Electricity a - Saul's Electrify A

i'm nearly through saul griffith's book, electrify a. Saul's an old friend of mine. He's mc arthur winner, his electrical engineer. And he's basically like, here is why all the estimates of how much renewables we need are hugely overestimated. i don't agree with everything saul says every all the time, but he is very careful about his technical facts.