Abstract:
Ecological management is the key to ecological civilization, and improving efficiency of ecological management will not only help to increase the quality and benefit of ecological civilization, but also serve as an important focal point for adaption to the new norm. An ecological evaluation system was established in this paper from two dimensions of ecological destruction and environmental absorption,including water,air,waste,garbage,green,forest,wetland, grassland,soil,etc.,using scatter degree method to describe the ecological status from 2003 to 2012 in China. The efficiency theory were introduced to take a comprehensive analysis of ecological management efficiency in China by ISBM model and ISBM-Luenberger productivity index. Studies showed the average value of ecological management efficiency was 0.276 from 2003 to 2012;there was huge room for improvement;the changes in technical progress and scale efficiency were increasing 0.32% and 0.19% per year, which were the main driver for China's ecological management TFP changes, while pure efficiency was decreasing 0.32% per year.