US petroleum dependency factor of history
Saturday, February 14, 2009 - 11:21
in Earth & Climate
When the Drake Oil Well in Titusville, Pennsylvania began seeping crude oil 150 years ago, humanity allowed itself to become engulfed in the ecology of oil, according to a Penn State environmental historian. Now in the midst of an energy transition, the U.S. and the world need to keep moving forward toward alternative methods of power generation.