In the waters off Singapore's southern coast, underwater gardens are being coaxed back to life.
Coral fragments have been "planted" in places that were previously devoid of sea life, such as areas with damaged coral, or man-made structures such as sea walls.
Already a subscriber? Log in
Read the full story and more at $9.90/month
Get exclusive reports and insights with more than 500 subscriber-only articles every month
ST One Digital
$9.90/month
No contract
ST app access on 1 mobile device
Unlock these benefits
All subscriber-only content on ST app and straitstimes.com
Easy access any time via ST app on 1 mobile device
E-paper with 2-week archive so you won't miss out on content that matters to you