Humans are unfortunately unable to control the temperature of the sun, so humans are unable to control climate change in any way no matter what some very silly fundamentalist religious leaders like Al Gore claim. Currently most of the worlds scientists are trying to figure out just why the sun shut down like it did about 3 years and so far none of them have the slightest clue as to why. All they can discover is the quietest it has ever been in human history and absolutely no one knows why. All we know is with the sun at its lowest recorded output ever the planets are cooling faster than ever recorded in modern history. And no one has a clue as to why and if the sun will ever warm up again.
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Some scientific information revealing the truth about global warming, when it happened and what probably caused it.
http://www.geocraft.com/WVFossils/global_warming.html
http://www.geocraft.com/WVFossils/greenhouse_data.html
http://reasonmclucus.tripod.com/CO2myth.html
http://mc-computing.com/qs/Global_Warming/Atmospheric_Analysis.html
http://en.wikipedia.org/wiki/Solar_variation
Where the heat came from and why it was abnormally cold previously
http://www.ac.wwu.edu/~dbunny/research/global/215.pdf
http://en.wikipedia.org/wiki/Solar_cycle
http://en.wikipedia.org/wiki/Solar_minimum
http://en.wikipedia.org/wiki/Maunder_Minimum
http://en.wikipedia.org/wiki/Sp%C3%B6rer_Minimum