Assessment of the ecological security in the three gorges reservoir area by using the ecological footprint method

Sun Hongyang; Wang Xiaolan; Liao Xiaoyong; Chen Zhijian; Wang Hai'e; Li Xianwei; SCI

机构： Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China; Sichuan Acad Agr Sci, Chengdu 610066, Peoples R China; Sichuan Agr Univ, Yaan 626014, Peoples R China;

来源：JOURNAL OF MOUNTAIN SCIENCE年份：2012

关键词： Three Gorges Reservoir Area (TGRA) Ecological footprint Ecological security