Organization:
Chair: F. Montmessin (SA, France)
E. Chassefière (SA, France)
F. Costard (IDES, France)
W. Feldman (LANL, USA)
F. Forget (LMD, France)
R.M. Haberle (NASA ARC, USA)
Y. Langevin (IAS, France)
M.D. Smith (NASA GSFC, USA)
R.J. Wilson (NOAA GFDL, USA)
O. Witasse (ESA, Netherlands)