新疆碳排放估算及其特征分析

由于二氧化碳有较长的寿命年限及超高排放量,已成为温室效应的标志性气体。依据IPCC（2006）自上而下一阶估算的参考方法,计算得出新疆2003-2011年能源消费产生的二氧化碳量,结果表明：该地区二氧化碳排放量逐年迅速增长,主要表现为固体燃料燃烧产生的二氧化碳的增长,且排放量较高的重点行业主要以化工、电力、钢铁、水泥为代表的高耗能行业。结合新疆能源、经济及环境现状,提出了建立市场准入机制、碳交易机制、优化产业结构及提高能源利用效率等一系列促进新疆低碳经济发展的相关建议。

Estimation of Carbon Dioxide Emission in Xinjiang

Carbon dioxide has become as one of the main greenhouse effect gases due to its long life span and enormous emission. In this paper, the emission amounts of carbon dioxide produced by energy consumption in Xinjiang during the period of 2003-2011 were calculated using the methods based on the top down first order estimate in the IPCC (2006). The results indicated that the carbon dioxide emission in Xinjiang was increased rapidly year by year due to the rapid emission increase of carbon dioxide produced by burning solid fuels, and the rapidly increased carbon dioxide emission was mainly produced by the high energy consuming industries, such as the chemical, electric power, steel and cement industries. Therefore, it is suggested to promote the development of low carbon economy in Xinjiang, which includes the development of market access mechanism and carbon trading mechanism, optimization of industrial structure, improvement of energy efficiency, etc. based on the current situation of energy, economy and environment in Xinjiang.