The introduction of economic methods for the liquefaction of natural gas has resulted in natural gas becoming a primary energy source that requires to be transported and which is growing in importance.
Inkcazo yeendlela zoqoqosho zokunyibilikisa umoya odaliweyo zibe nomphumela wokuba umoya odaliweyo yimvelaphi yamandla okuqala efuna ukuhanjiswa eya ikhula ekubalulekeni.