摘要
【目的】近年来生态经济系统的可持续发展成为人文地理研究的热点问题。【方法】本文基于能值理论,构建区域生态经济系统可持续能力综合评价体系,运用ArcGis软件分析2016年山西生态经济系统可持续发展状况及其区域差异。【结果】①2016年山西省生态经济系统的可持续发展水平整体较低,不可更新资源能值占据主导地位,对传统资源的依赖性过大;②由于地区经济发展水平和区域资源储量的差异,山西省生态经济系统在社会、经济和自然3个子系统的能值指标测度存在较大的区域差异;③从可持续发展综合评价来看,忻州市对外经济贡献最大,晋中市经济发展最具活力和潜力,运城市能值可持续发展指标状况最好。【结论】山西省生态经济系统可持续能力存在明显的区域差异,但开发潜力较大,各地区应因地制宜地制定相应政策措施,致力于提高系统承载力和可持续发展力。
【Objective】In recent years, the sustainable development of ecological and economic systems has become a key area and a hot issue in geography research.【Method】Based on the theory of energy, this paper constructed an evaluation index system for the sustainable development of regional eco-economic systems, and ArcGis software was used to analyze the sustainable development status and regional differences of Shanxi s eco-economic system in 2016.【Result】(i) In 2016, the sustainable development level of the eco-economic system in Shanxi province was low overall, the energy value of non-renewable resources occupied a dominant position, and the dependency on traditional resources was excessive;(ii) Due to the regional economic development level and region differences in resource reserves, Shanxi province ecological economic system in the social subsystems, economic subsystems and natural subsystems had significant regional differences in energy index measurement;(iii) From the comprehensive evaluation of sustainable development, the external economy of Xinzhou city had the greatest contribution, the economic development in Jinzhong city had the most vitality and potential, and Yuncheng city had the best indicators of sustainable development.【Conclusion】There are obvious regional differences in the sustainability of the ecological economic system in Shanxi Province, but the development potential is large. Each region should formulate corresponding policies and measures according to local conditions, and strive to improve the system carrying capacity and sustainable development.
作者
苏慧
张仲伍
张兴毅
王娟
SU Hui;ZHANG Zhong-wu;ZHANG Xing-yi;WANG Juan(School of Geography,Shanxi Normal University,Shanxi Linfen 041000,China;Shanxi Provincial Development and Reform Commission Macro Research Institute,Shanxi Taiyuan 030000,China)
出处
《西南农业学报》
CSCD
北大核心
2019年第5期1187-1193,共7页
Southwest China Journal of Agricultural Sciences
基金
教育部人文社会科学研究青年基金项目(17YJC63 0136)
山西省软科学研究计划项目(2018041056-3)
山西省社科联重点课题研究项目(SSKLZDKT2018158)
关键词
能值分析
生态经济系统
可持续发展
区域差异
Energy analysis
Ecological economic system
Sustainable development
Regional difference
