(national roads and rails, highway, airports concessions) in the field of infrastructure financing. All the actors are trying to …

, PPP, price cap, etc.), the paper is structured by modes. For each infrastructure type (national roads, highways, railways … implications. National roads and railways are financed by general budget on the basis of a planning activity usually carried by the …, ports and airports), the most common funding practices are commented, underlining their characteristics, limits and …

enlarging intra-regional trade is the better connectivity of infrastructure such as roads, ports, airports, and rail links …