Fragment-based coral reef restoration in Indonesia

Nusa Penida, Indonesia
Coral reefs are resilient ecosystems found throughout the oceans, from deep, cold waters to shallow, tropical waters. However, because of increased frequency of threats and disturbances, the reefs get damaged and often do not have enough time to naturally repair themselves. With this coral reef restoration project, we are rebuilding damaged — and expanding healthy — coral reefs, so they can provide all the coral reef ecosystem benefits. In the restoration, we use a variety of coral species and different nursery and reef restoration methods de...Read more
865
coral fragments transplanted

Location

Facts & figures

many
coral species
16
coral fragments per spider (spider technique)
0.35
square meters per spider (spider technique)
200
coral fragments per 25sqm (rope technique)
3D
monitoring
turtles
for reef health

Care for communities

1 No poverty
2 Zero hunger
12 Responsible consumption and production
13 Climate action
14 Life below water
17 Partnerships for the goals

Specific sites

Go Ocean member coral spiders

On 5 April 2024, the first Go Ocean member coral spider was dropped into the water. Coral fragments supported by multiple Go Ocean members (Utopia Events, Cryus, Notaris Alexis Brusselmans, and Sarah Parent) are attached to the spider. On 12 May 2024, a first monitoring round was executed and the structure is doing well. In July 2024, a second Go...Read more

Go Watts' coral spiders

On August 10, 2024, the first three Go Watts coral spiders were installed. Monitoring rounds were executed in September and October, 2024. When using the spider technique, individual metal structures are welded together by local villagers. Once the spider is created, a coat of cement paint is applied. This prevents the leaching of iron into the e...Read more

Partners