2010-09-29

Greenland Faces Tipping Point For 23 Foot Sea Level Rise

Why is this not all over the evening news?



When a gigantic 100 square mile ice island broke away from Greenland at the beginning of August, during what scientists are calling the hottest year so far globally on record, Congressman Ed Markey invited scientists to testify on the largest such event in nearly 50 years before the House committee on Energy Independence and Global Warming.
If the ice on Greenland melts, scientists have long said that there will be a 23 feet rise in sea levels submerging coastal cities like Los Angeles, London and New Orleans. The scientists testifying this month told Rep. Markey's committee, Greenland could reach a tipping point, causing it to melt, once the world's average temperatures rise 2 degrees celsius (3.6 degrees fahrenheit), which one of them said could happen within the next decade.
Why has the US media ignored Dr. Richard B. Alley, Dr. Robert Bindschadler, and Dr. Andreas Muenchow testify about the melting of Greenland's Petermann glacier and rising temperatures in the Arctic?
The US media has completely ignored this testimony, all through August, and now, all through September. It should be household knowledge by now. It is not.
The hearing was held by Rep. Markey (D) who chairs the House committee on Energy Independence and Global Warming.
According to the UK Guardian,  Richard Alley, a geosciences professor at Pennsylvania State University, testified ...
"Sometime in the next decade we may pass that tipping point which would put us warmer than temperatures that Greenland can survive," adding that a rise in the range of 2 degrees celsius to 7 degrees celsius would mean the melting of Greenland's ice sheet -which is about 8,400 feet of ice.
Low-lying cities around the planet from Hong Kong to New York would be submerged.
"What is going on in the Arctic now is the biggest and fastest thing that nature has ever done," said Richard Alley,  a geo-sciences professor at Pennsylvania State University.
Robert Bindschadler, a research scientist at the University of Maryland, cautioned "While we don't believe it is possible to lose an ice sheet within a decade, we do believe it is possible to reach a tipping point in a few decades in which we would lose the ice sheet in a century."
Climate change is truly a risk to the human race unlike any we have ever faced. I read of this hearing in an English newspaper - the UK Guardian. And even that news was almost immediately greeted with the usual jeers by deniers in the comment sections, who behave as if it is their job is to get in fast and poison the discourse on climate change. It's almost as if deniers are paid to pounce anytime a climate change story breaks in major news outlets, with their prompt response.
The otherwise inexplicable US media silence on this news is the result of a concerted effort by the only industry that is threatened by a switch to clean energy (the dirty energy industry). Will we just fade from this planet, a has-been race, after just 200,000 years, without our journalists in the US even telling you this news?
Do your job US journalists!
Well, if the MSM won't do its job, we should.

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