Could you tell me the ●●●●●● for ? buy ●●●●●●prost ●●●●●●c The NREL said ●●●●●●g gas and coal ●●●●●● would add about$35 ●●●●●●n to $157 ●●●●●●n per year in ●●●●●●ing ●●●●●●●●●●●●ce ●●●●●●es, ●●●●●●ing on how much wind and solar ●●●●●●ally ●●●●●●led, by 2020.
