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Evolution of coordination degree of eco-economic system and early-warning in the Yangtze River Delta

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文摘 On the basis of Landsat TM data of the Yangtze River Delta (YRD) Economic Zone in 1991, 2001 and 2008, this article, taking 90 counties in this region as study units, built spatial data transformation models, ecosystem service value (ESV) and coordination degree of eco-economic system (CDES) models. With the aid of ArcGIS9.3, mass grid and vector data has been processed for spatial analyses. ESV and CDES indexes have demonstrated the relationship between economic development and eco-environment system and its evolution characteristics in the researched areas. Furthermore, the indexes have also been used for functional zoning and pattern recognition. Some results can be shown as follows. Firstly, since 1991, land use in the YRD has greatly changed: urban land area has increased primarily from original paddy land, dry land, grassland, garden plot and other land. Secondly, the ESV model has proved the deterioration trend of the YRD ecological system from 1991 to 2001 and slower degradation trend during 2001-2008. Also, it is illustrated that land-use conversion from water area and paddy field to urban area and dry land could cause great damage to ecosystem stabilization. Thirdly, GDP in the central and southern parts of the YRD is higher than that in the northern part since 1991. GDP growth rate in the central part is higher than that in the northern part during 1991–2001. This growth rate in the central part is also higher than that in the southern and northern parts of the YRD from 2001 to 2008. Fourthly, the YRD could be categorized into 12 types of subregions in terms of CDES index. According to its spatial characteristic of CDES index value in the study area, eco-economic conflict area with low CDES value which is located in the central part is surrounded by eco-coordinated areas with high CDES values. This illustrates a core-periphery spatial structure exists in the YRD. During 1991–2001, the CDES value implied the convergent deterioration trend of eco-economic system in the study area; while it gradually stepped into coexistence of divergent deterioration and coordination during 2001–2008. Finally, this paper analyzed five subregions in the YRD, including initially degrading zone, initially coordinative zone, continuously degrading zone, coordination-declined zone and coordination-promoted zone, based on eco-economic coordination and evolution patterns. And these subregions can be recognized and categorized by spatial transformation model.
来源 Journal of Geographical Sciences ,2013,23(1):147-162 【核心库】
DOI 10.1007/s11442-013-1000-3
关键词 Yangtze River Delta ; rapid urbanization region ; LUCC ; eco-service value ; eco-economic coordination ; early-warning
地址

1. Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing, 100101  

2. College of Urban and Environmental Sciences, Central China Normal University, Wuhan, 430079

语种 英文
文献类型 研究性论文
ISSN 1009-637X
学科 环境科学基础理论
基金 National Youth Science Foundation ;  The Major Project of Science and Technology Research for the 11th Five-Year Plan of China
文献收藏号 CSCD:4733903

参考文献 共 32 共2页

1.  Alexey Voinov. Patuxent landscape model: Integrated ecological economic modeling of a watershed. Environmental Modelling & Software,1999,14:473-491 CSCD被引 17 次    
2.  McDonald Amanda A. A socio-ecological simulation model of land acquisition to expand a national wildlife refuge. Ecological Modelling,2001,140:99-110 CSCD被引 2 次    
3.  Bolund P. Ecosystem services in urban areas. Ecological Economics,1999,29:293-301 CSCD被引 180 次    
4.  Cecilia Collados. Natural capital and quality of life: A model for evaluating the sustainability of alternative regional development paths. Ecological Economics,1999,30:441-460 CSCD被引 5 次    
5.  Costanza R. The value of the world's ecosystem services and natural capital. Nature,1997,387:253-260 CSCD被引 3752 次    
6.  Costanza R. An Introduction to Ecological Economics,1997 CSCD被引 18 次    
7.  Costanza R. Modeling coastal landscape dynamics. Boiscience,1990,40(2):91-92 CSCD被引 9 次    
8.  Costanza R. Modeling complex ecological economic systems. Bioscience,1993,43(8):545-555 CSCD被引 17 次    
9.  Daily G C. Nature's Services: Societal Dependence on Natural Ecosystems,1997 CSCD被引 250 次    
10.  Streutker David R. Satellite-measured growth of the urban heat island of Houston, Texas. Remote Sensing of Environment,2003,85(3):282-289 CSCD被引 43 次    
11.  Dimitrios Triantakonstantis. A Spatially Heterogeneous Expert Based (SHEB) urban growth model using model regionalization. Journal of Geographic Information System,2011,3:189-202 CSCD被引 1 次    
12.  Farnsworth K D. A behavioral ecology approach to modelling decision making in combined economic and ecological systems. Ecosystems and Sustainable Development II,1999 CSCD被引 1 次    
13.  Helming K. Sustainability Impact Assessment of Land Use Changes,2008 CSCD被引 16 次    
14.  Jager W. Behaviour in commons dilemmas: Homo economicus and homo psychologicus in an ecological-economic model. Ecological Economics,2000,35:357-379 CSCD被引 2 次    
15.  Ellis Jean T. An assessment of coastal land-use and land-cover change from 1974-2008 in the vicinity of Mobile Bay, Alabama. Journal of Coastal Conservation,2011,15:139-149 CSCD被引 3 次    
16.  van den Bergh Jeroen C J M. Operationalizing sustainable development: Dynamic ecological economic models. Ecological Economics,1991,4:11-33 CSCD被引 2 次    
17.  Woodwell John C. A simulation model to illustrate feedbacks among resource consumption, production, and facts of production in ecological-economic systems. Ecological Modelling,1998,112:227-247 CSCD被引 17 次    
18.  Konarska K M. Evaluating scale dependence of ecosystem service valuation: A comparison of NOAA-AVHRR and Landsat TM datasets. Ecological Economics,2002,41:491-507 CSCD被引 32 次    
19.  Kreuter U P. Change in ecosystem service values in the San Antonio area, Texas. Ecological Economics,2001,39:333-346 CSCD被引 162 次    
20.  Lewandrowski J. Estimating costs of protecting global ecosystem diversity. Ecological Economics,1999,29:111-125 CSCD被引 6 次    
引证文献 13 篇

1 魏伟 石羊河流域经济发展与生态环境协调度评价 环境科学学报,2014,34(8):2140-2147
CSCD被引 3 次

2 王少剑 京津冀地区城市化与生态环境交互耦合关系定量测度 生态学报,2015,35(7):2244-2254
CSCD被引 135 次

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