Together with the regular partner Siam Cement Group (SCG), the DMCR this year was supported by Thai fishing conglomerate Thai Union Group PCL, along with Earth Agenda Foundation and volunteer divers.
The launch event was attended by key stakeholders, including DMCR Director-General Pinsak Suraswadi, and executives from Thai Union Group and SCG.
Among those joining Mr Pinsak for the occasion were Chana Phumi, Assistant General Manager of Sustainability Management at SCG PCL; Thiraphong Chansiri, CEO of Thai Union PCL; and Dr Nantarika Chansue, President of the Earth Agenda Foundation.
Under the ‘Rak Talay’ project, the organisations delivered coral structures designed with 3D printing technology that mimics natural coral formations, providing an ideal habitat for coral larvae to settle and grow, Mr Pinsak explained.
Coral reefs in the area have faced significant deterioration due to natural disasters, annual coral bleaching events, and damage from human activities such as anchoring and trampling, he added.
“Without restoration efforts, these impacts threaten marine biodiversity and the long-term sustainability of diving tourism, which is vital to the region’s economy,” Mr Pinsak noted.
The 3D-printed coral bases are a sustainable solution, blending seamlessly with the underwater environment and creating an immediate habitat for marine life. The structures also facilitate the attachment of coral larvae, accelerating natural reef recovery in areas where sandy seabeds have replaced coral bases, he said.
This project builds on earlier efforts initiated in 2020, during which SCG introduced 3D-printed coral structures to Koh Racha Yai. The technology, which uses environmentally friendly mortar, is designed to replicate the natural appearance of coral and enhance the underwater scenery without disrupting the marine environment, explained an official report of the event.
Thai Union Group, through its effort to promote sustainable seafood practices, has supported the project for two consecutive years. The initiative aligns with the company’s commitment to preserving marine biodiversity and fostering sustainable development, the report continued.
“This collaboration not only restores coral reefs but also strengthens biodiversity, balances the marine ecosystem, and fosters cooperation among government agencies, private organisations, and educational institutions,” said Adam Brennan, Group Director of Sustainable Development at Thai Union Group.