Zobrazeno 1 - 10
of 23
pro vyhledávání: '"R. T. Wetherald"'
Autor:
R. T. Wetherald
Publikováno v:
Climatic Change. 109:569-582
The effects that low clouds in sub-tropical to tropical latitudes have in determining a given model’s climate sensitivity is investigated by analyzing the cloud data produced by 16 “slab” or mixed-layer models submitted to the PCMDI and CFMIP a
Autor:
R. T. Wetherald, Ronald J. Stouffer, Thomas R. Knutson, Keith W. Dixon, Michael J. Spelman, Thomas L. Delworth, Paul J. Kushner, Anthony J. Broccoli
Publikováno v:
Climate Dynamics. 19:555-574
A review is presented of the development and simulation characteristics of the most recent version of a global coupled model for climate variability and change studies at the Geophysical Fluid Dynamics Laboratory, as well as a review of the climate c
Publikováno v:
Nature. 415:514-517
Radiative effects of anthropogenic changes in atmospheric composition are expected to cause climate changes, in particular an intensification of the global water cycle with a consequent increase in flood risk. But the detection of anthropogenically f
Autor:
K. M. Lau, David A. Randall, Yi Zhang, Akio Kitoh, James S. Boyle, Kenneth R. Sperber, K. Miyakoda, Martin Dix, R. T. Wetherald, Laura Ferranti, L. Takacs
Publikováno v:
Climate Dynamics. 13:797-820
This study evaluates simulations of the East Asian winter monsoon in eight GCMs that participated in the Atmospheric Model Intercomparison Project (AMIP). In addition to validating the mean state of the winter monsoon, the cold surge and its transien
Autor:
John F. B. Mitchell, David J. Karoly, Ronald J. Stouffer, R. T. Wetherald, Abraham H. Oort, J. A. Cohen, Gerald A. Meehl
Publikováno v:
Climate Dynamics. 10:97-105
As an example of the technique of fingerprint detection of greenhouse climate change, a multivariate signal or fingerprint of the enhanced greenhouse effect is defined using the zonal mean atmospheric temperature change as a function of height and la
Publikováno v:
Science (New York, N.Y.). 296(5568)
The sensitivity of Earth's climate to an external radiative forcing depends critically on the response of water vapor. We use the global cooling and drying of the atmosphere that was observed after the eruption of Mount Pinatubo to test model predict
Autor:
Evgeny Volodin, Michael E. Schlesinger, R. T. Wetherald, A. D. Del Genio, Karl E. Taylor, Minghua Zhang, Wanqiu Wang, V. P. Dymnikov, H. Le Treut, Jean-Jacques Morcrette, J. R. Fraser, Bertrand Timbal, Robert D. Cess, V. Alekseev, D. A. Dazlich, Martin Dix, Laura D. Fowler, V. P. Meleshko, Gerald L. Potter, W. L. Gates, William Ingram, Jean-François Royer, James J. Hack, Robert Colman, B. J. McAvaney, David A. Randall, Monika Esch, P. V. Sporyshev, Howard W. Barker, Erich Roeckner, V. Galin, Ken K. Lo, E. Cohen-Solal, Jeffrey T. Kiehl
Publikováno v:
Journal of Geophysical Research-Atmospheres
ResearcherID
ResearcherID
Six years ago, we compared the climate sensitivity of 19 atmospheric general circulation models and found a roughly threefold variation among the models; most of this variation was attributed to differences in the models' depictions of cloud feedback
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e2b72975d3971fffebb5b4ab1fc3773
https://hdl.handle.net/11858/00-001M-0000-0014-9F5E-911858/00-001M-0000-0014-A002-1
https://hdl.handle.net/11858/00-001M-0000-0014-9F5E-911858/00-001M-0000-0014-A002-1
Autor:
E. Keup, J. P. Blanchet, Xin-Zhong Liang, P. M. Norris, V. P. Dymnikov, A. D. Del Genio, Robert Colman, D. Jerrett, V. Galin, Karl E. Taylor, U. Schlese, Jean-François Royer, R. T. Wetherald, Jean-Jacques Morcrette, Julia Slingo, Minghua Zhang, Robert D. Cess, L. Rikus, V. P. Meleshko, Gerald L. Potter, D. A. Dazlich, D. A. Sheinin, H. Le Treut, S. Chalita, John F. B. Mitchell, Erich Roeckner, I. Yagai, J. F. Mahfouf, Warren M. Washington, A. S. Sokolov, David A. Randall, B. J. McAvaney, Andrew A. Lacis
Publikováno v:
Science (New York, N.Y.). 253(5022)
Snow feedback is expected to amplify global warming caused by increasing concentrations of atmospheric greenhouse gases. The conventional explanation is that a warmer Earth will have less snow cover, resulting in a darker planet that absorbs more sol
Autor:
R. T. Wetherald, Paul C.D. Milly
Publikováno v:
Water Resources Research. 38:17-1
[1] A salient characteristic of river discharge is its temporal variability. The time series of flow at a point on a river can be viewed as the superposition of a smooth seasonal cycle and an irregular, random variation. Viewing the random component
Autor:
Jean-François Royer, Andrew A. Lacis, D. A. Sheinin, Karl E. Taylor, A. P. Sokolov, D. A. Dazlich, A. D. Del Genio, Robert D. Cess, U. Schlese, J. P. Blanchet, Robert Colman, David A. Randall, Gerald L. Potter, V. P. Meleshko, P. M. Norris, B. J. McAvaney, Erich Roeckner, I. Yagai, J.-J. Morcrette, R. T. Wetherald, E. Keup, H. Le Treut, L. Rikus, Jean-François Mahfouf, Xin-Zhong Liang, S. Chalita, Minghua Zhang
Publikováno v:
Journal of Geophysical Research. 99:20757
Snow feedbacks produced by 14 atmospheric general circulation models have been analyzed through idealized numerical experiments. Included in the analysis is an investigation of the surface energy budgets of the models. Negative or weak positive snow