Monday, April 27, 2009

Show Me Your Greenbacks Suckers

"We'll restore science to its rightful place."


SYDNEY: New analysis has indicated that contrary to the belief that there is large-scale melting of ice over most of Antarctica, ice is actually expanding in a large portion of the continent.

Antarctica has 90 percent of the Earth's ice and 80 percent of its fresh water. Extensive melting of Antarctic ice sheets would be required to raise sea levels substantially, and ice is melting in parts of west Antarctica.

The destabilization of the Wilkins ice shelf generated international headlines this month.

However, according to a report in the Australian, the picture is very different in east Antarctica, which includes the territory claimed by Australia.

East Antarctica is four times the size of west Antarctica and parts of it are cooling. The Scientific Committee on Antarctic Research report noted that the South Pole had shown "significant cooling in recent decades."

According to Australian Antarctic Division glaciology program head Ian Allison, sea ice losses in west Antarctica over the past 30 years had been more than offset by increases in the Ross Sea region, just one sector of east Antarctica.

"Sea ice conditions have remained stable in Antarctica generally," Dr Allison said.

The melting of sea ice - fast ice and pack ice - does not cause sea levels to rise because the ice is in the water.

Sea levels may rise with losses from freshwater ice sheets on the polar caps.

In Antarctica, these losses are in the form of icebergs calved from ice shelves formed by glacial movements on the mainland.

Dr Allison said there was not any evidence of significant change in the mass of ice shelves in east Antarctica nor any indication that its ice cap was melting.

"The only significant calvings in Antarctica have been in the west," he said.

Ice core drilling in the fast ice off Australia's Davis Station in East Antarctica by the Antarctic Climate and Ecosystems Co-Operative Research Centre shows that last year, the ice had a maximum thickness of 1.89m, its densest in 10 years.

The average thickness of the ice at Davis since the 1950s is 1.67m.

A paper to be published soon by the British Antarctic Survey in the journal Geophysical Research Letters is expected to confirm that over the past 30 years, the area of sea ice around the continent has expanded.


Sun dimmest it's been in 100 years

From the BBC: Quiet sun baffling astronomers. The sun is at its dimmest it has been for nearly a century. There are no sun spots, very few solar flares and our nearest star is the quietest it's been for a very long time.

The sun normally undergoes an 11 year cycle of activity. At its peak it has been tumultuous boiling atmosphere that spits out flares and planet size chunks of super hot gas. This is followed by a calmer period. Last year it was expected that it would have been hotting up after a quiet spell but instead it hit a 50 year low in solar wind pressure, a 55 year low in radio emissions and a 100 year low in sun spot activity.

In the mid 17th century a quiet spell lasted 70 years and led to a mini ice age. Evidence from tree trunks and ice cores suggest that the sun is calming down after an unusually high point in its activity.


Gore's Phony Hysteria.

I hope someone forwards the link for my blog to Al Gore. I tried to get him on the phone but I was told he was busy writing his next book of fiction about global warming, which I think since most of his stuff has been rebuffed, now has to be classified as fiction.

Is Al Gore a scientist or a journalist? Scientists are so darn smart, they know exactly when the climate problem is global warming and also when it's climate change. Journalists know how to sell books.

Now Gore's fantasies have become the new American fad.

Money, money - that is what all the green carbon footprint foolishness is going to cost each and everyone of us.

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