Joint Session 5 | 
|   | SPARC-CLIVAR interaction (Joint with Middle Atmosphere, Fluid Dynamics and Climate Variations) | 
|   | Organizer: Piers  M. de F. Forster, Univ. of Reading, Reading, Berks. United Kingdom 
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 | 1:45 PM | J5.1 | WCRP JSC View on SPARC-CLIVAR    V. Ramaswamy, NOAA/GFDL, Princeton, NJ | 
 | 2:00 PM | J5.2 | SPARC view on SPARC-CLIVAR interaction    Alan O'Neill, Univ. of Reading, Reading, Berks, United Kingdom | 
 | 2:15 PM | J5.3 | CLIVAR take on SPARC-CLIVAR interaction    Tony J. Busalacchi, Univ. of Maryland, College Park, MD | 
 | 2:30 PM |  | OPEN DISCUSSION   
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 | 3:00 PM |  | Coffee Break   
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 | 3:30 PM | J5.4 | Modelled changes to tropospheric circulation associated with changes in stratospheric water vapour    Manoj Joshi, Hadley Centre, Met Office, Exeter, United Kingdom; and A. J. Charlton and A. Scaife | 
 | 3:50 PM | J5.5 | Stratosphere-Troposphere Coupling and Climate Change    Mark P. Baldwin, Northwest Research Associates, Bellevue, WA | 
 | 4:10 PM | J5.6 | ENSO, stratospheric warmings and recent trends in winter climate    Dennis L. Hartmann, Univ. of Washington, Seattle, WA; and R. Quadrelli, M. Taguchi, and J. M. Wallace |