| 中国三大地区2005年生态足迹计算分析 |
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| 引用本文： | 杨东,谢杨,孙美平.中国三大地区2005年生态足迹计算分析[J].国土与自然资源研究,2010(1):22-23. |
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| 作者姓名： | 杨东 谢杨 孙美平 |
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| 作者单位： | 西北师范大学地理与环境科学学院,甘肃,兰州,730070 |
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| 基金项目： | 西北师范大学科研骨干和青年基金 |
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| 摘 要： | 依据生态足迹计算方法,对全国各地区2005年生态足迹进行了计算,结果表明,除西藏的人均生态足迹为盈余外,其余30个省(区,市)的人均生态足迹均为赤字,生态发展处于不可持续状态。生态足迹与其资源利用效率情况都是东部地区中部地区西部地区,且西部地区资源的利用效率与东部地区相比有较大距离;区域经济发展水平高的地区生态足迹大,生态赤字也较大;区域经济发展水平低的地区,自然生态环境严酷,自然资源条件差,资源利用效率低。
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| 关 键 词： | 生态足迹 生态赤字 三大地区 GDP |
Calculation and analysis of the ecological rootprints of three regions of China in 2005 |
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| Institution: | YANG Dong et al(College of Geography and Environmental Science,Northwest Normal University,Lanzhou 730070,China) |
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| Abstract: | In this paper,the ecological footprints in 31 provinces of China in 2005 are calculated based on the statistic data by using the method of calculating the ecological footprints.The results show that,there are 30 provinces＇ per capita ecological footprint are deficit except Xizang＇ s in China,and the ecological development isn＇ t in sustainable development.The condition of the ecological footprint and the resources utilization efficiency are：eastern region central region west region.West region has a great gap compared to eastern region on the resources utilization efficiency.In the high level of the regional economic development areas,the ecological footprint and the ecological deficit are large;In the low level of the regional economic development areas,the natural ecological environment is bad,the natural resources condition is bad,and the resources utilization efficiency is low. |
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| Keywords: | GDP |
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