| 邓晓军，陆永权，吴道宁，黄映云，李晓蕊.2004-2010年广西能值生态足迹动态分析[J].广东农业科学,2013,40(16):167-170 |
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2004-2010年广西能值生态足迹动态分析 |
| Dynamic analysis of energetic ecological footprint of Guangxi from 2004 to 2010 |
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| DOI： |
| 中文关键词: 能值分析 生态足迹 生态承载力 广西 |
| 英文关键词: energetic analysis ecological footprint ecological carring capacity Guangxi |
| 基金项目: |
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| 中文摘要: |
| 运用能值生态足迹对广西2004-2010年的可持续发展状况进行评价与分析，结果表明：2004-2010年广西人均生态足迹从3.5830 hm2增长到4.2511 hm2，人均生态承载力从2.2715 hm2增长到2.5873 hm2，人均承载力增长的幅度远小于人均生态足迹，导致广西的生态赤字从1.3115 hm2增长到1.8743 hm2，能源消费尤其是煤炭消费的快速增长是其主要原因，同时广西资源利用的效益虽有提高但与国内部分省市相比仍处于较低水平，这说明广西的社会经济发展是不可持续的。最后通过分析生态足迹和生态赤字的影响因素，提出了广西可持续发展的建议。 |
| 英文摘要: |
| The energetic ecological footprint theory was applied to evaluate and analyse the status of sustainable development of Guangxi from 2004 to 2010. The results were as follows: the ecological footprint of Guangxi from 2004 to 2010 has grown from 3.5830 hm2/cap to 4.2511 hm2/cap, and the ecological carring capacity has grown from 2.2715 hm2/cap to 2.5873 hm2/cap. The growth range of the ecological carring capacity was far less than the ecological footprint, it leaded to ecological deficit and its growth from 1.3115 hm2/cap to 1.8743 hm2/cap. And the rapid growth of the energy consumption and especially the coal consumption was the main reason of the rapid growth of the ecological deficit. The resource utilization efficiency of Guangxi has grown in past seven years, but it was lower than other provinces and cities of China. This results showed it was not sustainable for social and economic development of Guangxi. Finally, the suggestions for sustainable development of Guangxi were proposed through analysising the influencing factors of ecological footprint and
ecological deficit. |
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