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当前位置: 首页 > 文章 > 生态环境脆弱性与多维贫困的耦合关系——基于广西河池市1586个贫困村的实证分析 应用生态学报 2019 (12) 4303-4312
Position: Home > Articles > Coupling between ecological environment vulnerability and multidimensional poverty: An empirical analysis from 1586 poverty-stricken villages in Hechi City,Guangxi,Southwest China Chinese Journal of Applied Ecology 2019 (12) 4303-4312

生态环境脆弱性与多维贫困的耦合关系——基于广西河池市1586个贫困村的实证分析

作  者：
李响;齐文平;谭畅;王白雪;王艳慧
单  位：
中电科大数据研究院有限公司;首都师范大学三维信息获取与应用教育部重点实验室;提升政府治理能力大数据应用技术国家工程实验室;首都师范大学城市环境过程与数字模拟国家重点实验室培育基地;首都师范大学资源环境与地理信息系统北京市重点实验室
关键词：
多维贫困;生态环境脆弱性;耦合协调度;耦合度;交互作用
摘  要：
探索精细尺度上生态环境与区域综合贫困之间的关联性以及两者互动机理,是实现精准脱贫和乡村振兴背景下资源环境与社会经济绿色可持续发展的重要前提和保障.本文通过分别建立生态脆弱性和多维贫困评价模型体系,并结合耦合协调度模型,系统全面地揭示了生态环境脆弱性与多维贫困之间的协调发展关系.对研究区1586个行政村的测试结果表明:研究区生态环境高脆弱区主要分布在东南部;多维贫困状况从西北向东南呈现递增趋势,空间分布上均呈现"整体分散、局部聚集"的格局.在协调发展区,生态环境脆弱度与多维贫困程度的耦合度较高,两者呈显著正相关关系;在衰退失调区,生态环境脆弱度与多维贫困程度的耦合度较低,两者呈显著的负相关关系,说明生态环境质量改善和多维减贫发展不同步.生态环境脆弱性与多维贫困之间存在密切的复杂关系,扶贫开发的同时应重视生态环境保护,防止陷入生态贫困陷阱.
译  名：
Coupling between ecological environment vulnerability and multidimensional poverty: An empirical analysis from 1586 poverty-stricken villages in Hechi City,Guangxi,Southwest China
作  者：
LI Xiang;QI Wen-ping;TAN Chang;WANG Bai-xue;WANG Yan-hui;CETC Big Data Research Institute Co., Ltd.;Big Data Application on Improving Government Governance Capabilities National Engineering Laboratory;Beijing Key Laboratory of Resource Environment and Geographic Information System, Capital Normal University;Ministry of Education Key Laboratory of 3-Dimensional Information Acquisition and Application, Capital Normal University;State Key Laboratory Incubation Base of Urban Environmental Processes and Digital Simulation, Capital Normal University;
关键词：
multidimensional poverty;;eco-environmental vulnerability;;coupling coordination degree;;coupling degree;;interaction mechanism
摘  要：
Examining the interaction mechanism between ecological environment and regional poverty at fine scale is an important prerequisite and guarantee for sustainable development of resources, environment and social economy from the combined perspectives of precise poverty alleviation and rural revitalization. We established the evaluation models of ecological vulnerability, multidimensional poverty, and the coupling coordination degree model, beased on which we systematically and comprehensively revealed the interaction between ecological environment and multidimensional poverty. The test results from 1586 administrative villages showed that the higher-vulnerability area of ecological environment was mainly distributed in the southeast region. Multidimensional poverty was increasing from northwest to southeast, with a spatial distribution pattern of "overall dispersion, local aggregation". In the coordinated development zone, ecological environment vulnerability and multidimensional poverty was positively correlated. In the disordered declining zone, the degree of coupling between ecological environment vulnerability and multidimensional poverty was lower, wth significantly negative correlation, indicating that the improvement of ecological environment quality and the development of multidimensional poverty reduction were asynchronous. There was a close and complex relationship between eco-environmental vulnerability and multidimensional poverty. Therefore, during poverty alleviation and development, we should pay more attention to environmental protection to prevent the poverty-stricken areas falling into the trap of ecological poverty.

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