Stefano is interested in the evolution of the Planum Boreum of Mars as a record of past global climate. Investigations are based on orbital radar profiles and high-resolution imagery. More specifically, his current research focuses on the distribution and paleo topography of water ice deposits and their stratigraphic relationship with aeolian siliciclastic deposits. Observations are compared to orbitally-forced water ice accumulation models and mesocale wind models specifically tuned for the north polar region of Mars.
planetary geology, radar, stratigraphy