A COUPLE of days before Al Gore was awarded his Nobel Peace prize, Michael Burton, an English High Court judge and apparently a fine film critic, ruled that Al's Oscar-winner An Inconvenient Truth was prone to "alarmism and exaggeration" and identified nine major factual errors. For example, the former vice-president predicts a rise in sea levels of 6m "in the near future". "The Armageddon scenario he predicts," declared Burton, "is not in line with the scientific consensus." I'll say. The so-called scientific consensus of the Intergovernmental Panel on Climate Change suggests rising sea levels across the next century of somewhere...