摘要
从资源和环境双调控出发,选取陕西省2007年能源消耗、工业固废排放、工业废水排放、工业SO2和烟尘排放5个评价指标,计算其资源环境基尼系数,并以绿色贡献系数来判断资源消耗和污染物排放的不公平因子,由此对陕西省生态化实现度进行评测。结果表明,上述5项指标的资源环境基尼系数分别为0.36,0.80,0.52,0.60,0.69。能源消耗处于比较合理的范围内,其它4项均处于差距悬殊状态。陕西省资源环境的分配差异较大,11个地市中,不公平因子主要集中在渭南、汉中,而西安,延安,榆林,宝鸡,杨凌5个城市生态化实现程度高,体现出绿色发展的模式。
In order to embark on double regulations of resource and environment,the energy consumption,the industrial solid wastes discharging,the waste water discharging,the SO2 emission and the soot discharging were chosen as evaluation indicators to calculate resource-environment Gini coefficient（Gre）.Moreover,the green contribution coefficient（Gcc） was taken to judge the unfair factors of resource consumption and pollutant discharging.According to the Gre and Gcc,the ecological realization degree of Shanxi Province was evaluated.The results showed that the Gre of five above evaluation indicators were 0.36,0.80,0.52,0.60 and 0.69,respectively.The Gre of energy consumption was relatively reasonable,but the others were all had wide gap.Besides,the differences of distribution of the resourceenvironment among the 11 cities of Shanxi Province were large,and the unfair factors were found to appear mainly in Weinan and Hanzhong;the degree of ecological construction were high in Xi＇an,Yan＇an,Yulin,Baoji and Yangling,which embodied a green form of development.
出处
《湖南农业科学》
2010年第6期51-54,共4页
Hunan Agricultural Sciences
基金
国家自然科学基金项目(40771019)
陕西省自然科学基金项目(2004D10)
关键词
基尼系数
资源环境基尼系数
绿色贡献系数
生态化实现度
陕西省
Gini coefficient
resource-environment Gini coefficient
green contribution coefficient
ecological realization degree
Shanxi Province
