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HUMMEL, J. R.; KUHN, W. R. (2011)
Publisher: Co-Action Publishing
Journal: Tellus A
Languages: English
Types: Article
Subjects:
In the current generation of radiative-convective models a constant value for the critical atmospheric lapse rate, generally 6.5 K/km, is used. However, the moist adiabatic lapse rates are a better approximation for use in simple climate models. Thus, a comparison of temperature profiles with critical constant and moist adiabatic lapse rates has been made for a one-dimensional radiative-convective model. The commonly used lapse rate of 6.5 K/km yields surface temperatures some 1 to 3 K higher than with the use of moist adiabatic lapse rates for both clear sky conditions and a single effective cloud. When multiple clouds are included the constant lapse rate of 6.5 K/km yields the lower surface temperatures. More importantly, the surface temperature generated from the constant lapse rate formulation is more sensitive to changes in carbon dioxide, relative humidity, cloud cover, and surface albedo. For a doubling of CO2 the moist adiabatic lapse rate formulation yields surface temperature changes 25 to 60% smaller than does a constant 6.5 K/km lapse rate depending on the cloud treatment.DOI: 10.1111/j.2153-3490.1981.tb01749.x
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    • Ackerman, M. 1971. Ultraviolet solar radiation related to mesopheric processes. In Mesopheric models and related experiments (ed. G. Fiocco), p. 149.
    • Bignell, K. J. 1970. The water vapor infrared continuum. Quart. J. Roy. Met. SOC.96, 390-403.
    • Dopplick, T. G. 1972. Radiative heating of the global atmosphere. J. Afmos.Sci. 29, 1278-1294.
    • Drayson, S. R. 1976. Rapid computation of the Voigt profile. J. Quant. Spectrosc. Radiat. Tramfer 16, 6 1 1-6 14.
    • Haurwitz, F. and Kuhn, W. R. 1974. The distribution of tropospheric planetary radiation in the Southern Hemisphere. J. Appl. Meteor. 13,417-429.
    • Hummel, J. and Reck, R. A. 1979. A global surface albedo model. J. Appl. Meteor. 18, 239-253.
    • Hunt, B. G. and Wells, N. C. 1979. An assessment of possible future climatic impact of carbon dioxide increases based on a coupled one-dimensional atmospheric oceanic model. J . Geophys. Res. 84, 787-79 1 .
    • Iribame, J. V. and Godson, W. L. 1973. Atmospheric fhermodynamics. Boston, Mass.: D. Reidel, 222 pp.
    • Katayama, A. 1967. On the radiation budget of the troposphere over the Northern Hemisphere (111). J.Meteor. SOCJ.apan, Ser. 2,45, 26-38.
    • Kuhn, W. R. 1978. The effects of cloud height, thickness, and overlap on tropospheric terrestrial radiation. J . Geophys. Res. 83, 1337-1346.
    • McClatchey, R. A., Benedict, W. S., Clough, S. A., Burch, D. E., Calfee, R. F., Fox, K., Rothman, L. S. and Garing, J. S. 1973. AFCRL atmospheric absorption line parameters compilation. Enoiron. Res. Pap. 34, Air Force Cambridge Res. Lab., Hanscom Air Force Base, Bedford, Mass.
    • Manabe, S. and Moiler, F. 1961. On the radiative equilibrium and heat balance of the atmosphere. Mon. Weather Rev. 89,503-532.
    • Manabe, S. and Strickler, R. F. 1964. Thermal equilibrium of the atmosphere with a convective adjustment. J . Atmos. Sci. 21, 361-385.
    • Manabe, S. and Wetherald, R. T. 1967. Thermal equilibrium of the atmosphere with a given distribution of relative humidity. J. Afmos. Sci. 24, 241-259.
    • Oort, A. H. and Rasmusson, E. M. 1971. Afmospheric circulafion statistics, NOAA Prof. Pap. No. 5. Washington, D.C.: Govt. Printing Office, 323 pp.
    • Ramanathan, V. 1976. Radiative transfer within the Earth's troposphere and stratosphere: A simplified radiative-convective model. J . Atmos. Sci. 33, 1330-1346.
    • Rasool, S. I. and Schneider, S. H. 1971. Atmospheric carbon dioxide and aerosols: Effects .of large increasesin global climate. Science 173, 138-141.
    • Reck, R. A. 1975. Influence of aerosol cloud height on the change in the atmospheric radiation balance due to aerosols. Atmos. Env. 9,89-99.
    • Reck, R. A. 1978. Response of a radiative-convective temperature profile to variations in model physical parameters: Uncertainty in the calculated temperature from input data error. Paper presented at Third Conference on Atmospheric Radiation, June 28-30, Davis, CA.
    • Rennick, M. A. 1977. The parameterization of tropospheric lapse rates in terms of surface temperature. J. Atmos. Sci. 34, 854-862.
    • Schneider, S. H. 1972. Cloudiness as a global climatic feedback mechanism: The effects on the radiation balance and surface temperature of variations in cloudiness.J. Atmos. Sci. 29, 1413-1422.
    • Sellers, W. D. 1973. A new global climate model. J. Appl. Meteor. 12, 241-254.
    • Sellers, W. D. 1974. A reassessment of the effect of CO, variations on a simple global climatic model. J . Appl. Mefeor.13,831-833.
    • Starr, V. P., Peixoto, J. P. and McKean, R. G. 1969. Pole-to-pole moisture conditions for the IGY. Pure Appl. Geophys. 73,85-116.
    • Stone, P. and Carlson, J. 1979. Atmospheric lapse rate regimes and their parameterization. J. Atmos. Sci. 36, 415-423.
    • Vonder Haar, T. H. and Suomi, V. E. 1971. Ueasurements of the Earth's radiation budget from satellites during a five-year plan period. Part 1: Extended time and space means. J. Afmos.Sci. 28,305-3 14.
    • Wyatt, P. J., Stull, V. R. and Plass, G. N. 1962. Quasirandom model of band absorption. J . Optical Soc. Am. 52, 1209-1217.
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