John Doerr is a partner at Kleiner Perkins Caufield & Byers. Together with KPCB's partners, John has backed many of America's best entrepreneurial leaders, including Google and Amazon. Here he

John Doerr is a partner at Kleiner Perkins Caufield & Byers. Together with KPCB's partners, John has backed many of America's best entrepreneurial leaders, including Google and Amazon. Here he talks about his focus as a venture capitalist on recruiting talent and building teams. He makes some clear distinctions between the Internet and Energy market potential, the latter costing more, taking longer and being much more policy intensive.

Author, Economist and Founder/Board member of Dream Change and The Pachamama Alliance John Perkins talks

Author, Economist and Founder/Board member of Dream Change and The Pachamama Alliance John Perkins talks about how it is okay for Corporations to make a profit and return on their investment, BUT...and here is a VERY important message so give a listen. Here is his list of ten things you can do to save the Earth. Follow him on Twitter.

Video taped by Ruth Ann Barrett of EarthSayers.tv at the Global Summit held in San Francisco 2010.