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Re: Hypography: Climate Change Evidence
NATURE Article: No solar hiding place for greenhouse sceptics
No solar hiding place for greenhouse sceptics
Sun not to blame for global warming.
A study has confirmed that there are no grounds to blame the Sun for recent global warming. The analysis shows that global warming since 1985 has been caused neither by an increase in solar radiation nor by a decrease in the flux of galactic cosmic rays.
The Carbon Dioxide Greenhouse Effect - The History of our understanding of CO2 and its Impact on ClimateIn the 19th century, scientists realized that gases in the atmosphere cause a "greenhouse effect" which affects the planet's temperature. These scientists were interested chiefly in the possibility that a lower level of carbon dioxide gas might explain the ice ages of the distant past. At the turn of the century, Svante Arrhenius calculated that emissions from human industry might someday bring a global warming.
Last edited by InfiniteNow; 03-19-2009 at 07:29 PM..
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