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Will Toe-to-Heel Air Injection Extend the Oil Age?21 Apr, 2010 12:38 pm When the oil optimists say that new technology will extend the oil age for at least several more decades, they almost never discuss the limitations of...Burning Picassos for Heat26 Aug, 2009 11:05 pm Burning natural gas to extract and process oil from the Canadian tar sands has been likened by one industry insider to burning Picassos for heat...Is Canada Becoming a Petrostate?26 Jul, 2009 06:50 am Canada's increasing reliance on energy exports, especially oil from the Alberta tar sands, risk unsettling its politics and economy and turning the country...Which Matters Most? The Size of the Tap or the Tank?22 Jun, 2009 11:19 pm Energy optimists are fond of citing very large numbers for worldwide fossil fuel resources such as oil and natural gas. But they conveniently leave out...Receding Horizons for Alternative Energy Supplies5 Sep, 2008 11:52 am When energy optimists tout the huge supply of oil that is still available to us in the form of tar sands and oil shale, they forget to mention that costs... |