西北人口
西北人口
서북인구
NORTHWEST POPULATION JOURNAL
2014年
2期
35-39
,共5页
生态足迹%居民消费%青海省%环境基尼系数
生態足跡%居民消費%青海省%環境基尼繫數
생태족적%거민소비%청해성%배경기니계수
ecological footprint%consumption of residents%Qinghai province%environmental Gini coefficient
论文从生活消费入手,采用修正生态足迹模型,评估青海省人口发展与资源环境协调水平。结果显示:2010年青海省城乡居民消费足迹小于人均生态承载力,不存在生态赤字,但土地结构与生态承载力结构不对等,存在结构赤字。城镇居民人均消费足迹略高于农村居民,但全省城镇居民足迹总量低于农村居民;城镇不同收入组居民消费环境基尼系数小于收入基尼系数,消费占用生态环境资源相对公平;从消费项看,交通消费基尼系数最大,食品消费基尼系数最小。研究提出培养可持续消费观念,引导绿色、健康和环境友好型的消费模式等建议措施。
論文從生活消費入手,採用脩正生態足跡模型,評估青海省人口髮展與資源環境協調水平。結果顯示:2010年青海省城鄉居民消費足跡小于人均生態承載力,不存在生態赤字,但土地結構與生態承載力結構不對等,存在結構赤字。城鎮居民人均消費足跡略高于農村居民,但全省城鎮居民足跡總量低于農村居民;城鎮不同收入組居民消費環境基尼繫數小于收入基尼繫數,消費佔用生態環境資源相對公平;從消費項看,交通消費基尼繫數最大,食品消費基尼繫數最小。研究提齣培養可持續消費觀唸,引導綠色、健康和環境友好型的消費模式等建議措施。
논문종생활소비입수,채용수정생태족적모형,평고청해성인구발전여자원배경협조수평。결과현시:2010년청해성성향거민소비족적소우인균생태승재력,불존재생태적자,단토지결구여생태승재력결구불대등,존재결구적자。성진거민인균소비족적략고우농촌거민,단전성성진거민족적총량저우농촌거민;성진불동수입조거민소비배경기니계수소우수입기니계수,소비점용생태배경자원상대공평;종소비항간,교통소비기니계수최대,식품소비기니계수최소。연구제출배양가지속소비관념,인도록색、건강화배경우호형적소비모식등건의조시。
In this paper, the authors research the eco-environmental stresses from urban and rural residents’ living consump-tion of Qinghai province by applying the theory and method of ecological footprint(EF) and analyze the differences of the con-sumption structure and its eco-environmental effects between urban and rural residents ’. The results show that the total con-sumption EF is 1.5193 hm2,which doesn’t exceed the ecological capacity. However, the arable land is insufficient. Although the average consumption expenditure of the urban residents is 2.5 times that of the rural residents’,the average consumption EF of the urban residents is not significantly higher than that of the rural residents’;on the contrary,the total consumption EF of the rural residents is about 23.6% more than that of urban residents’ for the larger population size of rural residents. In addition,he authors define environmental Gini coefficient,and calculate the gross living consumption environmental Gini coef-ficient. The result shows that environmental Gini coefficient is 0.104 ,which is obviously lower than income Gini coefficient. Thus, the authors come to the conclusion that the level of consumption footprint is not proportial to the income. In order to make the environmental resources occupation more just,the authors give out some suggestions such as to cultivate sustainable consumption conception,to stimulate environmental friendly style model etc.