Gore's Doomsday Clock

Global View - WSJ.com

Here, however, is an inconvenient fact. In 1995, the U.S. got about 2.2% of its net electricity generation from "renewable" sources, according to the Energy Information Administration. By 2000, the last full year of the Clinton administration, that percentage had dropped to 2.1%. By contrast, the combined share of coal, petroleum and natural gas rose to 70% from 68% during the same time frame.

Now the share of renewables is up slightly, to about 2.3% as of 2006 (the latest year for which the EIA provides figures). The EIA thinks the use of renewables (minus hydropower) could rise to 201 billion kilowatt hours per year in 2018 from the current 65 billion. But the EIA also projects total net generation in 2018 to be 4.4 trillion kilowatt hours per year. That would put the total share of renewables at just over four percent of our electricity needs.
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A more interesting question is why Mr. Gore remains believable. Perhaps people think that facts ought not to count against a man whose task is to raise our sights, or play Cassandra to unbelieving mortals.

Or maybe he is believed simply because people want something in which to believe. "The readiness for self-sacrifice," wrote Eric Hoffer in "The True Believer," "is contingent on an imperviousness to the realities of life. . . . All active mass movements strive, therefore, to interpose a fact-proof screen between the faithful and the realities of the world. They do this by claiming that the ultimate and absolute truth is already embodied in their doctrine and that there is no truth nor certitude outside it. . . . To rely on the evidence of the senses and of reason is heresy and treason. It is startling to realize how much unbelief is necessary to make belief possible."