The United Nations (UN) has delivered its latest verdict on the measures necessary to save the world from global warming and the news is as grim as it is predictable and wearisomely familiar: More regulation from "experts", technocrats and bureaucrats at supranational organisations, such as the one whose initials begin with U and end with N.More taxpayer subsidies for expensive, inefficient renewable energy.More nuclear power (with shale gas used as a transitional fuel to replace coal). The abandonment of fossil fuels. Less meat consumption.A single, globally-regulated price for carbon dioxide. More local-government-enforced walking, cycling and public transportation. More back-door wealth...