During 2010, I was among the promoters of the “Ricicla e Riscalda” ( Recycle and Heat ) project, co-funded through the Board of University Student Associations of the University of Trento, the UniStudent Association and in collaboration with the Brazilian “Fondaçao Terra”. The project consisted in the realization of solar panels from recycled material for domestic water heating in the “favela” of Arcoverde, Pernambucco – Brazil. After our visit to Brazil in August, meetings were held in November with Brazilian students in Trento and localities in the Province of Trento.