ERATOSTHENES Centre of Excellence staff participated in the Training workshop on Solar Radiation/Energy measurements, modeling and applications, organized by PMOD – World Radiation Center and took place in Davos, Switzerland. The purpose of the meeting was to discuss the Solar radiation and atmosphere interactions, to have Hands on applications on radiation modelling, and to have discussion about the demonstration project as well as future collaboration between ERATOSTHENES CoE and PMOD/WRC.