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Climate interaction mechanism between solar activity and terrestrial biota

Published online by Cambridge University Press:  05 July 2012

J. Osorio-Rosales  and
B. Mendoza
J. Osorio-Rosales
Affiliation:
Instituto de Geofísica, UNAM, México D.F., C.P. 04510 email: [email protected]
B. Mendoza
Affiliation:
Instituto de Geofísica, UNAM, México D.F., C.P. 04510 email: [email protected]
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Abstract

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The solar activity has been proposed as one of the main factors of Earth's climate variability, however biological processes have been also proposed. Dimethylsulfide (DMS) is the main biogenic sulfur compound in the atmosphere. DMS is mainly produced by the marine biosphere and plays an important role in the atmospheric sulfur cycle. Currently it is accepted that terrestrial biota not only adapts to environmental conditions but influences them through regulations of the chemical composition of the atmosphere. In the present study we used different methods of analysis to investigate the relationship between the DMS, Low Clouds, Ultraviolet Radiation A (UVA) and Sea Surface Temperature (SST) in the Southern Hemisphere. We found that the series analyzed have different periodicities which can be associated with climatic and solar phenomena such as El Niño, the Quasi-Biennial Oscillation (QBO) and the changes in solar activity. Also, we found an anticorrelation between DMS and UVA, the relation between DMS and clouds is mainly non-linear and there is a correlation between DMS and SST. Then, our results suggest a positive feedback interaction among DMS, solar radiation and cloud at time-scales shorter than the solar cycle.

Keywords

DimethylsulfideSolar ActivitySun-Earth RelationsClimateWavelet AnalysisFractalsVector Autoregressive Analysis
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 7 , Symposium S286: Comparative Magnetic Minima: Characterizing quiet times in the Sun and Stars , October 2011 , pp. 427 - 430
Copyright
Copyright © International Astronomical Union 2012

References

Andreae, M. & Crutzen, P. 1997, Science, 276, 5315CrossRefGoogle Scholar
Baldwin, M., Gray, L., Dunkerton, T., & Hamilton, K. 2001, Rev. of Geophys., 39, 2CrossRefGoogle Scholar
Charlson, R., Lovelock, J., Andreae, M., & Warren, S. 1995, Nature, 326, 655CrossRefGoogle Scholar
Chen, T., Rossow, B., & Zhang, Y. 1999, Journal of Cimate, 13, 264Google Scholar
DeLand, M. & Cebula, R. 2008, J. Geophys. Res., 113, A11103Google Scholar
Djurović, D. & Páquet, P. 1996, Solar Physics, 167, 427CrossRefGoogle Scholar
Dunkerton, T. 1997, J. Geophys. Res., 102, 26Google Scholar
Enfield, D. 1992, Cambridge University Press, 95Google Scholar
Gunson, J., Spall, S., Anderson, T., & Jones, A. 2006, Geophys. Res. Lett., 33, L07701CrossRefGoogle Scholar
Häder, D., Helbling, E., & Williamson, C. 2011, Photochem. Photobiol. Sci., 10, 242CrossRefGoogle Scholar
Hefu, Y. & Kirst, G. 1997, Polar Biol., 18, 402CrossRefGoogle Scholar
Holton, J. & Lindzen, R. 1972, J. of the Atmospheric Sciences, 29, 10762.0.CO;2>CrossRefGoogle Scholar
Holton, J. & Tan, H. 1980, J. of the Atmospheric Sciences, 37, 22002.0.CO;2>CrossRefGoogle Scholar
Kane, R. 2005, J. Geophys. Res., 110, 13Google Scholar
Kniventon, D., Todd, M., & Sciare, J. 2003, Global Biogeochem. Cycles, 17, 1096Google Scholar
Kristjánsson, J., Staple, A., Kristiansen, J., & Kaas, E. 2002, Geophys. Res. Lett., 29, 2107CrossRefGoogle Scholar
Larsen, S. 2005, Global Biogeochem. Cycles, 19, 1014CrossRefGoogle Scholar
Lean, J., Lee, G., Woods, H., Hickey, T., & Puga, J. 1997, Geophys. Res. Lett., 102, 939CrossRefGoogle Scholar
Lockwood, M. 2005, Saas-Fee Advanced Course, 34, 109CrossRefGoogle Scholar
Mendoza, B. & Velasco, V. 2009, J. Atm. and Solar-Terr. Phys., 71, 33CrossRefGoogle Scholar
Miller, A. & Alexander, M. 2003, Bull. Am. Meteorol. Soc., 84, 617CrossRefGoogle Scholar
Naujokat, B. 1986, J. of the Atmospheric Sciences, 43, 18732.0.CO;2>CrossRefGoogle Scholar
Njau, E. 2006, Pakistan Journal of Meteorology, 3, 6Google Scholar
Nuzhdina, M. 2002, Natural Hazards and Earth System Sciences, 83Google Scholar
Shaw, G., Benner, R., Cantrell, W., & Veazey, D. 1998, Climate Change, 39, 23CrossRefGoogle Scholar
Slezak, D. & Herndl, G. 2003, Mar. Ecol. Prog. Ser., 246, 61CrossRefGoogle Scholar
Solanki, S. 2002, Astronomy & Geophysics, 43, 509CrossRefGoogle Scholar
Toole, D., Slezak, D., Kiene, R., & Kieber, D. 2006, Deep-Sea Res. I, 53, 136CrossRefGoogle Scholar
Vallina, S., Simó, R., & Gassó, S. 2007, Global Biogeochemical Cycles, 21CrossRefGoogle Scholar