摘要
从生物资源账户和能源账户两部分构建了唐山市生态足迹框架,计算结果表明,2006年唐山市生态足迹7.00 hm2/人,生态承载力0.41 hm2/人,生态赤字达6.59 hm2/人,远超过全球生态标杆值1.90 hm2/人,说明唐山市处于一种不可持续的发展状态。
Ecological footprint framework was constructed from biologic resource account and energy sources account.Calculation results showed that Ecological footprint（EF） of Tangshan City was 7.0 hm^2 per head,bio-capacity（BC） was 0.41 hm^2·per head in 2006.Ecological deficit（ED）（6.59 hm^2 per head in 2006） was far higher than the average level（1.9 hm^2 per head） in the world,which indicated that Tangshan City was in unsustainable development status.
出处
《安徽农业科学》
CAS
北大核心
2008年第14期5993-5995,共3页
Journal of Anhui Agricultural Sciences
关键词
唐山市
生态足迹
可持续发展
Tangshan City
Ecological footprint
Sustainable development
