河北省1997—2007年生态足迹及生态承载力变化分析

应用生态足迹模型,利用相关统计数据对1997—2007年河北省的生态足迹及相关指标进行了计算和分析,对河北省的可持续发展进行定量分析。计算结果显示,河北省的生态经济发展状况非常严峻,河北省的生态赤字很高,生态足迹多样性很低,河北省的生态经济系统中生态空间的分配很不均等,在河北省的生态足迹中,能源足迹占比很大,说明河北省产业结构属于高能源消费型。在此基础上,找出河北省可持续发展的主要影响因素,提出河北省可持续发展的应对策略。

Analysis on Ecological Footprint and Capacity of Hebei Province from 1997 to 2007

Using the relevant statistical data for 1997—2007 in Hebei Province,the ecological footprint and related indicators were calculated and analyzed,the sustainable development of Hebei Province was quantitatively analyzed.The calculation results showed that the eco-economic development in Hebei Province was very serious.In Hebei Province,the ecological deficit was high,the ecological footprint diversity was low,the ecoeconomic system in the distribution of ecological space was not equal.The energy footprint possed a large proportion in the ecological footprint of Hebei Province,which implied that the industrial structure of Hebei Province belonged to high energy consumption.On this basis,the main factors which affacted sustainable development of Hebei Province were identified,the coping strategies for sustainable development of Hebei Province were suplied.