José Joaquín Linares León received his doctoral degree in Chemical Engineering from the University of Castilla-La Mancha (Spain) in 2010. He has been an associate professor of Chemical Engineering at the Institute of Chemistry of the University of Brasilia (Brazil) since 2012. His main research topic comprises the production of green hydrogen from the electrolysis of biomass-based sources, such as ethanol and glycerol, emphasizing the development of electrocatalysts. He also studies the electrochemical remediation of persistent pollutants by anodic oxidation, using mixed oxides, lead oxides, and boron-doped diamond anodes.