World's Oldest Volcano To Wipe Out More Than 50% Of The US


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Scientists are predicting that the world's largest super-volcano in one of America's most popular national parks could erupt in the near future. Yellowstone National Park’s caldera has erupted three times in the last 2.1 million years and researchers monitoring it say we could be in for another eruption. They said that the super-volcano underneath the Wyoming Park has been rising at a record rate since 2004 - its floor has gone up three inches per year for the last three years alone, the fastest rate since records began in 1923.

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It would explode with a force a thousand times more powerful than the Mount St. Helens eruption in 1980. Spewing lava far into the sky, a cloud of plant-killing ash would fan out and dump a layer 10ft deep up to 1,000 miles away. Two-thirds of the U.S. could become uninhabitable as toxic air sweeps through it, grounding thousands of flights and forcing millions to leave their homes. But hampered by a lack of data they have stopped short of an all-out warning and they are unable to put a date on when the next disaster might take place. When the eruption finally happens it will dwarf the effect of Iceland’s Eyjafjallajökull volcano, which erupted in April last year, causing travel chaos around the world.

The University of Utah's Bob Smith, an expert in Yellowstone's volcanism told National Geographic: ‘It's an extraordinary uplift, because it covers such a large area and the rates are so high.

‘At the beginning we were concerned it could be leading up to an eruption.’

But he added: ‘Once we saw the magma was at a depth of ten kilometers, we weren't so concerned.

‘If it had been at depths of two or three kilometer we'd have been a lot more concerned.’

But due the extreme conditions it has been hard to work out what exactly is going on down below, leading researchers unable to say with certainty what will happen - or when. Since the most recent blast 640,000 years ago there have been around 30 smaller eruptions, the most recent of which was 70,000 years ago.

Source: Daily Mail

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Volcanos are annoying... They need to STFU and disappear.... :p

Nah seriously... I mean it...

Glassed Silver:mac

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that is surely one badass Volcano

it bet the crap out of nukes

that would surely sucks a superpower getting wiped out without fair fight

J/king

:p

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Now only if we could gather all the idiots in America in the one place.... maybe toss in the UK government as well!

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Luckily for me ohio is well over 1000 miles away from there. So i have no need to worry if it ever does happen.

yeah me too i guess living ohio isnt too bad after all

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Luckily for me ohio is well over 1000 miles away from there. So i have no need to worry if it ever does happen.

No you do. The ash cloud is will generate would block out the sunlight, and the ash cloud would only increase in size for years to come ;)

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Hm. Sounds like a perfect contender for the set of December 2012 cataclysmic events!

I have no doubt that something like this could happen at the end of 2012.

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Old news indeed. It does make you think though, how pathetic our society is that nations fight over stupid s**t and become consumed with greed to the point where if a disaster like this occurred, it would likely create a breaking point for not only the US but the world. Seriously, for a nation of 300 million to suddenly lose over 3 million square miles of habitable land is something to think about.

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three times in the last 2.1 million years

That's a pretty low probability.

There are volcanoes in densely populated areas on Earth with a cycle of from a few thousand years to a hundred depending on the severity. I'm a lot more worried about Mount Vesuvius, for example. The last time it had a major eruption, it wiped a whole city of several thousand people. Nowadays, more than 2 million people live in the area.

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Luckily for me ohio is well over 1000 miles away from there. So i have no need to worry if it ever does happen.

Except for the fact the entire United States will be thrown into chaos and its economy would almost completely collapse. Thinking you don't need to worry just because your hometown won't be wiped out during the initial blast is a bit simplistic. If this happens it will have a global impact.

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maybe I'll get a day off from work

Except for the fact the entire United States will be thrown into chaos and its economy would almost completely collapse.

If that's what you think then we've already been hit by a volcano. It's called Obama

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3 times in 2 million years? There is a very very very small chance it will erupt in our lifetime. When it will erupt after my death it wont matter anymore :D

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its floor has gone up three inches per year for the last three years alone, the fastest rate since records began in 1923.

Wow, since 1923! On a geological time scale that sure is a long time, I better start building my shelter! :o

/fear mongering fail

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at this rate how long would it take? 500 000 years?!

i think we are safe

Especially considering humans have only been relevant for about 10,000 or so.

I guess NASA was wrong to lable the film "Volcano" as stupid then.

That movie is stupid.

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