摘要
低碳经济已经成为应对全球气候变化的必然选择。为深入分析低碳经济发展对土地集约利用水平的影响,引入了Tapio脱钩指标评价手段,选取了反映低碳经济和土地集约利用发展情况的评价指标用于定量分析,在此基础上构建了低碳经济和土地集约利用的脱钩分析体系。以江苏省昆山经济开发区为例,研究了该地区低碳经济和土地集约水平两者的脱钩关系,并进一步进行脱钩关系分析。结果表明:昆山经济开发区2004—2009年低碳经济和土地集约利用水平一直处于强脱钩状态,低碳经济和土地集约利用两者的发展存在着显著的正相关关系,低碳经济的增长十分有效地促进了土地集约利用水平的提高。说明低碳经济和土地集约利用可以实现有效结合,共同发展的局面,研究结果可为地区经济发展规划提供借鉴。
Low—carbon economy has been an inevitable choice to address climate change.In order to analyze the low—carbon economy′s influence on intensive land use,this paper introduced the Tapio decoupling index and choosed the indices which can reflect low—carbon economy and intensive land use for quantitative analysis.On this basis,decoupling analysis system has been built.Kunshan Economic Development Zone of Jiangsu Province was taken as an empirical case.The decoupling relationship between low—carbon economy and intensive land use has been investigated by using that decoupling analysis system.In addition,the decoupling relationship has been analyzed further.The result showed that the decoupling state of Kunshan Economic Development Zone has always remained strong from 2004 to 2009,this indicated that low—carbon economy was positive interrelated with intensive land use,and low—carbon economy can improve the level of intensive land use effectively.This result suggests that low—carbon economy and intensive land use supplement and complement each other.Through their effective combination,they can promote common development.It will be a reference for regional economic development plan.
出处
《水土保持研究》
CSCD
北大核心
2012年第4期218-222,共5页
Research of Soil and Water Conservation
基金
国家自然科学基金(51074154)
江苏省高校优势学科建设工程资助项目(SA1102)
关键词
低碳经济
土地集约利用
脱钩
江苏省昆山经济开发区
low—carbon economy
intensive land use
decoupling
Kunshan Economic Development Zone of Jiangsu Province
