Pondering fuels' true carbon costs

“I have no doubt that we'll get the science right. . . . but there is absolutely zero understanding of what it takes to go from alpha to beta to commercial-level production of the kind of volumes that are called for.”

While much of the world argues over whether biofuels made from corn are worsening world hunger, the debate in California is shifting to new state rules that could revolutionize the way fuels are judged. via Los Angeles Times