Building Artificial Reefs in the Coral Triangle: A Conservation Effort

Reviving Coral Reefs with Artificial Structures

In the Coral Triangle located in the Pacific Ocean, a conservation group is focused on revitalizing coral reefs through artificial structures. This initiative is led by the Tropical Research and Conservation Center, with managing director Robin Philippo playing a central role.

Efforts Near Pom Pom Island

Robin Philippo oversees the installation of artificial reef structures near Pom Pom Island, Malaysia. This activity is part of a broader effort to restore reefs damaged by bombs and climate change.

On May 24, 2026, the operation involved transporting several concrete pieces weighing 60 pounds. These pieces possessed a textured surface and resembled white lotus leaves.

Building the Reef

The team set out in a small boat to carry these concrete chunks a short distance from the island. Once the boat reached the intended location, crew members carefully threw each concrete piece into the ocean.

Three divers then descended 20 feet to the seabed. Equipped with nuts, bolts, and steel rods, they fastened the concrete pieces together. This process attracted many damsel fish and nearby green turtles.

Completion and Volunteer Efforts

Within about an hour, the efforts culminated in a 3-foot tall and 10-foot wide artificial reef.

Volunteers played a crucial role, as shown in various images and video footage. The structures are built using 3-D printed molds and are moved into place with lift bags.

These activities highlight the innovative solutions conservationists adopt to address environmental challenges.