【摘要】 运用恒定世界平均产量法对甘肃省1990～2002年的生态足迹进行了计算和分析;结果显示甘肃省的发展是通过消耗自然资本存量来弥补生态承载力的不足的,处于一种生态不协调状态;通过实证分析深入探讨了生态足迹方法存在的缺陷。更多还原

【Abstract】 The ecological footprint method is a biophysical assessment method of the human appropriation of ecological capacity,for measuring the ecological imperative of sustainability.This paper used the constant global yield method to calculate and analyze the ecological footprint of Gansu province from 1990 to 2002.By the calculation of demonstration it was discovered there were also many shortcomings in the theory and the calculating model of ecological footprint.At last,how to advanced and improve the theory and the calculating model of ecological footprint had been discussed.更多还原