Doerr, John: - John Doerr is an engineer, industry-leading venture capitalist, the chair of Kleiner Perkins and the author of bestsellers Measure What Matters and Speed & Scale: An Action Plan for Solving Our Climate Crisis Now. For over forty years, he has served entrepreneurs with ingenuity and optimism, helping them build bold teams and disruptive companies; and for the last twenty years, he has been investing in green companies tackling climate change. He was an original investor and board member at Google and Amazon and has helped create more than a million jobs. John is a member of the American Academy of Arts and Sciences, and was a member of US President Barack Obama's Council on Jobs and Competitiveness. A passionate climate activist, he has 287k followers on Twitter and his TED Talks on 'greentech', goal setting and decarbonizing the energy grid have over eight million combined views.