I don’t mind at all saying “I told you so” when it comes to the alarmists and “climate change”. You’ll remember a few weeks ago when the alarmists began screeching about the collapse of an ice shelf in Antarctica and how that was going to raise sea levels by feet, not inches and that there was nothing we could do about it? Oh, and it was because of man-made global warming?
We found out subsequently, that the “rise in sea levels” might occur with this melting of the ice shelf, but that it would likely take a 1,000 years. And, at that time, I put forward an article I’d written for QandO in 2009 where I noted that volcanic activity (aka geothermal activity) was responsible for an ice melt then. I further posited that it was entirely possible it was responsible for the most recent ice shelf melt (since it is very close to the shelf itself) and had nothing to do with man.
Thwaites Glacier, the large, rapidly changing outlet of the West Antarctic Ice Sheet, is not only being eroded by the ocean, it’s being melted from below by geothermal heat, researchers at the Institute for Geophysics at The University of Texas at Austin (UTIG) report in the current edition of the Proceedings of the National Academy of Sciences.
The findings significantly change the understanding of conditions beneath the West Antarctic Ice Sheet where accurate information has previously been unobtainable.
The Thwaites Glacier has been the focus of considerable attention in recent weeks as other groups of researchers found the glacier is on the way to collapse, but more data and computer modeling are needed to determine when the collapse will begin in earnest and at what rate the sea level will increase as it proceeds. The new observations by UTIG will greatly inform these ice sheet modeling efforts.
Using radar techniques to map how water flows under ice sheets, UTIG researchers were able to estimate ice melting rates and thus identify significant sources of geothermal heat under Thwaites Glacier. They found these sources are distributed over a wider area and are much hotter than previously assumed.
The geothermal heat contributed significantly to melting of the underside of the glacier, and it might be a key factor in allowing the ice sheet to slide, affecting the ice sheet’s stability and its contribution to future sea level rise.
Oh my. Who knew? Uh, we did. Or at least we were able to apply facts and logic to the event and give a credible hypothesis as to why what was happening was happening. Nice.
On another subject, the Bergdahl fiasco, it appears that Mr. Obama, who was perfectly fine about taking all the credit for his release when it appeared it would be to his political advantage (thus the Rose Garden announcement with the family), has now found someone he can throw under the bus since it has all gone wrong. It’s Hagel’s fault:
FInal approval for the prisoner exchange that freed Sgt. Bowe Bergdahl was made by Secretary of Defense Chuck Hagel, members of Congress learned on Monday from administration officials.
‘They indicated (it was) Secretary Hagel (who made the final call),’ Rep. Buck McKeon (R-CA) said after a classified briefing, ABC points out.
‘It was the president of the United States that came out (in the Rose Garden) with the Bergdahls and took all the credit and now that there’s been a little pushback he’s moving away from it and it’s Secretary Hagel?’
Yup … I’ve lost count of all those who’ve found themselves looking at the underside of the Obama bus. And for those who don’t think that this was an attempt to divert attention from the VA scandal, check this little tidbit out:
The final agreement was brokered in a week by Qatar and dovetailed with Obama’s announcement of a complete withdrawal from Afghanistan by the end of 2017. Engulfed in a scandal over hospital care for veterans, it also provided him an opportunity to demonstrate he was helping those who had served.
So it was Hagel’s final call? Yeah, right. Again, the administration insults our intelligence.
Meanwhile we find more and more neglect and corruption in the VA, an agency that Mr. Obama criticized when his predecessor was in charge and vowed to clean up:
The agency said more than 57,000 new patients have waited at least 90 days for their first appointments and that about 13 percent of VA schedulers indicated they were told to falsify appointment-request dates to give the impression that wait times were shorter than they really were.
Remember, this is pure government run health care aimed at a very small population, relatively speaking. And it is a disaster.
The agency also found evidence that in the past 10 years, nearly 64,000 veterans who sought VA care were simply never seen by a doctor.
“Simply”. Not simply at all. This is mind numbing incompetence and corruption. This was Ezra Klein’s ideal example for touting the benefits of government run (single payer) health care back when he was shilling so hard for the ACA. Obama has done nothing to change the situation. Congress, as usual has simply thrown money at it assuming that would fix it. But its not just Obama’s problem. This is a decades old institutional problem driven by a corrupt and incompetent bureaucracy that has given short shrift to the care of our veteran population. This is the face of “government run healthcare”.