McKinsey & Company on Sustainability & Resource Productivity. New McKinsey research indicates the cost of a typical commercial system could fall 40% by 2015 and an additional 30% by 2020, permitting companies to capture attractive margins while vigorously installing new […]

Solar 15% Returns Lure Investments From Google to Buffett By Christopher Martin – Mar 20, 2012 U.S. solar developers are luring cash at record rates from investors ranging from Warren Buffett to Google Inc. (GOOG) and KKR & Co. by […]