IPCC Fourth Assessment Report: Climate Change 2007
Climate Change 2007: Working Group I: The Physical Science Basis
Figure 9.17

Figure 9.17. Global mean (ocean-only) anomalies relative to 1987 to 2000 in column-integrated water vapour (%) from simulations with the GFDL AM2-LM2 AGCM forced with observed SSTs (red), and satellite observations from SSM/I (black, Wentz and Schabel, 2000). From Soden et al. (2005).