Finally, consider that the IPCC now reports that the observed global-mean surface temperature from 1951 to 2012 has been increasing at a rate of +0.12°C per decade, and that the global average tempera. His body will lie there under the light of his bulbs, which he invented, and in the shadows of the books, maps, diagrams, statuary and blueprints which he accumulated over the 45 years that he maintai. Hughes…