When I met with Jim Rogers one day this spring, he tossed back two double espressos in a single hour. A charming and natty 60-year-old, Rogers is the chief executive of the electric company Duke Energy. But he has none of the macho, cowboy stolidity you might expect in an energy C.E.O. Instead, he lives to brainstorm. He spends more than half his time on the road, a perennial fixture at wonky gatherings like the Davos World Economic Forum and the Clinton Global Initiative, corralling “clean energy” thinkers and listening eagerly to their ideas. The day we met, he was brimming with enthusiasm for a new approach to solar power. Solar is currently too expensive to make economic sense, according to Rogers, because the cost to put panels on a roof is greater than what a household would save on electricity. But what if Duke bought panels en masse, driving the price down, and installed them itself — free?
“So we have 500,000 solar units on the roofs of our customers,” he said. “We install them, we maintain them and we dispatch them, just like it was a power plant!” He did some quick math: he could get maybe 1,000 megawatts out of that system, enough to permanently shutter one of the company’s older power plants. He shot me a toothy grin.
Even in this era of green evangelism, Rogers is a genuine anomaly. As the head of Duke Energy, with its dozens of coal-burning electric plants scattered around the Midwest and the Carolinas, he represents one of the country’s biggest sources of greenhouse gases. The company pumps 100 million tons of carbon dioxide into the atmosphere each year, making it the third-largest corporate emitter in the United States...cont'd
http://www.nytimes.com/2008/06/22/magazine/22Rogers-t.html?ref=magazine