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Posted on December 17, 2009.
Progress in the climate change summit in Copenhagen was in jeopardy Wednesday night with complex negotiations falling 18 hours behind schedule over failure to overcome disagreements on how to combat global warming. Outside the conference, police clashed with protesters, who broke through a security cordon in a failed to break in to the conference center. […]
Posted on December 14, 2009.
Illinois Historical Gas Price Charts Provided by GasBuddy.com Composition In its strictest sense, petroleum includes only crude oil, but in common usage it includes both crude oil and natural gas. Both crude oil and natural gas are predominantly a mixture of hydrocarbons. Under surface pressure and temperature conditions, the lighter hydrocarbons methane, ethane, propane and butane occur […]
Posted in Crude Oil Price Chart
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