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Sucking carbon dioxide from air too costly, say physicists
nature.com ^ | May 11, 2011 | Richard Van Noorden

Posted on 05/12/2011 4:26:24 PM PDT by PROCON

Mopping carbon dioxide directly from the sky costs too much be an economically viable way to mitigate global warming, a two-year study by 13 physicists has found (press release). One method, using reactive chemicals, would cost at least $600 to remove each tonne of CO2 from the air – around eight times more pricey than capturing the gas from the industrial flue stacks of power plants, the report [pdf] concludes.

The study – published by the American Physical Society on 9 May – doesn’t put a figure on the costs of innovative technologies from researchers and private companies who claim to be able to capture CO2 from air more cheaply.

(Excerpt) Read more at blogs.nature.com ...


TOPICS: Chit/Chat
KEYWORDS: climatechange; co2; globalwarming
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a two-year study by 13 physicists has found (press release).

Hmm, I wonder how much this "scientific study" cost us?

What a load of Crap!

1 posted on 05/12/2011 4:26:27 PM PDT by PROCON
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To: steelyourfaith; Tolerance Sucks Rocks

Ping!


2 posted on 05/12/2011 4:27:12 PM PDT by PROCON (Liberals Mistake Education and Knowledge for Wisdom and Common Sense.)
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To: PROCON; markomalley; Bockscar; Thunder90; Dr. Bogus Pachysandra; Normandy; FreedomPoster; ...
Thanx for the ping PROCON !

 


Beam me to Planet Gore !

3 posted on 05/12/2011 4:29:07 PM PDT by steelyourfaith (If it's "green" ... it's crap !!!)
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To: PROCON
Plants seem to work. They like the excess CO2.
4 posted on 05/12/2011 4:30:37 PM PDT by allmost
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To: PROCON
Image Hosted by ImageShack.us
5 posted on 05/12/2011 4:30:46 PM PDT by cripplecreek (Remember the River Raisin! (look it up))
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To: PROCON
Much easier fix, if it were even needed at all!


6 posted on 05/12/2011 4:33:13 PM PDT by Paul Ross (Ronald Reagan-1987:"We are always willing to be trade partners but never trade patsies.")
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To: PROCON

http://www.youtube.com/watch?v=lTSWdHY9Ny4
The technology is there, but not the funding.


7 posted on 05/12/2011 4:34:51 PM PDT by Deaf Smith
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To: PROCON

We just need to increase the US Sub fleet and put out an order that all submarines in the world run C02 scrubbers when in port with the hatches open.


8 posted on 05/12/2011 4:35:51 PM PDT by mylife
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To: Paul Ross

Thank you so much.

The global warming idiots need to be resisted!!!!!!!!


9 posted on 05/12/2011 4:36:28 PM PDT by fishtank (The denial of original sin is the root of liberalism.)
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To: PROCON

Plant more trees, dude.


10 posted on 05/12/2011 4:36:41 PM PDT by MissMack99 (BO Stinks!)
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To: PROCON

Nonsense. I suppose those of us who tend to hyperventilate make it worse. We’ll be going around breathing in paper bags, definitely a menace to the planet.


11 posted on 05/12/2011 4:38:49 PM PDT by Aliska
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To: PROCON

I know something that is VERY effective at removing Carbon Dioxide: its called “Plants”. Amazingly you don’t need to spend anything, they love Carbon Dioxide and will multiply all by themselves.


12 posted on 05/12/2011 4:43:30 PM PDT by Nateman (If liberals are not screaming you are doing it wrong!)
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To: Paul Ross
Your fix is a terrible idea! All that vegetation reduces planetary albedo, so more energy from the sun is soaked up, rather than being reflected back into space: INCREASED WARMING!

All we can do to effectively fight this is to aggressively and forcibly reduce the world's population; eat a raw-foods, vegan diet; strictly adhere to the natural diurnal cycle without any artificial light or heat; outlaw fires; hand make all tools or implements from natural materials....

NOTE: the above does not apply to our overlords, who will be charged with enforcing the regulations upon the rest of us, for our own good.

13 posted on 05/12/2011 4:55:55 PM PDT by ApplegateRanch (Made in America, by proud American citizens, in 1946.)
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To: PROCON

There is already an innovative technology out there that for all intents and purposes is free. It is called trees. We don’t even need to plant more of them because studies have proven that when carbon dioxide rises in the air they grow faster and absorb more carbon. Idiots.


14 posted on 05/12/2011 5:03:23 PM PDT by albionin
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To: PROCON
Sucking carbon dioxide from air too costly, say physicists

Very well, then. From this day forward, I forswear all sucking of carbon dioxide.

15 posted on 05/12/2011 5:36:06 PM PDT by FourPeas ("Maladjusted and wigging out is no way to go through life, son." -hg)
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To: PROCON
Imagine spending the billions the global warming zealots want and driving our standard of living back to almost 1900 and then having some volcano Iceland with an unpronounceable name wipe out decades of carbon reductions in an afternoon.
16 posted on 05/12/2011 5:36:52 PM PDT by The Great RJ (The Bill of Rights: Another bill members of Congress haven't read.)
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To: PROCON

I can suggest something they can suck.


17 posted on 05/12/2011 5:54:39 PM PDT by beethovenfan (If Islam is the solution, the "problem" must be freedom.)
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To: albionin
My husband once told me that North America is a "carbon sink", that the amount of trees and vegetation we have basically suck in all the carbon dioxide.

I have listened to these nuts for years now and I have a couple of simple questions: What is the optimum temperature for the Earth. Exactly what temperature is the "best" temperature for us to be. They were screaming about global warming; but, what is the temperature that the Earth is supposed to be? Also, how much carbon dioxide do we need to remove. If it is a "toxic" gas, shouldn't we remove all of it? And if we did, what would happen?

Again, on the last question, hubby told me all the plants would die, and then we would die. I just read yesterday that some Colorado university is being accused of falsifying the data that they were collecting for the rise in the oceans (because the oceans were not cooperating and were not rising high enough). How do so many scientifically challenged and ethically challenged people get to have so much say about how we live our lives?

18 posted on 05/12/2011 5:56:52 PM PDT by LibertarianLiz
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To: Nateman
Amazingly you don’t need to spend anything, they love Carbon Dioxide and will multiply all by themselves.

As anyone who has tried to keep weeds at bay knows, they are fecund and aggressive. You can't stop them, even if you wanted to.

19 posted on 05/12/2011 6:07:07 PM PDT by ALPAPilot
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To: MissMack99

I would also suggest growing grass on the roof while one is at it!!! Give the landscape industry some demand for employment too!


20 posted on 05/12/2011 6:07:24 PM PDT by Morpheus2009 (I pity the fool - Mr. T)
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