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长三角地区污染密集型产业空间演变及其对污染排放格局的影响
作者姓名:邹辉  段学军  赵海霞  王磊
作者单位:1.中国科学院南京地理与湖泊研究所, 南京 210008;2.中国科学院流域地理学重点实验室, 南京 210008;3.中国科学院大学, 北京 100049
基金项目:国家自然科学基金(71573250,41071085)资助
摘    要:污染密集型产业是工业的重要组成部分,亦是环境污染的主要来源.对长三角地区污染密集型产业与工业污染排放的时空格局演变及相互关系进行研究.结果如下:1)污染密集型产业与污染排放在区域内整体呈现出扩散的过程与态势,总体表现为区域核心城市向非核心城市扩散的过程;行业及污染要素存在差异性,石油行业分布最为集聚,非金属行业反之;COD排放最为集中,烟尘排放最为分散.2)污染密集型产业空间分布及演变与污染排放格局基本吻合,主要分布于沪宁沿线、杭州宁波一带,产业与污染份额增加的城市为苏州、宁波、南通等.3)污染密集型产业空间演变对污染排放格局的影响一定程度上反映区域生产技术与政策规制差异.提升清洁生产和加强环境管制等政策是区域产业发展与环境保护达到协调与双赢的关键.

关 键 词:污染密集型产业  污染排放  空间演变  长三角地区  
收稿时间:2016-02-26
修稿时间:2016-03-31

Spatial evolution of pollution-intensive industries and its effects on pollution emissions in Yangtze River Delta
Authors:ZOU Hui  DUAN Xuejun  ZHAO Haixia  WANG Lei
Institution:1.Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, China;2.Key Laboratory of Watershed Geographic Sciences, Chinese Academy of Sciences, Nanjing 210008, China;3.University of Chinese Academy of Sciences, Beijing 100049, China
Abstract:Pollution-intensive industry development is a principal source of pollution emissions. The Yangtze River Delta(YRD) is one of the most developed areas in China and also one of areas facing great pressure of environmental pollution. We studied spatial distribution of pollution-intensive industries (PⅡ) and pullution emissions (PE) from 1999 to 2013 in the YRD. Results are shown as follows. 1) As the whole PⅡ and PE present diffusion process from regional core cities to edge cities. Industrial sectors and pollution factors are different. 2) Spatial distribution patterns of PⅡ and PE show consistence. Cities with high share and intensive pollution locate along the Shanghai-Nanjing line and in Hangzhou-Ningbo region. Cities with increasing PⅡ and PE shares locate in Suzhou, Ningbo, Nantong, etc. 3) PⅡ's effect on PE reflects differences between production technology and policy regulation. Policies and measures of promoting clean production and strengthening environmental regulation is the key to achieve a coordinated and win-win regional industry development and environmental protection.
Keywords:pollution-intensive industries                                                                                                                        pollution emissions                                                                                                                        spatial evolution                                                                                                                        the Yangtze River Delta
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