Within a few years there will be gas pipelines of lengths greater than 5,000 km, so that the carriage of liquefied gas in tankers will largely be restricted to the transoceanic routes.
Phakathi kweminyakana embalwa kwakubakho imibhobho enobude ubuyi 5,000km ukwenzela ukuba irhasi engamanzi ekwitanki yokuthintela indlela zolwandle