Coal today lies at the very center of the world predicament over the future of energy and the climate. An indication of this can be found in the November 18, 2010, issue (vol. 468) of the leading scientific journal Nature, which includes an article by Richard Heinberg and David Fridley entitled “The End of Cheap Coal.” The article opens with the startling words: “World energy policy is gripped by a fallacy—the idea that coal is destined to stay cheap for decades to come.” What follows is a short, dramatic discussion of problems (geological, economic, and environmental) constraining future coal production and consumption. Heinberg and Fridley’s argument here has been developed more extensively in Heinberg’s recent book Blackout: Coal, Climate, and the Last Energy Crisis, which provides us with yet another indication of the momentous challenge and burden of our historical time. | more…