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Alt 14-08-2010, 01:18   #3
Benjamin
TBB Family
 
Registriert seit: Mar 2004
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Study Concludes “Peak Coal” Will Occur Close to 2011
2 August 2010

http://www.greencarcongress.com/2010...-20100802.html

Study Warns 'Peak Coal' Could Be Just Years Away
Published August 2, 2010

http://www.hybridcars.com/news/study...way-28330.html

Peak coal by 2025 say researchers
by Dr. Werner Zittel and Jörg Schindler
http://energybulletin.net/node/28287

History of ‘peak coal’ is guide for our oil quandary
Jun. 04, 2010
http://www.theglobeandmail.com/repor...rticle1591533/

Peak coal looming?
August 6, 2010
http://theenergycollective.com/erics...k-coal-looming
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