It is the sun stupid! CO2 Lags Temperature: Underline and blue mine. Coherence established between atmospheric carbon dioxide and global temperature (Nature, Volume 343, Number 6260, pp. 709-714, February 1990) - Cynthia Kuo et al. "Temperature and atmospheric carbon dioxide are significantly correlated over the past thirty years. Changes in carbon dioxide content lag those in temperature by five months." Ice core records of atmospheric CO2 around the last three glacial terminations (Science, Volume 283, Number 5408, pp. 1712-1714, March 1999) - Hubertus Fischer et al. "High-resolution records from Antarctic ice cores show that carbon dioxide concentrations increased by 80 to 100 parts per million by volume 600 ± 400 years after the warming of the last three deglaciations." Atmospheric CO2 Concentration from 60 to 20 kyr BP from the Taylor Dome ice core, Antarctica (PDF) (Geophysical Research Letters, Volume 27, Number 5, March 2000) - Andreas Indermuhle et al. "The lag was calculated for which the correlation coefficient of the CO2 record and the corresponding temperatures values reached a maximum. The simulation yields a lag of (1200 ± 700) yr." Atmospheric CO2 Concentrations over the Last Glacial Termination (Science, Volume 291. Number 5501, January 2001) - Eric Monnin et al. "The start of the CO2 increase thus lagged the start of the [temperature] increase by 800 ± 600 years." The phase relations among atmospheric CO2 content, temperature and global ice volume over the past 420 ka (PDF) (Quaternary Science Reviews, Volume 20, Issue 4, pp. 583-589, February 2001) - Manfred Mudelsee "Over the full 420 ka of the Vostok record, CO2 variations lag behind atmospheric temperature changes in the Southern Hemisphere by 1.3±1.0 ka" Timing of Atmospheric CO2 and Antarctic Temperature Changes Across Termination III (Science, Volume 299, Number 5613, March 2003) - Nicolas Caillon et al. "The sequence of events during Termination III suggests that the CO2 increase lagged Antarctic deglacial warming by 800 ± 200 years and preceded the Northern Hemisphere deglaciation." Southern Hemisphere and Deep-Sea Warming Led Deglacial Atmospheric CO2 Rise and Tropical Warming (Science, Volume 318, Issue 5849, September 2007) - Lowell Stott et al. "Deep sea temperatures warmed by ~2C between 19 and 17 ka B.P. (thousand years before present), leading the rise in atmospheric CO2 and tropical surface ocean warming by ~1000 years." Atmospheric Carbon Dioxide Concentration Across the Mid-Pleistocene Transition (Science, Volume 324, Number 5934, pp. 1551-1554, June 2009) - Bärbel Hönisch et al. "The lack of a gradual decrease in interglacial PCO2 does not support the suggestion that a long-term drawdown of atmospheric CO2 was the main cause of the climate transition" The phase relation between atmospheric carbon dioxide and global temperature (PDF) (Global and Planetary Change, Volume 100, pp. 51–69, January 2013) - Ole Humlum et al. "There exist a clear phase relationship between changes of atmospheric CO2 and the different global temperature records, whether representing sea surface temperature, surface air temperature, or lower troposphere temperature, with changes in the amount of atmospheric CO2 always lagging behind corresponding changes in temperature."
It is the sun stupid!! http://www.sciencedirect.com/science/article/pii/S0921818112001658 Highlights ► Changes in global atmospheric CO2 are lagging 11–12 months behind changes in global sea surface temperature. ► Changes in global atmospheric CO2 are lagging 9.5–10 months behind changes in global air surface temperature. ► Changes in global atmospheric CO2 are lagging about 9 months behind changes in global lower troposphere temperature. ► Changes in ocean temperatures explain a substantial part of the observed changes in atmospheric CO2 since January 1980. ► Changes in atmospheric CO2 are not tracking changes in human emissions.
http://www.geocraft.com/WVFossils/greenhouse_data.html Bottom Line - "Putting it all together: total human greenhouse gas contributions add up to about 0.28% of the greenhouse effect."
Like I thought. You don't have a clue what a greenhouse gas is. Try reading, just for once. http://www.nasa.gov/topics/earth/features/co2-temperature.html
How many times am I going to have to point out to you...you are citing a model and confusing that with reality. http://www.nasa.gov/topics/earth/features/co2-temperature.htm "Our climate modeling simulation should be viewed as an experiment in atmospheric physics, illustrating a cause and effect problem which allowed us to gain a better understanding of the working mechanics of Earth’s greenhouse effect, and enabled us to demonstrate the direct relationship that exists between rising atmospheric carbon dioxide and rising global temperature," Lacis said."