ecological surplus 第1页

Analysis of water ecological footprint in guangxi based on ecosystem services Dynamic analysis of the ecological footprint and carrying capacity of tibet Ecological footprint of farmers and herdsmen in Tibet Autonomous Region, China. Dynamics of ecological footprints of agricultural region in Hexi oasis of Gansu Province Application of ecological footprint theory in eco-city planning: a case study in Haikou City Ecological footprint and dynamics of Xi‘an City from 1990 to 2001 Measure of sustainable development of Suining national eco-demonstration area Time series of ecological footprint in China between 1962～2001: Calculation and assessment of development sustainability