The effects that this policy have on international shipping are such that it is not possible to select the optimum speeds from the politico-economic point of view for container and roll-on/roll-off ships.
Iziphumo lo mthetho ezinawo kurhwebo lweenganawa lamazwe ngamazwe zezokuba akuvamanga okanye akukwazi ukuthetha esona santya silungileyo ngokoluvo lwabazepolitiko kwiinqanawa ezinezikhongozeli kwakunye neenqwelo eziqhutywa ngqo ekuqaleni kohambo ngenqanawa ziye ekupheleni.