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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.
“A Guide for Business in Turbulent Times” Review of World on the Edge in Financial TimesFebruary 03, 2011
Ed Crooks of Financial Times reviews Lester Brown's World on the Edge: How to Prevent Environmental and Economic Collapse in "A Guide for Business in Turbulent Times." Posted February 3, 2011.
