It is a pleasure to announce the celebration of the International Summer School in Hydrogen & Fuel Cells Technology, to be held in Porto, next June 22-26, 2020 hosted by CEFT – Transport Phenomena Research Center, Faculty of Engineering of the University of Porto. The purpose of this event, organized in the frame of European #HYLANTIC project, is to bring together leading researchers interested in discussing challenges, recent progress, future perspectives and emerging applications in Hydrogen and Fuel Cells Technology. More info:  https://h2fcschool20.wixsite.com/h2fc2020