松花江流域(吉林省段)产业系统生态效率时空分异特征与影响因素  

Spatial-temporal differentiation and influencing factors of industrial system eco-efficiency in the Songhua River Basin of Jilin province

作　　者：郭付友[1,2] 佟连军[2] 魏强[3] 张慧敏[2] 仇方道[4] 

机构地区：[1]东北师范大学地理科学学院,长春130024 [2]中国科学院东北地理与农业生态研究所,长春130102 [3]河北大学经济学院,保定071002 [4]江苏师范大学城市与环境学院,徐州221116

出　　处：《地理研究》2016年第8期1483-1494,共12页Geographical Research

基　　金：国家自然科学基金项目(41071086;41471110;41371146)

摘　　要：在对产业系统生态效率内涵进行阐释的基础上,基于资源消减、清洁生产和末端治理等不同生产环节生态效率要素综合构建了产业系统生态效率测度模型以及产业系统可持续性评价模型,并据此对松花江流域(吉林省段)产业系统生态效率时空演变特征以及影响因素进行了深入分析,研究发现:1综合型城市侧重于源头消减效率的提高从而使产业变"轻",总体呈现低投入、低消耗以及低排放的发展特征。资源型城市侧重于清洁生产效率的提高从而使产业变"清",总体呈现高投入、高利用以及高排放的发展特征。2产业系统生态效率增长幅度为白城市>松原市>吉林市>松花江流域>长春市,流域特征明显。另外从不同生产环节效率对生态效率的贡献率分析可知,资源减量化以及末端治理是松花江流域(吉林省段)生态效率变化的决定性因素。3总体上流域产业系统可持续性有不断增强的趋势,但产业可持续性发展态势分异现象显著。并且产业可持续性发展规律性较差侧面说明了区域产业之间缺乏有效的分工与联系,产业联动发展模式尚未形成。4认为所有制结构、环境管理力度、外商投资以及科学技术是松花江流域(吉林省段)产业系统生态效率的影响因素,而经济发展水平、产业结构以及政府调控因素没有通过显著性检验。On the basis of the connotation of the environmental efficiency of industrial system,this paper builds the measurement model of industrial system eco-efficiency and the evaluation model of industrial sustainability in the perspective of the different production processes ecoefficiency elements such as resource abatement efficiency, clean production efficiency and terminal control efficiency. And it analyzes the eco- efficiency evolution and the influencing factors of industrial system in the Songhua River Basin of Jilin Province. The results indicate that： Firstly, comprehensive cities focused on the source abatement efficiency so as to allow the industry to ＂light＂, showing an overall low input, low consumption and low emission development, while resource- based cities focused on improvement of the clean production efficiency so as to allow the industry to ＂clean＂, showing an overall high input, high utilization and high emissions. Secondly, the increased amplitude of industrial system eco-efficiency had an obvious watershed characteristic in the order of Baicheng Songyuan Jilin Songhua River Basin Changchun. And then according to the contribution rate analysis of the production process of eco- efficiency, we could conclude that the reduction of resources and terminal control were the decisive factors to the eco- efficiency change of the Songhua River Basin in Jilin Province. Thirdly, the differentiation of industrial sustainable development was significant, and on the whole the industrial system sustainability of the watershed was enhancing. But the irregularity indicated the lack of labor division and the weak relation between regional industrial sectors. Finally, the paper examined the influencing factors of industrial system eco-efficiency of the Songhua River Basin, including the ownership structure,science and technology, environmental management efforts and foreign investment, while the function of economic development level, industrial structure and government regulation were not obvious.

关 键 词：产业系统 生态效率 时空分异 松花江流域(吉林省段) 

分 类 号：F127[经济管理—世界经济] X22[环境科学与工程—环境科学]