Saul Griffith is an engineer and entrepreneur specialising in clean and renewable energy technologies. Saul has founded a dozen technology companies across 20 years in Silicon Valley. Saul is the author of 3 books including `Electrify', and `The Big Switch'. Saul has recently turned his attention from Otherlab, his independent Research and Development lab, to policy work and writing, including founding Rewiring America and Rewiring Australia, non-partisan organizations dedicated to electrification and decarbonization and the associated policy and regulatory implications of meeting our climate goals.