On May 20th, our Fusion Group co-organized, as part of the FusionCAT project that we are coordinating, a webinar on the DEMO Oriented Neutron Source (DONES) project given by Dr Ángel Ibarra, the Director of the Division for Fusion Technologies at Laboratorio Nacional de Fusión, CIEMAT, Madrid (Spain) and the EUROfusion Work Package Early Neutron Source Definition and Design Project Leader.