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| 延安市2001-2006年生态足迹分析 | |
| 引用本文： | 邢华超,陈知送,王秀茹,许其功,夏训峰,高如泰,席北斗.延安市2001-2006年生态足迹分析[J].水土保持研究,2009,16(6). |
| 作者姓名： | 邢华超 陈知送 王秀茹 许其功 夏训峰 高如泰 席北斗 |
| 作者单位： | 1. 北京林业大学,水土保持学院,北京,100083;中国环境科学研究院,北京,100012 2. 北京林业大学,水土保持学院,北京,100083 3. 中国环境科学研究院,北京,100012 |
| 基金项目： | 国家重点基础研究发展规划(973计划)，国家水体污染控制与治理科技重大专项 |
| 摘 要： | 生态足迹模型近年来被越来越多地应用于区域经济可持续发展的定量研究中,它可以形象的反映出人类经济活动对生态环境影响的程度.以延安市2001-2006年统计年鉴数据为依据,运用该模型对延安地区生态足迹进行计算,并对结论进行分析,得出延安地区生态足迹需求远远大于生态供给,发展处于不可持续状态.最后提出了地区可持续发展的几点建议. |
| 关 键 词： | 生态足迹 生态承载力 可持续发展 延安地区 |
Analysis of Ecological Footprint of Yan'an from 2001 to 2006 |
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| XING Hua-chao,CHEN Zhi-song,WANG Xiu-ru,XU Qi-gong,XIA Xun-feng,GAO Ru-tai,XI Bei-dou.Analysis of Ecological Footprint of Yan'an from 2001 to 2006[J].Research of Soil and Water Conservation,2009,16(6). | |
| Authors: | XING Hua-chao CHEN Zhi-song WANG Xiu-ru XU Qi-gong XIA Xun-feng GAO Ru-tai XI Bei-dou |
| Abstract: | In recent years, the ecological footprint model was applied to many more and more sustainable development of regional economy in the quantitative study, it can reflect the image of human economic activities impact on the extent of the ecological environment. In this paper, based on the data from Yan'an City Statistical Yearbook 2001-2006, using of the model and calculated the ecological footprint of Yan'an, and an analysis of the conclusions was carried. Results showed that Yan'an ecological footprint is much larger than the demand for eco-supply, development was carried is unsustainable. Finally, several suggestions were put forward for sustainable development. |
| Keywords: | ecological footprint ecological bearing capacity sustainable development Yan'an area |
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