水土保持研究2012，Vol.19Issue(3)：259-262,268,5.
基于土地利用结构变化的芜湖市碳排放及其影响因素研究
Research on Carbon Emissions and Influence Factors in Wuhu City Based on the Change of Land Use Structure
摘要
Abstract
Land use is closely related to carbon emissions, which can cause direct and indirect carbon emissions. In order to analyze the effects of land use structure on carbon emission, in this study, we calculated the overall carbon emissions of Wuhu City from 2000 to 2010, which was influenced by different land use pat- terns. Furthermore, liner regression function was used for STIRPAT model fitting based on calculated re sults, and the influence factors of carbon emissions were further discussed. Finally, some suggestions were put forward to reduce carbon emissions in land use. The results indicated that- （1） the total carbon emissions increased gradually with an average growth rate of 15.17% per annum over the years 2000-2010. The con- struction land and forest land were the main carbon sources and sink, respectively; （2） the model fitting for the carbon emissions versus population and economic growth was remarkably related. The population was the major cause of carbon emissions, the carbon emissions would correspondingly increase by 8. 726% with every 1% of population growth.关键词
土地利用结构/碳排放/STIRPAT模型/芜湖市Key words
land use structure/carbon emission/STIRPAT model/Wuhu City分类
资源环境引用本文复制引用
郑欣,程久苗,郑硕..基于土地利用结构变化的芜湖市碳排放及其影响因素研究[J].水土保持研究,2012,19(3):259-262,268,5.基金项目
中部地区城市带发展土地保障与监管技术系统开发与示范 （）
