Let me suggest a solution to the fracking problem. The self-styled energy companies want to draw natural gas out of the shale deposits deep below the earth’s surface. Environmentalists like myself believe that fracking will foul the drinking water, damaging a much more crucial resource than the gas they’ll extract. We also think that if gas is so valuable, they wouldn’t be burning it off where it already comes up alongside oil wells. But that’s another story. Let’s stick to safety.