Did you know? The heat in the upper six miles of the earth’s crust contains 50,000 times much as energy as found in all the world’s oil and gas reserves combined. Despite this abundance, only 10,500 megawatts of geothermal generating capacity have been harnessed worldwide. For more information view the text and data in Chapter 5 of Plan B 4.0: Mobilizing to Save Civilization.
John Vidal's article on Guardian.co.uk website centering around the latest data highlight, titled "One Quarter of US Grain Crops Fed to Cars - Not People, New Figures Show." Also, check out the Data blog posting of EPI's data. Posted January 22, 2010.