摘要
本文采用投入产出分析法,结合行业能源消耗及温室气体排放相关数据,研究和测算了2007年我国各行业的隐含碳排放。研究结果显示,我国隐含碳排放总量高达96.20Gt,各行业间的隐含碳排放量差异较大;林产品行业的隐含碳排放量占我国隐含碳排放总量的3.22%,林产品净出口隐含碳排放量占行业隐含碳排放的28.25%;林产品行业直接碳排放强度占其隐含碳排放强度的1.92%。为了实现碳减排,我国应该调整外贸出口结构和产业结构,提升生产管理和生产技术水平,并提高清洁能源的使用比例。
This paper analyzes the embodied carbon release of China on the basis of Input-Output table in 2007 and the energy consumption and greenhouse gas release data. The results show that the total emission of China's embodied carbon reaches 96. 20Gt with great differences between various industries. The embodied carbon emissions of forest product industry account for 3. 22% in the total release,the net export part occupies 28. 25% of forest product industry. The direct carbon emission intensity accounts for only 1. 92%of the embodied carbon emission intensity in the forest product industry. In order to reduce carbon release,the export and industrial structure needs to be adjusted,and both manufacturing management and technical level need to be improved,using cleaner energy is recommended.
出处
《中国人口·资源与环境》
CSSCI
北大核心
2014年第S2期28-31,共4页
China Population,Resources and Environment
基金
中央高校科研专项基金(编号:RW2013-11)
国家林业局委托项目资金支持
关键词
林产品
隐含碳
投入产出
forest product
embodied carbon
input-output
