I wouldnt even begin to know how to calculate that. Im not even sure you could because of all the variables.
That's why no scientist takes global warming seriously.
The only people who believe in AGW are pseudoscientists like Al Gore who claim that the mantle is several million degrees.
http://www.youtube.com/watch?v=Ns_4pzfOSTc
"...no matter what the temperature of the outer core is, and most likely it is quite high, the mantle is cold, and its rigidity increases with depth, because otherwise seismic wave velocity cannot increase with depth, for example for P waves from 6-7 km/sec in the surface layers to about 14 km/sec at the mantle-core boundary." -- Stavros T. Tassos, seismologist, October 2008
"Besides, the mantle is cold...." -- Ya-Chuan Lai, geophysicist, January 2008
"Antarctica is tectonically stable and it's upper mantle is seismologically fast, suggesting that the mantle is cold...." -- Thomas James, geologist, November 2007
"It is established fact, however, that there is not any physically observed discontinuity between deep crust and upper mantle at around 100 km depth, and the continents are observed to have continuous mantle rock roots extending as deep as 600 km (Grand, 1987; Grand et al., 1997). So the question is naturally raised: How is it possible for the upper 100 km of a continent, e.g., North America, to move horizontally by several thousand kilometers at all, under any circumstances, when global seismic tomography data indicate deep continuous roots from the surface down to 600 km depth?" -- Stavros T. Tassos (seismologist) and David J. Ford (geologist), 2005
"Observations at certain points on the Earth's surface, or very close to it, e.g., down mine shafts and from deep continental drilling projects, show that temperature increases by 20° to 30°C per kilometer. If that thermal gradient continues unchanged down to a depth of 40 km, the temperature would be from 800° to 1200°C, which is around the melting point of all rocks. Similarly, at the mantle-core boundary, at about 2900 km, it would be from 58,000° to 87,000°C. Nobody claims such absurd ambient temperatures exist in Earth's lower crust or mantle. Actually, considering the amount of heat energy conventionally proposed to do the mechanical work, e.g. to motivate the supposed bulk convection of semi-fluid rocks, the thermal gradient and, therefore, the temperature inside the Earth, should be much greater than is physically reasonable." -- Stavros T. Tassos (seismologist) and David J. Ford (geologist), 2005
"Below we will show some of the simple physical reasons why the present geodynamic and geotectonic paradigms are so dramatically wrong, and why continents cannot move like 'rafts' on a 'sea' of convecting semifluid hot mantle." -- Stavros T. Tassos (seismologist) and David J. Ford (geologist), 2005
"Earth's temperature profile (the geotherm) is mostly constrained by phase transitions, such as freezing at the inner-core boundary or changes in crystal structure within the solid mantle, that are detected as discontinuities in seismic wave speed and for which the pressure and temperature conditions can be constrained by experiment and theory." -- John W. Hernlund, Christine Thomas, and Paul J. Tackley, geophysicists, February 2005
"Electric fields that propogated through the resistive basement were detected by seafloor receivers at ranges of 10-65 km. Data from that particular expedition using the research vessels New Horizon and Ellen B. Scripps, were said to be consistent with a simple 1D Earth model consisting of 3-7 km crustal layer of moderate conductivity underlain by a thicker region of very low conductivity. The upper mantle is itself cold and dry Constable believes." -- Constable's Magnetic Attraction to the Marine EM Business, First Break, Volume 23, January 2005
"The first thing to realize about hotspots is that they are not hot. It is important to realize that they are not, strictly speaking, spots either, but it is easiest if you try and realize that a little later, after you’ve realized that everything you’ve realized up to that moment is not true." -- Don L. Anderson, seismologist, 2004
"The origin of the depth anomaly at the AAD is generally attributed to colder than normal mantle temperatures...." -- Michael H. Ritzwoller, geophysicist, et al., 2003
"The existence of a 500 km x 1500 km cold mantle anomaly that is compositionally distinct from the surrounding lithosphere will affect mantle flow." -- Michael H. Ritzwoller, geophysicist, et al., 2003
"It is a standing vice of geophysics not to argue against unpalatable facts and arguments but simply to ignore them and carry on as if they did not exist." -- Peter Fellgett, physicist, 2003
"Yet, even with the deepest mines, we observe only the top few kilometers of the Earth, and we might rightly be skeptical about extrapolating the observed temperature increase far into the deep interior." -- Bruce A. Bolt, seismologist, 1982
"The interior of the Earth is a problem at once fascinating and baffling, as one may easily judge by the vast literature and the few established facts concerning it." -- A. Francis Birch, geophysicist, 1952
What on EARTH does that have to do with this?
http://www.christianforums.com/t7422245/
