“…A considerable contribution to the development of the theory of risks was made by the famous economist or classics of the economic though: (Abdel-Basset et al, 2019;Das et al, 2019;Dirick et al, 2019;King et al, 2018;Novo-Corti et al, 2019;Santis, 2018;Souza et al, 2019). The problem of risks of the realization of large scale investment projects as a tool of the infrastructural development of territories (such as, for instance, La Manche tunnel, Øresund Bridge between Denmark and Sweden, Vasco da Gama bridge in Portugal and others) was thoroughly studied in the works of the scientists: (Achten et al, 2019;Bayrak, 2018;Bogoviz & Sergi, 2018;Brazill-Boast et al, 2018;Fragkos& Kouvaritakis, 2018;Genoud, 2018;Moreda, 2018;Morozova et al, 2018;Osabuohien et al, 2019;Popkova, 2019); Sergi et al, 2019;Zheng et al, 2019).…”