Land-scarce Singapore officially opens a facility 150 metres (492 feet) underground which will store liquid hydrocarbons such as crude oil. Natalie Thomas reports. - REUTERS

Singapore opens caverns to store liquid hydrocarbons

Land-scarce Singapore officially opens a facility 150 metres (492 feet) underground which will store liquid hydrocarbons such as crude oil. Natalie Thomas reports. - REUTERS

Published: 4 Sep 2014