On February 17th Andres Mollar- Cuni defended his PhD Thesis “Design of catalytic systems for sustainable processes development: hydrogen storage and biomass transformation” . The work was supervised by Prof. José Antonio Mata and got the qualification of Excellent Cum laude. The evaluation committee was formed by Dr. Ernesto de Jesús (Universidad de Alcalá de Henares) Dra. Nuría Romero (Universidad Paul Sabatier, Toulouse) and Dr. Sergio Navalón (Universitat Politècnica de València)