Singapore firm detects sinkholes before they appear; eyes global expansion
In recent years, sinkholes have been reported in several densely populated Asian cities, including Singapore. Their increasing frequency and severity have raised concerns over infrastructure safety. One company is aiming to detect sinkholes before disaster strikes. Melody Chan with more.
In recent years, sinkholes have been reported in several densely populated Asian cities, including Singapore. Their increasing frequency and severity have raised concerns over infrastructure safety. One company is aiming to detect sinkholes before disaster strikes. Melody Chan with more.