As I write this the wind-dependent Texas grid is experiencing rolling blackouts, prices the equivalent of $900 per Tesla charge, and an expected supply shortage of 10 GW--the amount of electricity needed to power 5 million homes or 8 time-traveling DeLoreans.#Unreliables pic.twitter.com/kx3jJfqafu

— Alex Epstein (@AlexEpstein) February 15, 2021