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Scientist: Sun's Burning Hotter Than Usual
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Hotter Burning Sun warming the planet.
[link to www.washingtontimes.com]
The sun is burning hotter than usual, offering a possible explanation for global warming that needs to be weighed when proceeding with expensive efforts to cut emissions of greenhouse gases, Swiss and German scientists say.
"The sun has been at its strongest over the past 60 years and may now be affecting global temperatures," said Sami Solanki, the director of the renowned Max Planck Institute for Solar System Research in Gottingen, Germany, who led the research.
"The sun is in a changed state. It is brighter than it was a few hundred years ago and this brightening started relatively recently -- in the last 100 to 150 years," Mr. Solanski said.
Average global temperatures have increased by about 0.2 degrees Celsius (0.36 degrees Fahrenheit) over the past 20 years and are widely believed to be responsible for new extremes in weather patterns.
Globally, 1997, 1998 and 2002 were the hottest years since worldwide weather records were first collated in 1860.
Bill Burrows, a climatologist and a member of the Royal Meteorological Society, welcomed Mr. Solanki's research.
"It shows that there is enough happening on the solar front to merit further research. Perhaps we are devoting too many resources to correcting human effects on the climate without being sure that we are the major contributor," he said.
Read the rest at.
[link to www.washingtontimes.com]
Scientist: Sun's Burning Hotter Than Usual
2004 07 21
A German researcher says the sun is burning at higher temperatures than usual, which shows global warming is not just based on greenhouse gases.
The sun has been at its strongest over the past 60 years and may now be affecting global temperatures, said Sami Solanki, the director of the Max Planck Institute for Solar System Research in Gottingen, Germany, who led the research.
Globally, 1997, 1998 and 2002 were the hottest years since worldwide weather records were first collated in 1860, the London Sunday Telegraph said.
Read the rest at. [link to www.redicecreations.com]
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