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Old 30-01-2007, 18:23   #19
bullseyebarb
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Re: An Inconvenient Truth

The trouble with Al's flick is that he only shows you want he wants to. A melting glacier here.....but not the ones which are getting larger and deeper, for example. No, that would be an inconvenient truth indeed. This is such a scam, folks. Follow the money. Who is paying for the "research" claiming humans are the prime cause of global warming?

Global warming is natural. Most of the earth's recent warming occurred before 1940, and thus before much human-emitted CO2. Physical evidence shows 600 warming periods in the earth's last million years. The evidence ranges from ancient Nile flood records, Chinese court documents and Roman wine grapes to modern spectral analysis of polar ice cores, deep seabed sediments and layered cave stalagmites. Earth's temperatures follow variations in solar intensity through centuries of sunspot records and cycles of sun-linked isotopes in ice and tree rings. Cosmic rays vary the earth's temperatures by creating more or fewer of the low, wet clouds that cool the earth. Global climate models can't accurately register cloud effects.
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