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Climate Dynamics

, Volume 4, Issue 2, pp 73–79 | Cite as

The magnitude of global fresh-water transports of importance to ocean circulation

  • W S Broecker
  • T H Peng
  • Jean Jouzel
  • Gary Russell
Article

Abstract

Water-vapor transport from low to high latitudes in a given ocean and from one ocean to another must be compensated by a net flow of salt through the sea. A comparison is presented which shows that water-vapor fluxes derived from meteorological information, from an atmospheric general circulation model and from a radiocarbon-calibrated ocean box model are in first-order agreement.

Keywords

High Latitude Circulation Model General Circulation General Circulation Model Ocean Circulation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. Baumgartner A, Reichel E (1975) Die Weltwasserbilanz, Oldenbourg, Verlag, München, 179 pGoogle Scholar
  2. Boyle EA, Keigwin LD (1982) Deep circulation of the North Atlantic over the last 200 000 years: geochemical evidence. Science 218:784–787Google Scholar
  3. Boyle EA, Keigwin LD (1986) Comparison of Atlantic and Pacific paleochemical records for the last 215 000 years: changes in deep ocean circulation and chemical inventories. Earth Planet Sci Lett 76:135–150Google Scholar
  4. Broeker WS, Peteet D, Rind D (1985) Does the ocean-atmosphere have more than one stable mode of operation? Nature 315:21–25Google Scholar
  5. Broecker WS, Peng T-H (1986) Carbon cycle 1985: Glacial to interglacial changes in the operation of the global carbon cycle, Radiocarbon 28:309–327Google Scholar
  6. Broecker WS, Peng T-H (1987) The role of CaCO3 compensation in the glacial to interglacial atmospheric CO2 change. Global Biogeochem Cycles 1:15–29Google Scholar
  7. Broecker WS (1989) Some thoughts about the radiocarbon budget for the glacial Atlantic. Paleoceanography 4:213–220Google Scholar
  8. Brian F (1987) Parameter sensitivity of primitive equation ocean general circulation models. J Phy Oceanogr 127:970–985Google Scholar
  9. Craig H, Gordon LI (1965) Deuterium and oxygen-18 variations in the ocean and the marine atmosphere. In: Tongiorgi T (ed) Stable isotopes in oceanographic studies and paleontemperatures. Consiglio Nazional delle Richerche Laboratoria di Geologia Nucleare, Pisa, pp 9–130Google Scholar
  10. Duplessy J-C, Shackleton NJ, Fairbanks RG, Labeyrie L, Oppo D, Kallel N (1988) Deepwater source variations during the last climatic cycle and their impact on the global deep water circulation, Paleoceanography 3:343–360Google Scholar
  11. Gordon AL, Piola AR (1983) Atlantic Ocean upper layer salinity budget. J Phys Oceanogr 13:1293–1300Google Scholar
  12. Gordon AL (1985) Indian-Atlantic transfer of thermocline water at the Agulhas retroflection. Science; 227:1030–1033Google Scholar
  13. Gordon AL (1986) Interocean exchange of thermocline water. J Geophys Res 91:5037–5046Google Scholar
  14. Hansen J, Russell G, Rind D, Stone P, Lacis A, Lebedeff S, Ruedy R, Travis L (1983) Efficient three-dimensional global models for climate studies: Models I and II, Mon Weather Rev 8:609–662Google Scholar
  15. Koster RD (1987) Tracer water transport and subgrid precipitation variation within atmospheric general circulation models. Ph D thesis, MITGoogle Scholar
  16. Manabe S, Stouffer RJ (1988) Two stable equilibria of a coupled ocean-atmosphere model, J Climate 1:841–866Google Scholar
  17. Stommel HM (1980) Asymmetry of interoceanic freshwater and heat fluxes. Proc Natl Acad Sci USA 77:2377–2381Google Scholar
  18. Stommel HM, Csanady GT (1980) A relation between the T-S curve and global heat and atmospheric water transports. J Geophys Res 85:495–501Google Scholar
  19. Walin G (1985) The thermohaline circulation and control of the ice ages. Palaeogeogr Palaeoclimatol Palaeoecol 50:323–332Google Scholar
  20. Warren BA (1983) Why is no deep water formed in the North Pacific. J Mar Res 41:327–347Google Scholar
  21. Weyl PK (1968) The role of the oceans in climate change: A theory of the ice ages. Meteorolog Monogr 8:37–62Google Scholar

Copyright information

© Springer-Verlag 1990

Authors and Affiliations

  • W S Broecker
    • 1
  • T H Peng
    • 2
  • Jean Jouzel
    • 3
  • Gary Russell
    • 4
  1. 1.Lamont-Doherty Geological Observatory of Columbia UniversityPalisadesUSA
  2. 2.Environmental Sciences DivisionOak Ridge National LaboratoryOak RidgeUSA
  3. 3.Laboratoire de Geochimie Isotopique, Department de Physico-ChimieCommissariat a l'Energie AtomiqueGif-sur-YvetteFrance
  4. 4.NASA Goddard Space Flight Center Institute for Space StudiesNew YorkUSA

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