The price for electricity from solar declined to 6.8 US-cent per kWh (no subsidies). A 5-fold decline in just 9 years.
— Max Roser (@MaxCRoser) October 2, 2020
Solar getting cheap rapidly is one of the most important developments in our time.
From @_HannahRitchie's excellent work on energy https://t.co/hCLHAmWNX7 pic.twitter.com/Kt0w67ExvJ