摘要
煤炭资源税费改革对山西省煤炭生产量有显著的影响,山西作为一个煤炭资源大省,煤炭产量、经济增长、环境污染三者之间存在密切的联系。将两次煤炭资源税费改革作为虚拟变量,引入经济增长与工业"三废"排放的关系模型进行分析。结果表明:两次煤炭资源税的上调,对工业固体废弃物的产生没有显著影响,并且每次的上调仅对"三废"中的"一废"产生影响,而且这种影响在当期比较明显,在长期来看,污染物的排放量随着经济的增长而增长,当污染物排放的增长累积量超过当期污染物排放的减少量的时候,煤炭资源税上调的政策影响也就消失。
As a coal resources province, coal resources tax reform had significant inflUence on coal production. In Shanxi, and there were close links between coal production, economic growth, environmentaI pollution. Coal resources tax reform as a dummy variable was introduced into the economic growth： industrial ＂three wastes＂ discharge model .The results showed that： The increasing of coal resource tax had no significant effect on the emissions of industrial solid waste material. Each rising only had some impacts on one kind of the ＂three waste＂, and this effect was just obvious in the current period, in the long term point of view, pollutant emissions would grow with economic growth. When the cumulative amount of emissions grew over the decrease amount in the current period, the policy impact of coal resources tax was lost.
出处
《生态经济》
北大核心
2011年第3期24-26,33,共4页
Ecological Economy
基金
国家自然科学基金项目(70873079)
山西省自然科学基金研究项目(2009011021-1)
山西省出国留学基金研究项目(晋留管办发[2010]14号)
关键词
煤炭资源税
工业“三废”
虚拟变量
coal resources tax
industrial ＂three wastes＂
dummy variable
