摘要
通过建立了一个重点突出化石能源与清洁能源部门,以及化石能源二氧化碳排放的CGE模型,分析了我国发展低碳经济中碳税政策对能源需求与二氧化碳排放的影响。分析结果显示:为了减少二氧化碳的排放而实施碳税政策,随着减排量的增加,碳税水平逐渐提高,三种化石能源的从价碳税税率也逐渐提高,且煤炭的税率最高。随着二氧化碳减排放量的逐渐增加,煤炭、石油、天然气、火电等能源需求量都有所下降,煤炭的下降比例最大,而火电下降程度不大,低碳能源需求量基本保持不变。我国二氧化碳减排的主要任务在于煤炭能源。
With an establishment of a key fossil energy and clean energydepartment and the CGEmodel of carbondioxide emission from the fossil energy, the paper had an analysis on the carbon tax policy in thedevelopment of the low carbon economics of China affected to the energy requirements and earbondioxide emission. The analysis results showed that in order to reduce the carbondioxide emission and implement the carbon tax policy, with the increasing of the emission reduction, the carbon tax level would be steadily increased, the carbon tax rate of the three fossil energies would be steadily increased and the carbon tax rate of the coal would be the highest of the three energies. With the carbondioxide emission reduction quantity steadily increased, the requirements of coal, petro oil, natural gas, coal - fired power all would be reduced. The reduction percentage of coal requirement would be the highest, the reduction percentage of coal - fired power requirement would not be high and the low carbon energy requirement would keep stable basically. Themain task of the carbondioxide reduced emission would be the coal energy.
出处
《煤炭工程》
北大核心
2012年第1期138-140,共3页
Coal Engineering
