Based on data of China׳s power industry from 2005 to 2010, this research applies the SBM approach of the dynamic DEA model (one of the efficiency measurement methods that corresponds with economy–energy–environment trinity) to analyze the Energy-Efficiency-Dynamic Total Factor Productivity...

Non-fossil energy increases the non-dispatchability of power system, requiring fossil-based technologies to provide back-up capacity as dispatchable source. In a coal-based economy like China, it is coal-fired units that act as back-up capacity. We show that increase of non-fossil energy...