| 1999-2008年苏州市生态足迹变化与分析 |
| |
| 引用本文： | 陈德超,李纲,司忠新.1999-2008年苏州市生态足迹变化与分析[J].国土与自然资源研究,2012(4):43-46. |
| |
| 作者姓名： | 陈德超 李纲 司忠新 |
| |
| 作者单位： | 1. 苏州科技大学环境科学与工程学院,江苏苏州,215011
2. 枣庄学院旅游与资源环境学院,山东枣庄,277160 |
| |
| 基金项目： | 2009年苏州科技学院科研基金，2010年建设部科学技术项目 |
| |
| 摘 要： | 利用生态足迹的理论与方法,采用历年统计年鉴的数据,计算苏州市1999年至2008年人均生态足迹和生态承载力大小,并对苏州市近十年生态足迹进行动态分析。结果表明:(1)1999～2008年,苏州市生态足迹不断增大;(2)从生态足迹的结构分析,对苏州市生态足迹贡献最大的是化石燃料地;(3)近十年来,苏州市万元GDP的生态足迹不断缩小;(4)对比发现,苏州市的生态足迹水平高于全国和江苏省,也普遍高于同等规模的城市。最后,对苏州市未来的生态环境保护和可持续发展提出建议。
|
| 关 键 词： | 苏州市 生态足迹 生态承载力 可持续发展 |
The Change and Analysis of the Ecological Footprint of Suzhou City, 1999-2008 |
| |
| Institution: | CHEN De-chao et al(School of Environmental Science and Engineering,Suzhou University of Science and Technology,Suzhou 215011,China) |
| |
| Abstract: | Based on the theory and method of ecological footprint,using the data mainly coming from the statistical yearbook of SuZhou from 2000 to 2009,the size of ecological footprint and ecological capacity are calculated and analyzed in this paper from 1999 to 2008.Results show that:(1)the size of ecological footprint increased yearly;(2) land use of fossil fuel is the first contributor to ecological footprint of Suzhou;(3) ecological footprint size decreased every ten thousand yuan GDP;(4)by contrastive analysis on ecological footprint estimated data of other city,it found that the ecological footprint level of suzhou city is above the national and jiangsu province,is also higher than the same scale of the city.Finally,some suggestions of the ecological environmental protection and the sustainable development are proposed in future. |
| |
| Keywords: | Suzhou City Ecological Footprint Ecological Carrying Capacity Sustainable Development |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
