Business Green: On Thursday, I found myself in the fantastically ornate Lancaster House for one of the nine business conferences organised as part of the Start initiative. There were originally going to be ten events but the rooms were needed for the Pope’s visit — much to the obvious relief of some of the organisers! The star was definitely Brian Souter, the CEO of Stagecoach, who cut through the mass of jargon with a story about the buses of Kilmarnock. He decided to use the abundant supply …