Across the street from George Osborne’s constituency office is a village green on a roundabout where teams of Greenpeace activists have constructed a huge mock-up fracking operation – presumably to show the Chancellor how safe the process can be. The drivers of the 4x4s passing the stunt will be reminded just how much shale energy will save in fuel costs. Tatton is set to become the Dallas of England sitting as it does atop reserves which will provide cheap energy for the UK’s future as we dash for gas…