Fig. 7From: Transformation pathways of phasing out coal-fired power plants in GermanyElectricity generation cost and prices on the wholesale market, source [56, 78]. Remarks: EEX 20xx, average price for baseload at the spot market at the corresponding year; assumptions, internal rate of return 10%, 10 $/t CO2; efficiency for hard coal-fired power plant, 46%; lignite-fired power plants, 43%; price for hard coal 75 $/tBack to article page