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《Science Technology and Industry》 2018-06
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The Spatio-temporal Coupling Relationship between Industry Development and Industry Pollution Emission in Henan

NIU Yi-yuan;WU Fan;Research Institute of Yellow River Civilization and Sustainable Development & Collaborative Innovation Center on Yellow River Civilization of Henan Province,Henan University;  
The spatial-temporal pattern and coupling relationship between industrial output and pollutant emissions in Henan Province were analyzed using GeoDa spatio-temporal analysis and decoupling index.The factors and contribution of industrial pollution emission in Henan Province were discussed using Kaya equation and LMDI factor decomposition method.The research shows that:(1)Various types of industrial pollution are relatively serious in western Henan and northern Henan,and local cities should carry out targeted pollution control and emission reduction;(2)Industrial structure optimization and emission intensity reduction can reduce industrial pollutants The increase in the scale of output value and the increase in the proportion of pollutant source industries are positively driving the emission of industrial pollutants.
【CateGory Index】: F427;X322
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