Shale Gas Revolution

NYT
"....Mitchell fought through waves of skepticism and opposition to extract natural gas from shale. The method he and his team used to release the trapped gas, called fracking, has paid off in the most immense way. In 2000, shale gas represented just 1 percent of American natural gas supplies. Today, it is 30 percent and rising. .....The shale gas revolution challenges the coal industry, renders new nuclear plants uneconomic and changes the economics for the renewable energy companies, which are now much further from viability. .....A few weeks ago, I sat around with John Rowe, one of the most trusted people in the energy business, and listened to him talk enthusiastically about this windfall. He has no vested interest in this; indeed, his company might be hurt. But he knows how much shale gas could mean to America. It would be a crime if we squandered this blessing."