Coral reef reforestation - quo vadis?

10.07.2024

The coral reforestation approach needs a fundamental reorientation. Recurring coral bleaching events are likely to wipe-out all near-surface coral reefs in our region in the medium term. Coral reforestation needs to focus deeper waters or where cooler currents ascend from the depths. Only there will it be possible to restore the original diversity. Near the surface, only a few reefs will survive in the long term if temperatures stay at the current level. Experiencing the fascinating coral reefs by snorkeling will be a thing of the past.

This reorientation is currently taking place worldwide. Some have given up, but many coral rescuers are swallowing tears and picking themselves up again. Whenever possible, we will focus on 'Corals of Hope', which have survived high temperatures, while keeping the greatest possible diversity of species.

Thanks to an initiative by The Nature Conservancyy, regional network for reforestation is being created for the West Indian Ocean region. The goal is to learn from each other and to share best practices. marinecultures.org will contribute its broad technical know-how and training experience.

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