地理研究 ›› 2015, Vol. 34 ›› Issue (3): 504-512.doi: 10.11821/dlyj201503009

• • 上一篇    下一篇

长江三角洲地区污染密集型产业转移及驱动机理

崔建鑫(), 赵海霞   

  1. 中国科学院南京地理与湖泊研究所,南京 210008
  • 收稿日期:2014-08-20 修回日期:2014-12-10 出版日期:2015-03-10 发布日期:2015-03-10
  • 作者简介:

    作者简介:崔建鑫(1989- ),女,山东烟台人,硕士,主要研究方向为环境经济学。E-mail:cuijianxinsdnu@163.com

  • 基金资助:
    国家自然科学基金重点项目(41130750);中国科学院知识创新工程重要方向项目(KZCX2-EW-315);中国科学院南京地理与湖泊研究所“一三五”重点项目(2012135006)

Spatial relocation of pollution-intensive industry and the mechanism in Yangtze River Delta

Jianxin CUI(), Haixia ZHAO   

  1. Nanjing Institute of Geography and Limnology, CAS, Nanjing 210008, China
  • Received:2014-08-20 Revised:2014-12-10 Online:2015-03-10 Published:2015-03-10

摘要:

污染密集型产业转移及影响机理研究已成为区域可持续发展的研究热点之一。利用长江三角洲地区2000-2010年面板数据,运用ArcGIS空间分析工具,探讨污染密集型产业的时空格局演变特征及转移规律,构建计量学模型,定量地揭示其转移的驱动机理。结果表明:①近十年来,长江三角洲地区的污染密集型产业具有空间转移特征,转移方向基本符合沪宁—沪杭甬交通线,呈现由中心城市到外围城市、由集中到分散转移态势;②污染密集型产业转移主要受到外向度和劳动力成本拉动,而与经济发展水平呈负相关,环境规制、产业结构、创新能力均产生重要推动作用。③长江三角洲地区经济发展目前已逐渐摆脱依赖污染密集型产业的迹象,但污染密集型产业区位仍未发生根本性改变。

关键词: 污染密集型产业, 空间转移, 驱动机理, 长江三角洲地区

Abstract:

The world is moving further toward economic globalization and trade liberalization. Industrial relocation is an important way to upgrading the industrial structure and promoting regional coordinated development, which usually assumes relocating industrial production from prosperous zones to less developed zones. Against the background, it has become a hotspot in the research of regional sustainable development in the places where the pollution-intensive industry is relocated and what causes the pollution.Based on the panel data of the Yangtze River Delta from 2000 to 2010 and using spatial analysis tool of ArcGIS, this paper explores the characteristics and regularities of spatial-temporal pattern of pollution-intensive industry, and comes to a quantitative conclusion on the driving mechanism of pollution-intensive industry's relocation by constructing a metrological model. Results suggest: (1) In the last 10 years, the phenomenon of pollution-intensive industry's relocation is found in the Yangtze River Delta. The direction of its relocation coincides with Shanghai-Nanjing railway and Shanghai-Hangzhou-Ningbo railway. Moreover, the general trend is from the center to the periphery, which is an accelerated diffusion trend. Generally, the speed of diffusion is faster in the latter 5 years than in the former 5 years, but it has been a little slower since 2008; (2) There are many factors contributing to the relocation of pollution-intensive industry in the Yangtze River Delta, among which export-oriented degree and labor costs help pollution-intensive industry to relocate, while the intensity of environmental governance, industrial structure and innovation capability prevent pollution-intensive industry from relocating to destination. What’s more, economic development level is negatively related to the relocation. Given that, it is concluded that the economic development of the Yangtze River Delta is independent to pollution-intensive industry, which contributes less to the growth of GDP nowadays than 10 years ago. However, the Yangtze River Delta has not got rid of the position of "Pollution haven", because the location of pollution-intensive industry has not changed fundamentally, and Shanghai, Nanjing and Hangzhou remain to be on centre stage of pollution-intensive industry in the Yangtze River Delta, as well the export-oriented degree is particularly noticeable in this region. To some extent, this is related to the recent economic downturn after the financial crisis in 2008. Hence, it is an arduous task and long way to upgrade the overall industrial structure, in order to maintain the sustained regional development. Furthermore, the need for more serious environmental supervision is urgent, so government should pay more attention to the coordination between industrial development and environmental protection.

Key words: pollution-intensive industry, spatial relocation, driving mechanism, Yangtze River Delta