Abstract
A simultaneous glaciochemical study of methanesulfonic acid (MSA) and non-sea-salt sulfate (nss-SO4 -) has been conducted on the Antarctic plateau (South Pole, Vostok) and in more coastal regions. The objective was to investigate marine sulfur emissions in very remote areas. Firstly, our data suggest that MSA and nss-SO4 present in antarctic ice are mainly marine in origin and that DMS emissions have been significantly modulated by short term (eg. El Nino Southern Oscillation events) as well as long term climatic changes in the past. Secondly, our study of spatial variations of these two sulfur species seems to indicate that the atmosphere of coastal antarctic regions are mainly supplied by local DMS emissions whereas the atmosphere of the high plateau is also influenced by DMS emissions from more temperate marine latitudes. Thirdly, our study of the partitioning between MSA and nss-SO4 suggest that the temperature could have been an important parameter controlling the final composition of the high southern latitude atmosphere over the last climatic cycle; colder temperature favoring the formation of MSA. However, our data also support a possible role played by changes in the transport pattern of marine air to the high antarctic plateau.
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Andreae M.O., Berresheim H., Andreae T.W., Kritz M.A., Bates S. and Merrill J. (1988) ‘Vertical distribution of dimethylsulfide, sulfur dioxide, aerosol ions, and radon over the Northeast Pacific ocean’, J. Atmos. Chem. 6, 149–173.
Ayers G.P., Ivey I.P. and Goodman H.S. (1986) ‘Sulfate and methanesulfonate in marine aerosol at Cape Grim, Tasmania’, J. Atmos. Chem. 4, 173–186.
Berresheim H. (1987) ‘Biogenic sulfur emissions from the sub-antarctic and antarctic oceans, J. Geophys. Res. 92, 13,245–13,262.
Charlson R.J., Lovelock J.E., Andreae M.O. and Warren S.G. (1987) ‘Oceanic phytoplankton, atmospheric sulfur, cloud albedo and climate’, Nature 326, 655–661.
Cunningham W.C. and Zoller W. (1981) ‘The chemical composition of remote area aerosols’, J. Aerosol Sci. 12, 367–384.
El-Sayed S.Z. and Weber L.H. (1982) ‘Spatial and temporal variations in phytoplankton biomass and primary productivity in the southwest Atlantic and Scotia Sea’, Polar Biol. 1, 83–90.
Hynes A.J., wine P.H. and Semmes (1986) ‘Kinetics and mechanism of OH reaction with organic sulfides’, J. Phys. Chem. 90, 4148–4156.
Ivey J.P., Davies D.M., Morgan V. and Ayers G.P. (1986) ‘Methanesulphonate in antarctic ice’, Tellus 38, 375–379.
Legrand M. and Delmas R. (1987) ‘A 220-year continuous record of volcanic H2SO4 in the antarctic ice sheet’, Nature, 327 671–676.
Legrand M. and Delmas R. (1988) ‘Formation of HCl in the antarctic atmosphere’, J. Geophys. Res., 93 7153–7168.
Legrand M. and Saigne C. (1988) ‘Formate, acetate and methanesulfonate measurements in antarctic ice: some geochemical implications’, Atmos. Environ. 22, 1011–1027.
Legrand, M. and Delmas, R. (1990) ‘The sulfate antarctic budget’, Communication presented at the VIIth Symposium of CACGP, Chamrousse, 5–11 September.
Legrand M., Feniet-Saigne C., Saltzman E.S., Germain C., Barkov N.I. and Petrov V.N. (1991) ‘Ice core record of oceanic emissions of dimethylsulphide during the last climatic cycle’, Nature 350, 144–146.
Legrand M. and Feniet-Saigne C. (1991) ‘Methanesulfonic acid in south polar snow layers: a record of strong El Nino?’, Geophys. Res. Lett. 18, 187–190.
Minikin, A. and Wagenbach, D. (1990) ‘The biogenic sulfur fraction of the coastal antarctic aerosol body’, Communication presented at the VIIth Symposium of CACGP, Chamrousse, 5–11 September.
Prospero J.M., Savoie D.L., Nees R.T., Duce R.A. and Merrill J. (1985) ‘Particulate sulfate sulfate and nitrate in the boundary layer over the North Pacific ocean’, J. Geophys. Res. 90, 10586–10596.
Pszenny A.A.P., Castelle A.J. and Galloway J.N. (1989) ‘A study of the sulfur cycle in the antarctic marine boundary layer’, J. Geophys. Res. 94, 9818–9830.
Pszenny, A.P.P., Brown, C. and Fischer, C. (1990) ‘Particle size distributions of methanesulfonate in the tropical Pacific marine boundary layer’, Communication presented at the VIIth Symposium of CACGP, Chamrousse, 5–11 September.
Saigne C. and Legrand M. (1987) ‘Methanesulfonic acid in antarctic ice’, Nature 330, 240–242.
Saigne C., Kirchner S. and Legrand M. (1987) ‘Ion-chromatographic measurements of ammonium, fluoride, acetate, formate and methanesulfonate ions at very low levels in antarctic ice’, Anal. Chim. Acta 203, 11–21.
Saltzman E.S., Savoie D.L., Zika R.G. and Prospero J.M. (1983) ‘Methanesulfonic acid in the marine atmosphere’, J. Geophys. Res. 88, 10897–10902.
Saltzman E.S., Savoie D.L., Prospero J.M. and Zika R.G. (1986) ‘Methanesulfonic and non sea-salt sulfate in Pacific air: regional and seasonal variations’, J. Atmos. Chem. 4, 227–240.
Savoie D.L., Prospero J.M. and Saltzman E.S. (1989) ‘Nitrate, non sea-salt sulfate and methanesulfonate over the pacific ocean’, In: Chemical Oceanography, Vol. 10, J.P. Riley and R. Chester Eds., Academic Press, San Diego, CA, 220–250.
Savoie, D.L., Prospero, J.M., Larsen, R.J. and Saltzman, E.S. (1990) ‘Nitrogen and Sulfur species in aerosols at Mawson, Antarctica, and their relationship to natural radionuclides’, Communication presented at the VIIth Symposium of CACGP, Chamrousse, 5–11 September.
Tuncel G., Aras N.K. and Zoller W.H. (1989) ‘Temporal variations and sources of elements in the South Pole atmosphere: nonenriched and moderately enriched elements’, J. Geophys. Res. 94, 13,025–13,038.
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Legrand, M., Feniet-Saigne, C., Saltzman, E.S. et al. Spatial and temporal variations of methanesulfonic acid and non sea salt sulfate in Antarctic ice. J Atmos Chem 14, 245–260 (1992). https://doi.org/10.1007/BF00115237
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DOI: https://doi.org/10.1007/BF00115237