Increased confidence in the safety of hydrogen fuel cellsmartes, 31 julio 2018 Dr. Lourdes F. Vega, coordinator of the H2TRUST project, explains how this project supports the transition to commercialization of applications of hydrogen fuel cells. One wonders if the fuel cell technology has reached maturity and if its safety is enough to be used in automobiles, service stations, applications of combined heat and power, etc. The H2TRUST project has offered to respond to these and other doubts and thus lay the foundations for large-scale commercialization.