PAMELA workshop has taken place in Rome on May 11 and 12. Its aim was to provide an overview on the scientific issues, implications and perspectives in the field of Cosmic Ray Physics, Dark Matter and Solar Physics in the light of the recent results of PAMELA and other space and balloon missions. In this video M. Potgieter from the North-West University of Potchefstroom talks about the ”Solar Modulation:Theoretical Interpretation” and M. Boezio from the INFN about ”Solar Modulation: PAMELA Results”