zero1infinity + energy   31

315_796_F1.jpeg (JPEG Image, 1280x848 pixels) - Scaled (82%)
Fig. 1. The complex system of energy flows in the United States in 2005 (1). More than half of the energy produced is wasted. Units are in quads; 1 quad = 1015 British thermal units = 1.055 exajoules. [Figure prepared by Lawrence Livermore National Laboratory, University of California, and the U.S. Department of Energy]
flow  visualization  energy 
october 2008 by zero1infinity

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