| 基于生态足迹方法的区域发展可持续性评估——以重庆市为例 |
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| 引用本文： | 杨柳,张明举. 基于生态足迹方法的区域发展可持续性评估——以重庆市为例[J]. 四川畜牧兽医学院学报, 2009, 0(6): 17-20 |
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| 作者姓名： | 杨柳 张明举 |
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| 作者单位： | 西南大学地理科学学院,重庆400715 |
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| 摘 要： | 生态足迹分析方法是近年来发展的测度生态可持续发展的定量方法。采用此方法计算出的重庆1997-2007年的结果显示：在这期间重庆市的生态尚处于赤字中，并有增大趋势；但万元GDP生态足迹逐年下降，资源利用效益提高。这说明重庆总体上经济发展方式正逐步由粗放型转变为集约型，但今后仍需注重提高其资源利用效率，提倡节约型的生产和生活消费模式，减少其生态足迹，实现区域的可持续发展。
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| 关 键 词： | 生态足迹 生态承载力 生态赤字 可持续发展评估 重庆 |
Sustainability Assessment of Regional Development Based on the Ecological Footprint Model --A Case Study of Chongqing Municipality |
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| YANG Liu,ZHANG Ming-ju. Sustainability Assessment of Regional Development Based on the Ecological Footprint Model --A Case Study of Chongqing Municipality[J]. Journal of Sichuan Institute of Animal Husbandry and Veterinary Medicine, 2009, 0(6): 17-20 |
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| Authors: | YANG Liu ZHANG Ming-ju |
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| Affiliation: | (School of Geographical Sciences, Southwest University, Chongqing 400715, China.) |
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| Abstract: | Ecology trail analysis is a quantitative method extensively used in recent years to assess the ecological sustainability of eco-nomic development. Calculation of the data of Chongqing in 1997--2007 with this method showed that Chongqing was in an ecological deficit in that decade, which exhibited an increasing tendency, but ten thousand Yuan GDP tended to decrease, while EF per capita tended to increase. This indicated that the economic development in Chongqing was transforming from the extensive model to the intensive model. However, the policy makers should pay greater attention from now on to improving resource use efficiency and advocate energy --efficient modes of production, life and consumption, which can make Chongqing realize a sustainable development of the region. |
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| Keywords: | ecological footprint ecological carrying capacity ecological deficit sustainability assessment Chongqing |
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