Pau, an Associate Professor in Inorganic Chemistry at the University of Galway, has a diverse background in Chemical Engineering and Chemistry. His research group, ChemLight, is dedicated to developing molecules and materials that can drive renewable reactions, specifically focusing on the production of fuels and chemicals using light-driven processes. Their work covers a wide range of topics, from utilizing metal nanoparticles for water splitting to exploring the applications of photoactive porous materials in photocatalysis. Pau is actively involved in leading EU projects, notably the ANEMEL project which focuses on saline water splitting for green hydrogen production. In addition to his academic role, Pau serves on the scientific advisory committee of Grupo Bimbo, is a member of the advisory board for the SFI-project HyLIGHT, and co-directs Galway Renewable Technologies Ltd. His dedication to advancing renewable energy technologies, particularly in the realm of green hydrogen, showcases a positive outlook towards sustainable solutions for the future.