On January 28, 2019, the final examination of the Ph.D. in "Risk and environmental, territorial and building development" (XXXI cycle; coordinator prof. Michele MOSSA) was held with the commission composed of proff. Maria Antonietta Aiello, Carmine Di Nucci, Nicola Moraci, Angel Ibeas Portilla e Tiziana Poli. The new PhD are: Bruno Silvana, Caporale Diana, Cavalliere Carmine, Celli Daniele, Chimienti Silvia, Ruggieri Sergio, Sangiorgio Valentino, Siad Si Mokrane, Sinesi Stefania, Tagarelli Vito e Todaro Francesco.