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 D. Müller from the University of Chicago talks about the ”Composition and Propagation of Galactic cosmic Rays below the Knee” and M. Casolino from the INFN about ”Protons and Alpha from PAMELA”