Wednesday, August 14, 2019
(August 14, 2019) — New analysis by Wood Mackenzie finds that the transition to a 100% renewable U.S. power grid will need an investment of up to $4.5 trillion over the next 10 to 20 years. The Edinburgh, Scotland-based global consultancy estimates that about 1600 gigawatts (GW) of new wind and solar capacity would be needed to produce enough energy to replace all fossil fuel generation in the U.S.