长三角城市群经济资源环境耦合协调差异研究

Coupling and Coordination Differences of the Economy-Resources-Environment System in the Yangtze River Delta Megalopolis

长三角城市群区域经济迅速发展的同时,正面临着日益严重的区域性资源浪费和环境污染问题,区域是否协调发展已成为该地区能否形成新增长极的关键因素。文章根据经济—资源—环境系统要求,选取长三角相关指标并结合空间数据分析法探讨空间耦合协调及集聚现象。结果表明:经济发达地区面临资源匮乏和环境污染的考验相对更严峻;长三角核心区整体耦合度不高,绝大部分地区为拮抗型耦合;协调值范围从0.30到0.89,整体差异较大,但失调现象不明显;耦合协调类型空间差异明显,属于拮抗良好协调类型最多;局部空间集聚存在,但是全局空间集聚现象不明显,整体协调联动作用有待强化。

With a rapid development of regional economy,the Yangtze River Delta megalopolis is facing severe problems of regional resources waste and environmental pollution. The regional coordinated development has become the key factor for the formation of the new growth pole in this area. Based on the requirements of economy-resource-environment system,this paper chooses the relevant indicators and combines the spatial data analysis to discuss the spatial coupling,coordination and clustering in the Yangtze River Delta. The results show that： The developed areas are facing relatively more severe challenges of resource scarcity and environmental pollution; The overall coupling degree of the core area of Yangtze River Delta is not high,where most regions are antagonistic coupling; The coordination values range from 0. 30 to 0. 89,which indicates the overall difference is significant but the imbalance is not obvious; There are many types of coupling and antagonistic good coordination type takes the most; There exists the local spatial clustering,but the global spatial clustering is not significant. The overall coordination needs to be remained and strengthened.