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Submission + - Greenland ice cover loss claims said wrong (bbc.co.uk)

dtjohnson writes: The new "Times Atlas of the World" claims in publicity for its newest edition that global warming has turned 15 percent of Greenland's former ice-covered land "green and ice-free." Now, however, scientists from the Scott Polar Research Institute say those figures, based on data from the National Snow and Ice Data Center (NSIDC) are wrong. "Recent satellite images of Greenland make it clear that there are in fact still numerous glaciers and permanent ice cover where the new Times Atlas shows ice-free conditions and the emergence of new lands," they say in a letter that has been sent to the Times. Others have pointed out that if 15 percent of Greenland ice cover had been lost, then sea levels would have risen by 1 meter...which has not happened. Perhaps yet another climategate is brewing.
Space

Submission + - Future Sun may disrupt spacecraft and satellites (bbc.co.uk)

dtjohnson writes: A study published today predicts that solar storms are going to become increasingly disruptive to satellites and communications in the coming decades as the sun cycles towards a minimum of activity. "The work, published in Geophysical Research Letters, predicts that once the Sun shifts toward an era of lower solar activity, more hazardous radiation will reach Earth. The team says the Sun is currently at a grand solar maximum. This phase began in the 1920s — and has lasted throughout the space age....The evidence seems to indicate that although there are fewer solar storms once the Sun leaves its grand maximum, they are more powerful, faster and therefore carry more particles."

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