【摘要】 发展可持续性定量测度的核心是确定人类是否生存于生态系统的承载力范围之内,生态足迹方法是一种定量测量人类对自然利用程度的新方法。将生态足迹方法应用于小城镇发展可持续性的定量测度,对重庆市巴南区南泉镇2002年的生态足迹进行了实证计算研究,结果表明:南泉镇2002年人均生态足迹赤字为0.391hm2。更多还原

【Abstract】 The key point of quantitative measurement of sustainable development is to confirm whether human beings live within the range of global carrying capacity. The ecological footprints concept is a new way of quantitatively measuring the extent of human’s use of the nature. Apply the ecological footprints method to the quantitative measurement of sustainable development of small towns,and take the Nanquan town for empirical study, the result indicates that the ecological deficit of Nanquan town is 0.391 hm~2 per capita.更多还原