J6.4
Impact of late-20th century ozone changes in an atmosphere-only model and a slab ocean model

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Monday, 24 January 2011: 4:45 PM
Impact of late-20th century ozone changes in an atmosphere-only model and a slab ocean model
3B (Washington State Convention Center)
Paul J. Young, CIRES/Univ. of Colorado, Boulder, CO; and S. M. Davis, S. Solomon, B. Hassler, and G. Bodeker

We will present results from modeling studies using the NCAR CAM (atmosphere-only) and CAM-SOM (slab ocean model), considering the climate impact of changes in ozone levels over the last three decades. We will place particular emphasis on the Southern Hemisphere, where we are working towards an improved ozone climatology for use in climate models.