Although the volume of world trade did not increase as rapidly as in the past because of the recession in the countries of the western world, there are nevertheless some socially-based rules and development trends that support the suggestion that there will be a further rising increase in world seaborne trade.
Nangona umthamo worhwebo lwehlabathi langa nelanga ngokukhawuleza njengexesha elidlulileyo ngenxa yokurhoxa kwamazwe aseNtshona yehlabathi kodwa ke kukho imithetho yesiseko sobuhlobo nentsingiselo ephuhlileyo nexhasa ukuba kwakubakho uvukelo oluphambili olwandisa urhwebo ngenqanawa yolwandle lwehlabathi.