01.02.03.04.05.06.0京津冀长三角珠三角国内生产总值,万亿元长三角在国民经济中所占的地位GDP value in three regions in ChinaE:\Changhong CHEN D\16 课题研究\08 长三角\基础数据\长三角煤炭消耗量1995－2005.xls2006Big BeijingYRDPRD长三角环境保护取得了长足的进步Actions taken in some cities in YRD in the past• 各个城市根据自己的特点，并紧紧围绕各个时期环境保护的中心工作，开展了以下工作- 黑烟控制、烟尘控制、扬尘控制、建设基本无燃煤区和无燃煤区、工业区环境综合整治、城市保洁• 解决人民群众急需解决的问题和厂群矛盾- 先后实施了能源结构调整、产业结构和产品结构调整、以及城市功能调整- 先后实施了二氧化硫和酸雨控制、大气污染物排放总量控制、燃煤电厂烟气脱硫、跨世纪绿色工程、机动车污染控制长三角环境保护取得了长足的进步Actions taken in some cities in YRD in the past环境空气优良率The ratio of better air qualityC:\Documents and Settings\aei\My Documents\环境空气优良率.xls20070826 新民晚报A1二 . 长三角在发展中所面临的环境问题Environmental problems are facedin YRD火电厂石油化工煤化工钢铁企业热电厂长三角16个城市的电厂分布Power plants distribution in YRD citiesE:\Changhong CHEN D\04 会议\2008\10月\13日复旦\改革开放三十年－01.xlsD:\Changhong CHEN\环境监测资料\国内主要城市能源经济对比.xls长三角产业结构与能源结构产业结构能源结构长三角能源消耗, 2006E:\Changhong CHEN D\16 课题研究\08 长三角\基础数据\长三角煤炭消耗量1995－2005.xls2006资料来源:环境状况公报和质量公报2006http://www.temis.nl/airpollution/no 2col/no2regioomimonth_col3.phphttp://www.temis.nl/airpollution/no 2col/no2regioomimonth_col3.php区域环境空气污染十分显著Regional air pollution, 1996-2006Beijing Area:55,000 km2YRD Area:109,000 km2PRD Area:41,000 km2The Outline of three largest city clusters in ChinaThe impact of Trans-boundary air pollution060 (μg/m3)SAESCMAQ大气污染浓度模拟结果CMAQ simulation区域大气污染基本格局The pattern of air pollution in YRD- 正由传统的和单一的煤烟型污染，向多物种共存、多物质相互影响、相互交织的复合型大气污染转变Changing from coal fired air pollution to multi-and complex air pollution- 区域大气污染格局是：冬春灰霾、夏季臭氧、春夏灰霾和臭氧并存的污染格局Characteristics: haze in spring and winter, ozone in summer in particular,haze and ozone exchange in later spring and summer三 . 关于改善区域环境空气质量的建议Comments and suggestions forregional air quality management长三角大气污染控制的建议• 成立区域环境空气质量管理专门委员会Regional air quality managementboard/committee- 下设: building an office• 常设机构/办公室air quality management office- 功能/Function:• 协调和解决跨地区和省市间的环境问题harmonizing and solving trans-boundary and crossprovinces air pollutions长三角大气污染控制的建议- 做几件事/works need to be done:• 一个平台: 环境合作平台One Platform for regional air quality managementand co-operations• 一个中心: 科学研究中心One Center for regional air quality management,EI, AQS, policy building, air pollution screening• 一张网络: 区域复合型大气污染监测网络One monitoring net work for regional airpollution monitoring, the dada should be open长三角大气污染控制的建议- 目的/Purpose:• 解决大家共同关心但靠一个城市无法解决的环境问题Helping to solve the common concern, but cannot besolved by a single city, e.g.- 酸雨、灰霾、臭氧等二次污染和跨区大气污染Acid rain, haze, ozone, etc• 建立联合行动机制,共同采取行动降低区域大气污染Building amechanism for joint-actions within the region toreduce regional air pollutions长三角大气污染控制的建议- 开展几项工作/programs proposed:• 开展区域复合型大气污染观测Regional air pollution observation» 揭示区域复合型大气污染问题Explore the complexity of regional air pollution» 为区域大气污染防治提供基础Building a substantial base for regional air pollutioncontrol• 建立区域环境法规与标准Building regional regulation and standards长三角大气污染控制的建议- 开展几项工作/programs proposed:• 开展区域一体化环境发展规划Strategy for lone-term regional air quality management» 经济,社会,能源,环境；区域协调发展Economic, energy, environment, sustainable development• 建立区域环境空气质量保障体系和污染调控机制Air quality guarantee system• 区域空气污染预警与污染预防联动Forecasting, warning, joint actions- 目标－规划－行动－评估谢谢Thank you