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Parts of New Orleans Are Sinking Fast, Study Finds
NBCnews ^ | 5/22/2016 | Tim Stelloh

Posted on 05/23/2016 8:20:30 PM PDT by Tilted Irish Kilt

New Orleans is sinking fast — with one neighborhood losing as much as an inch per year, a new study published in the Journal of Geophysical Research found.

The study, which was conducted between 2009 and 2012 and published last week, used GPS and radar, including one device that captured images from seven miles above ground.

The most threatened section of the already-below-sea level city is Michoud, a neighborhood that sits between Lake Ponchartrain and Lake Borguen, and is being swallowed up at a rate of half an inch to just over one inch per year, the researchers found.


TOPICS: Science
KEYWORDS: louisiana; neworleans
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Another neighborhood, the Upper 9th Ward, is losing just under half an inch to nearly one inch per year.

Though the researchers found that areas upriver from the city were generally losing less ground, one community, Norco, was losing an inch-and-a-half per year around industrial sites, including a refinery.

The researchers said that groundwater withdrawal was among the top reasons that parts of the region are sinking so rapidly.

1 posted on 05/23/2016 8:20:30 PM PDT by Tilted Irish Kilt
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To: Tilted Irish Kilt
The ground is sinking , at as much as an inch and a half per year.
It's not that the seas are rising
nor can it be blamed on fracking.
The problem identified as loss of ground water.
2 posted on 05/23/2016 8:23:26 PM PDT by Tilted Irish Kilt ( British historian Arnold Toynbee - Civilisations die from suicide, not by murder.)
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To: Tilted Irish Kilt

Of course, distinguished scientists like Obonzo the Kenyan and Algore would say that the land isn’t sinking, the ice caps are melting and causing the oceans to rise.


3 posted on 05/23/2016 8:24:29 PM PDT by FlingWingFlyer (I hope it's true that all of the illegal aliens intend to move to Canada if Trump is elected.)
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To: Tilted Irish Kilt
The researchers said that groundwater withdrawal was among the top reasons that parts of the region are sinking so rapidly.

No, no, no it has to be Bushs fault or Climate Change or something else scary. It can't be a simple scientific reasonable explanation. Has Bill Nye (smartest climatologist on the planet) weighed in on this yet?

/s

4 posted on 05/23/2016 8:25:24 PM PDT by BipolarBob (I'm so open minded that you should only think like me.)
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To: Tilted Irish Kilt

NO obviously needs to build a bullet train.


5 posted on 05/23/2016 8:26:45 PM PDT by 867V309 (It's over. It's over now.)
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To: Tilted Irish Kilt

Swamps and land below sea level were never meant to build cities on.


6 posted on 05/23/2016 8:26:55 PM PDT by Smittie (Just like an alien, I'm a stranger in a strange land)
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To: FlingWingFlyer

My first thought, too. What grade-schooler wrote this? Everybody knows its manmade global warming that’s raising the sea levels.

Sinking land? Bosh! What an absurd notion!


7 posted on 05/23/2016 8:28:57 PM PDT by ProtectOurFreedom
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To: Smittie

The Dutch are stil holding on...


8 posted on 05/23/2016 8:31:54 PM PDT by Paladin2 (Live Free or Die.)
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To: Tilted Irish Kilt

Everyone overlooks the obvious. Too many overweight people in NOLA.


9 posted on 05/23/2016 8:39:31 PM PDT by Ken H (Best election ever!)
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To: Tilted Irish Kilt

Maybe Gaia is just flushing the town...


10 posted on 05/23/2016 8:41:55 PM PDT by Darteaus94025 (Can't have a Liberal without a Lie)
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To: Paladin2
The Dutch are stil holding on...

That's true and I guess you can't leave out Venice...

11 posted on 05/23/2016 8:42:41 PM PDT by Smittie (Just like an alien, I'm a stranger in a strange land)
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To: Smittie

And then there is Death Valley.....


12 posted on 05/23/2016 8:44:31 PM PDT by Paladin2 (Live Free or Die.)
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To: Paladin2
And then there is Death Valley.....

At least you can't drown there, usually anyways, but you can shake & bake...

13 posted on 05/23/2016 8:51:13 PM PDT by Smittie (Just like an alien, I'm a stranger in a strange land)
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To: Ken H

“Everyone overlooks the obvious. Too many overweight people in NOLA.”

$$$$$$$$$$$$$$$$$$

Inevitably, it will tip over.


14 posted on 05/23/2016 8:59:26 PM PDT by Eccl 10:2 (Prov 3:5 --- "Trust in the Lord with all your heart and lean not on your own understanding")
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To: Tilted Irish Kilt

Why would there be a diminishing supply of ground water there....they are surrounded by water...the Mississippi river flows right by and the Gulf of Mexico is right on their doorstep.....MUCHO water.


15 posted on 05/23/2016 9:15:37 PM PDT by terycarl (COMMON SENSE PREVAILS OVER ALL)
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To: Tilted Irish Kilt

I think all deltas subside over time. The increasing weight of the sediments causes compaction and eventual sinking.


16 posted on 05/23/2016 9:16:22 PM PDT by ETL (God help America...asap)
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To: Tilted Irish Kilt

“New Orleans is sinking, man, and I don’t wanna swim.”


17 posted on 05/23/2016 9:16:47 PM PDT by dfwgator
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To: Tilted Irish Kilt

Why would there be a diminishing supply of ground water there....they are surrounded by water...the Mississippi river flows right by and the Gulf of Mexico is right on their doorstep.....MUCHO water.


18 posted on 05/23/2016 9:17:18 PM PDT by terycarl (COMMON SENSE PREVAILS OVER ALL)
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To: dfwgator

Their last good song. Also their first.


19 posted on 05/23/2016 9:24:21 PM PDT by Mr. Blond
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To: terycarl

Don’t forget Lake Pontchartrain


20 posted on 05/23/2016 10:06:49 PM PDT by smalltownslick
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