The answer to this depends to a large extent on how container traffic is to be organised over the next 10 to 20 years.
Impendulo kulo mbuzo ixhomekeke kubukhulu bobude bokuba ingxinano yezihamba-ndlela yezikhongozeli iqokelelwe kangakanani na kwiminyaka elishumi ukuya kwengamashumi amabini azayo.