Evaluation of the sustainable development of Ningde City based on ecological footprint
BANG Biao-；Gai-Xin-Min
1.College of Soil and Water Conservation,Beijing Forestry University,100083;2.China Institute of Geographic Science and Natural Resources Research,CAS,100101: Beijing,China
Abstract：Evaluation of the sustainable development is one of the frontiers of ecological economics.The present study aims to determine whether the human being's needs can be satisfied by the ecological carrying capacity of nature by quantitative indicators.Ecological Footprint Analysis is a new method for measuring sustainable development of a region.The method is used to calculate the ecological footprint from the facet of need and the ecological carrying capacity from the facet of support.Based on its results,the sustainable development situation of a country or an area can be evaluated.Based on the introduction to the concept and the calculation method of ecological footprint indicator,the authors calculated and analyzed the ecological footprints of Ningde City in 2002 according to the data of the statistical yearbooks.According to this calculation,the ecological footprint and the ecological carrying capacity and the ecological deficit per capita of Ningde in 2002 were 0.769 7 hm2,0.621 0 hm2 and 0.148 7 hm2 respectively.The ecological footprint deficit showed that the human load has already stayed beyond the regional ecological capacity and the regional natural ecosystem is under great pressure of human activities.
彭彪1；盖新敏2. 宁德市基于生态足迹的可持续发展评价[J]. 中国水土保持科学, 2007, 5(4): 75-80.
BANG Biao-；Gai-Xin-Min. Evaluation of the sustainable development of Ningde City based on ecological footprint. SSWCC, 2007, 5(4): 75-80.
2007, Vol. 5 
