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The disappearance of sunspots happens every few years, but this time it’s gone on far longer than anyone expected – and there is no sign of the Sun waking up. “This is the lowest we’ve ever seen. We thought we’d be out of it by now, but we’re not,” says Marc Hairston of the University of Texas. And it’s not just the sunspots that are causing concern. There is also the so-called solar wind – streams of particles the Sun pours out – that is at its weakest since records began. In addition, the Sun’s magnetic axis is tilted to an unusual degree. “This is the quietest Sun we’ve seen in almost a century,” says NASA solar scientist David Hathaway. But this is not just a scientific curiosity. It could affect everyone on Earth and force what for many is the unthinkable: a reappraisal of the science behind recent global warming...more from The Independent here...
3 comments:
Good stuff! I put up an excerpt and a link to here at CR.
I'm hearing more and more reports of snow and unusually cold temperatures, people will start noticing sooner or later that it's real cold for a planet that's warming.
...and going back to my archives, I've just re-read a 2001 paper that quite correctly predicted this cooling, and have just been in touch with the author. Post following.
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