Today is the Scottish National Party conference in Perth. At some stage, SNP leader Alex Salmond will no doubt be crowing, as he is wont to do, about his success in transforming Scotland into the "Saudi Arabia of renewables". This is inaccurate. What he has actually done is transform Scotland into the Saudi Arabia of tourism, which is to say he has turned a once-beautiful country into a vast, inhospitable desert which no one in their right mind would want to visit. Scotland's landscape was, until recently, one of the great glories of our national heritage. What made it so...