Kepler habitable

Monday, September 5, 2011

Alarmists Got it Wrong, Humans Not Responsible for Climate Change: CERN - International Business Times

Global warming and climate change are phenomena that broke the bonds of scientific circles to emerge as a matter of debate between "believers" and "skeptics." Countless studies validating and denying global warming have seen the light of the day, providing fodder for more, often somewhat bitter debates. Within the past month, Nobel Prize winner and leading climate change "alarmist" Al Gore has called those who deny global warming akin to "racists," and "pseudo-scientists," and accused media of manipulating evidence about global warming.

  • (Photo: CERN)<br>CERN, which created and operates the colossal Large Hadron Collider, has now built a stainless steel chamber that precisely recreated the Earth’s atmosphere.
(Photo: CERN)
CERN, which created and operates the colossal Large Hadron Collider, has now built a stainless steel chamber that precisely recreated the Earth’s atmosphere.

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Research findings published by none other than CERN, the European Organization for Nuclear Research, in the journal Nature which holds cosmic rays and the Sun, not human activities, responsible for global warming, isn't exactly what Gore would welcome right now.

CERN, which created and operates the Large Hadron Collider, has now built a stainless steel chamber that precisely recreates the Earth's atmosphere. In this chamber, 63 CERN scientists from 17 European and American institutes demonstrated that cosmic rays promote the formation of molecules which grow in Earth's atmosphere and seed clouds, making it cloudier and cooler.

"Because the sun's magnetic field controls how many cosmic rays reach Earth's atmosphere (the stronger the sun's magnetic field, the more it shields Earth from incoming cosmic rays from space), the sun determines the temperature on Earth," Lawrence Solomon, director of Energy Probe, wrote about the experiment.


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Theories which said that sun and cosmic rays are primarily responsible for climate changes were proposed, as early as 1996, by two scientists from the Danish Space Research Institute, at a scientific conference in the UK.

Within a day, chairman of the IPCC (Intergovernmental Panel on Climate Change), Bert Bolin, denounced the theory, saying, "I find the move from this pair scientifically extremely naive and irresponsible."

Henrik Svensmark, physicist, whose research has suggested a possible link between the interaction of the solar wind and cosmic rays, and downplays the significance of CO2 emissions, in global warming, welcomed the new results, saying that they confirm research carried out by his own group.

"CERN's CLOUD (Cosmics Leaving Outdoor Droplets) experiment is designed to study the formation of clouds and the idea that Cosmic Rays may have an influence. The take-home message from this research is that we just don't understand clouds in anything other than hand-waving terms. We also understand the effects of aerosols even less. The other things to come out of it are that trace constituencies in the atmosphere seem to have a big effect on cloud formation, and that Cosmic rays also have an effect, a "significant" one according to CERN," David Whitehouse, of The Observatory said .

CERN's CLOUD is headed by Jasper Kirkby, who said in 1998 that global warming may be part of a natural cycle in the Earth's temperature, which made global warming alarmists restless. "The global warming establishment sprang into action, pressured the Western governments that control CERN, and almost immediately succeeded in suspending CLOUD. It took Kirkby almost a decade of negotiation with his superiors, and who knows how many compromises and unspoken commitments, to convince the CERN bureaucracy to allow the project to proceed. And years more to create the cloud chamber and convincingly validate the Danes' groundbreaking theory," Lawrence Solomon says.

"Although they never said so, the High Priests of the Inconvenient Truth - in such temples as NASA-GISS, Penn State and the University of East Anglia - always knew that Svensmark's cosmic ray hypothesis was the principal threat to their sketchy and poorly modelled notions of self-amplifying action of greenhouse gases," Nigel Calder, well-known science writer wrote about the CERN findings. "In telling how the obviously large influences of the Sun in previous centuries and millennia could be explained, and in applying the same mechanism to the 20th warming, Svensmark put the alarmist predictions at risk - and with them the billions of dollars flowing from anxious governments into the global warming enterprise."

Tuesday, August 30, 2011

'Doomsday' Comet Elenin may be disintegrating - National Space news | Examiner.com

Much has been made of Comet Elenin on the Internet, namely a giant production about how the comet may just be on a collision course with Earth, just in time for 2012. Well, for anyone starting to get nervous, don't, as it is an established fact that Comet Elenin will not come all that close to earth, missing us by several million miles. However, doomsday aside, the comet is in the news again as it may actually be disintegrating.

Every night, astronomers, mostly amateurs, are monitoring and photographing the comet. In the past few days, some strange things have been taking place in regards to this cosmic visitor from the distant reaches of the solar system. So, what's been going on in space? To start with, the comet has dramatically dropped in brightness. Another, more telling sign: the comet's coma has elongated, which may hint at a disintegrating nucleus.

And all of it has been chronicled online.

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On the Southern Comets website, webmaster Michael Mattiazzo has been chronicling the comet's appearance through photographs, which appear on his main homepage, just scroll about a quarter of the way down to get to the Elenin section. Obviously, it does not require a degree in astrophysics to see that the comet is indeed changing, with the elongated coma being the most obvious difference between the new and older images.

While not conclusive proof of anything, Mattiazzo has gone so far to say that the comet is breaking up and, in all probability, won't survive a close passage to the Sun, which is going to take place in early September.

Want to see the comet before it breaks apart? Well, you'll have to move to the Southern Hemisphere to do so as the comet is currently invisible from Cleveland's Northern half of the Earth. If the comet does survive perihelion (close approach to the Sun), it will appear in the Northern Hemisphere's morning sky come the very end of September. Unfortunately, this does not appear likely thanks to the latest observations.

Want to hear about a comet that you can see from Cleveland? Well, there's Comet Garradd, which is very well placed for early evening viewing right now.

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