摘要
以生态系统生产总值(Gross Ecosystem Product,GEP)为手段评估生态系统状况,引领地方绿色发展方向,是实现"绿水青山"向"金山银山"转化的有效路径。文章以滨海城市大连为研究对象,在阐述GEP和区域经济发展的耦合协调机制基础上,对大连市2005、2010和2015年三期GEP进行核算,从时空维度对GEP—经济两大系统耦合协调关系予以分析,并就推动生态系统与区域经济可持续发展提出对策建议。结果表明:①2005—2015年,大连市生态系统生产总值处于上升趋势,实际增值141.95亿元,增幅37.1%,但调节服务价值实际增值仅为10.9亿元,实际增幅5.68%;②2005—2015年,庄河市GEP综合指数上升程度最大,增长率达140.02%,只有长海县GEP综合指数有所降低,下降率为30.61%;③2005—2015年,大连市经济与GEP主要耦合协调发展类型由中度失调—经济滞后变为中度协调—生态滞后,耦合协调发展持续转好,但GEP发展滞后于经济发展。GEP核算可以体现人类活动对生态系统的影响程度,定量反映生态系对经济发展的作用,从而为实现经济社会同生态文明建设协同发展提供科学依据。
Using Gross Ecosystem Product(GEP)as a means of assessing the status of the ecosystem and leading the direction of local green development is an effective way to achieve the transformation of"green water and green mountains"into"gold mountains and silver mountains".This article based on exploring interaction mechanism between GEP and regional economic development calculates the GEP of Dalian in 2005,2010 and 2015,then analyzes the coupling coordination relationship between the two systems of GEP and economy from the spatial and temporal perspective and proposes countermeasures on how to promote the sustainable development of ecosystem and regional economy.The research results show that:1)From 2005 to 2015,the GEP of Dalian was on the rise,with an actual added value of 14.195 billion yuan.GEP’s actual increase among 10 years is 37.1%.But the actual added value of the adjustment service value was only 1.09 billion yuan,its actual increase is 5.68%;2)During the period of 2005 and 2015,the GEP comprehensive index in Zhuanghe City increased the most,at 140.02%.Only the Changhai County’s GEP composite index decreased,with a decrease rate of 30.61%.3)Between 2005 and 2015,the main type of coupling development of Dalian’s economy and GEP changed from moderate imbalance-economic lag to moderate coordination-ecological lag.The level of coordinated development of Dalian’s GEP and economy both continued to be improved,but the development of GEP lagged behind economic development.GEP accounting can reflect the impact of human activities on the ecosystem and quantitatively reflect the role of ecosystems in economic development,so as to achieve the coordinated development of economic society and ecological civilization.
作者
韩增林
赵玉青
闫晓露
钟敬秋
HAN Zenglin;ZHAO Yuqing;YAN Xiaolu;ZHONG Jingqiu(Research Center for Marine Economy and Sustainable Development,Liaoning Normal University,Dalian 116029,Liaoning,China;School of Geography,Liaoning Normal University,Dalian 116029,Liaoning,China;State Key Laboratory of Resources and Environmental Information System/Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing 100101,China)
出处
《经济地理》
CSSCI
CSCD
北大核心
2020年第10期1-10,共10页
Economic Geography
基金
国家自然科学基金项目(41976206)
辽宁省自然科学基金项目(2020-BS-183)
辽宁省教育厅人文社科研究项目(WQ2019020)
辽宁省社会科学规划基金项目(L19CJY005)
辽宁省省社科联2021年度辽宁省经济社会发展研究课题(2021lslybkt-055)
辽宁师范大学研究生创新创业资助项目(2020cx06)。
关键词
生态系统生产总值
区域经济
耦合协调
可持续发展
绿色发展
gross ecosystem product
regional economy
coupling coordination
sustainable development
green development
