Forecasts suggest that by the turn of the century 70 % to 80 % of all the cargoes carried by sea that are capable of being containerised will be carried by container ships and roll-on/roll-off ships.
Ingxelo ngenxa engaphambili icebisa ithi xa ijika inkulungwane iipesenti ezingama shumi asixhenxe ukuya kwipesenti ezingamashumi asibhozo zayo yonke imithwalo ephathwayo elwandle ekwazi ukuba ingakhongozeleka, izakuphathwa ngenqanawa ezikhongozelelayo kunye nomqulu okhoyo/umqulu ongekhoyo wenqanawa .