efe-epaBy Isabel Saco Davos, Switzerland

A Puerto Rican teenager who raised funds for solar lamps for thousands of victims of Hurricane Maria has spoken at the World Economic Forum in Davos on Friday.

Salvador Gómez Colón, 17, was one of 10 teenage activists who was invited to speak at the event, after organizers were inspired by the work of Swedish climate protester Greta Thunberg.