Traffic on the three major trade corridors running through Mozambique is expected to grow as the infrastructure is created for the oil and gas projects.According to a United States government briefing paper, “all major ports need to be expanded or upgraded, new roads and rail lines are required, the local airline needs to expand its f leet, and new airline operators are expected to enter the market in the next few years”.The report identifies three development corridors – Maputo Corridor (south: linked with South Africa and Eswatini), Beira Corridor (centre: linked with Zimbabwe), and Nacala Corridor (north: linked with Malawi and Zambia). Upgrades to the port and the road and rail links to neighbouring countries will attract more vessel calls at the ports – which in turn will make the Mozambican ports and their corridors more competitive as they will be better connected to the rest of the world. Kazungula Bridge between Botswana and Zambia.