The European Commission has invited the four H2020 projects (CRESCENDO, PRIMAVERA, APPLICATE and Blue-Action) to organize a workshop "Evaluating climate and Earth system models at processing level". Thomas Jung from AWI is organsing the workshop, where also INTAROS is also invited to participate. The purpose is to identify and exploit potentials for collaboration ("clustering"). Virginie Gueras from Barcelona Supercomputing Centre represents INTAROS at the workshop.