Phuket's Coral Revival: 3D-Printed Islands Aim to Save Reefs

[snoop1130]

File photo for reference only

 

In an innovative attempt to restore the coral reefs near Koh Racha Yai, south of Phuket, the Department of Marine and Coastal Resources (DMCR) has launched its annual reef restoration campaign. Featuring 3D-printed coral larvae islands, this initiative seeks to rejuvenate the damaged seabed, unveiled on Saturday, November 30.

 

The event was attended by key figures including DMCR Director-General Pinsak Suraswadi, and sustainability leaders from the Siam Cement Group (SCG) and Thai Union Group PCL. Pinsak emphasized the urgent need for coral restoration, citing its importance for marine biodiversity and the local diving tourism industry, which plays a crucial role in the economy.

 

The Rak Talay project addresses the challenges posed by natural disasters, coral bleaching, and human activities, such as careless anchoring. It employs 3D printing technology to replicate natural coral structures, providing ideal growing conditions for young coral.

 

 

Thai Union Group CEO Thiraphong Chansiri and Chana Phumi from SCG commended this innovative, eco-friendly approach. Adam Brennan, Thai Union’s Group Director of Sustainable Development, highlighted the project's role in strengthening biodiversity and encouraging collaboration between public and private sectors.

 

The project builds on efforts initiated in 2020 when SCG first introduced the technology to Koh Racha Yai with eco-friendly materials matching the marine environment. By speeding up coral recovery and enhancing the underwater ecosystem, these efforts aim to sustain Thailand's marine tourism.

 

The growing support for the DMCR’s 3D-printed coral initiative shows promising progress in ocean conservation.

 

-- 2024-12-03

 

 

[hotchilli]

11 hours ago, snoop1130 said:

The Rak Talay project addresses the challenges posed by natural disasters, coral bleaching, and human activities, such as careless anchoring. It employs 3D printing technology to replicate natural coral structures, providing ideal growing conditions for young coral.

I often wondered what happens to the hundreds of tons of used shell-fish shells after processing/consuming.

If only these were collected and used as artificial reefs.