Author Topic: Global cooling , warming and cooling again  (Read 1385 times)

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Plane

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Global cooling , warming and cooling again
« on: November 08, 2006, 04:31:21 AM »



Two centuries ago, the astronomer William Herschel was reading Adam Smith's Wealth of Nations when he noticed that quoted grain prices fell when the number of sunspots rose. Gales of laughter ensued, but he was right. At solar maxima, when the sun was at its hottest and sunspots showed, temperature was warmer, grain grew faster and prices fell. Such observations show that even small solar changes affect climate detectably. But recent solar changes have been big.

Sami Solanki, a solar physicist, says that in the past half-century the sun has been warmer, for longer, than at any time in at least the past 11,400 years, contributing a base forcing equivalent to a quarter of the past century's warming. That's before adding climate feedbacks.


http://www.telegraph.co.uk/news/main.jhtml?xml=/news/2006/11/05/nosplit/nwarm05.xml

Plane

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Re: Global cooling , warming and cooling again
« Reply #1 on: November 08, 2006, 04:34:40 AM »
The Ten Best Things
about Global Warming:
10. Why pay for tattoos when melanoma's free?
9. No more pesky weeds. In fact, no more pesky plants.
8. Nile Encephalitis: not just for Egyptians anymore.
7. Furnaces convert easily into tornado shelters.
6. Helsinki: the new Riviera.
5. Middle East oil producers feel right at home— everywhere.
4. Golfers only need a putter and a sand wedge.
3. For those who can't get enough of global warming. One word: Venus.
2. Steaks, medium rare, on the hoof.
1. Three thongs and you're dressed

http://gardenearth.com/topten.htm