Did cosmic rays cause ice ages?

[John Jacobus <crispy_bird@YAHOO.COM>]

An intrigueing question, don't you think?



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News



  Did cosmic rays cause ice ages? (Jul 12)

  http://physicsweb.org/article/news/8/7/6

   Ice ages could be caused by changes in the flux of

cosmic rays hitting the Earth according to three

physicists. Jasper Kirkby of CERN, Augusto Mangini of

the University of Heidelberg and Richard Muller of the

University of California at Berkeley suggest that the

cosmic rays exert their influence through their effect

on clouds. By challenging the established insolation

theory of glacial cycles, the physicists are sure to

encounter opposition from the 

geophysics community

   (arXiv.org/abs/physics/0407005).

    

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"To be persuasive, we must be believable,

To be believable, we must be credible,

To be credible, we must be truthful."

Edward R. Murrow



-- John

John Jacobus, MS

Certified Health Physicist

e-mail:  crispy_bird@yahoo.com





		

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