Friday, February 21, 2014

The Post-Electric Age

Getting rid of those power plants may have been a bit premature:
Between 2007 and 2012, the nation's annual coal-fired electricity generation declined by about 25 percent, or 502,413 million KWH. The combined increases in natural gas, wind and solar did not make up for this decline. In 2012, natural gas produced 1,225,894 million KWH, up 329,304 million KWH from 2007; wind produced 140,822, up 106,372 million KWH from 2007; and solar produced 4,327 million KWH, up 3,715 million KWH from 2007.

The combined 439,391 million KWH increase in electricity generation from natural gas, wind and solar did not cover the 502,413 million KWH decline in the electricity generated by coal.
The demand is still there, but what about the supply?

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