2000-2008年青海省居民生活能源消费与碳排放分析

Analyse of House hold Energy Consumption and Carbon Emissions in QingHai Province From 2000 to 2008

本文根据与青海省城乡居民生活能源消费相关的8个部门的能源消费数据,采用统计分析方法,从最终需求的角度评估了2000-2008年城乡居民生活能源消费及其碳排放。研究发现2000-2008年青海省城镇与农村居民生活用能在总量和人均水平上均相差很大,并且由此产生的碳排放是城镇居民远高于农村居民,其中,城镇居民生活用能主要集中在食品、娱乐教育文化服务、衣着3个部门,占总能源消费的61.02%,而农村居民生活用能主要集中在食品、居住和交通通讯3个部门,占总能源消费的71.77%。如果青海省农村居民能源消费水平达到青海省城镇居民能源消费的最低水平,会引起能源消费量及碳排量的急剧增加。

Using statistical methods,combined with the life urban and rural residents in the eight sectors of energy consumption data from the perspective of final demand assessment of energy consumption and carbon emissions of the urban and rural houscholds in Qinghai Province from 2000 to 2008.It has been discovered that from 2000 to 2008,energy consumption of urban and rural residents in Qinghai Province varies greatly;there is a big difference both in the total and average per capita,leading to carbon emissions of urban residents being much higher than those of rural residents.And holesehol-related energy consumption of different sectors in urban and rural areas showed different characteristics.the top three sectors in urban household energy use food,entertainment,education and cultural services,and clothing,but the eneryy use of rural residents concentrates on food,housing and transportation and communication.If the energy consumption level of rural residents reached the lowest level of energy consumption of urban residents in Qinghai Province,the energy consumption and carbon emissions will increase dramatically.