Factor analysis of spatial and temporal characteristics of carbon and the influence of industry of Gansu Province

• 1、College of Resources and Environment, Northwest A&F University,Yangling 712100
• 2、College of Resources and Environment, Fujian A&F University,Fuzhou 350002
• 3、College of Geographic and environmental science,Northwest normal university,Lanzhou 730070

Abstract：With the rapid development of China's social economy, the problem of energy consumption and environmental deterioration is becoming more and more serious, bring the severe challenge to human sustainable development. Especially the greenhouse effect of carbon emissions of industrial production has become the attention focus of today's society, so the research on industrial carbon emissions has become a hot research issue. Therefore, this paper analyzes the changes of Gansu province from 2000 to 2011, total industrial emissions industrial carbon emissions intensity, established the impact of carbon emissions in Gansu province factors grey relational degree analysis model, quantitative analysis of the effects of 2000 factors, 2011 years the population number of economies of scale, energy consumption structure of Gansu Province industrial carbon emissions the. Through the analysis on the factors of Gansu province from 2000 to 2011 carbon emissions characteristics and influence in Gansu Province found that: Analysised from the Angle of time the total emission of industrial carbon showed increasing trend, but the carbon emission intensity of industrial decline. From the space perspective, jiayuguan and other five city belongs to high carbon emissions intensity area. From influence factors analysis of coal and oil is the main part of the industrial carbon emissions, the highest correlation. Finally put forward low carbon energy-saving emission reduction policies and corresponding suggestions.

Keywords： Industrial Carbon Emissions Spatial-Temporal Feature Influencing Factor Gansu Province