A charitable trust that regenerates Aotearoa's coastal ecosystems.

Explore the ventures, partnerships and investment helping regenerate our marine ecosystems.
Read the report







ORA works to accelerate recovery: restoring habitat, rebuilding key species and learning what it takes to create lasting ecological change.
More questions on kelp, kina, scallops and nature creditsORA was created to accelerate the recovery of Aotearoa's marine ecosystems, bringing together science, restoration and regenerative ventures to create lasting ecological change.
When marine ecosystems lose their natural balance, the effects can cascade across entire coastal habitats.
**Kelp forests disappear.** Without enough natural predators, kina populations can increase and overgraze reefs, creating *kina barrens* where thriving underwater forests once provided food and shelter for marine life.
**Shellfish beds collapse.** Scallop populations have declined dramatically across parts of New Zealand, with degraded habitats and low adult abundance making natural recovery increasingly difficult.
**Recovery becomes harder.** Climate change, sedimentation and habitat disturbance compound these pressures, making active reef restoration, kelp regeneration and shellfish recovery increasingly important for rebuilding marine biodiversity.
Absolutely. Nature has a remarkable capacity to recover when given the right conditions. Healthy kelp forests can provide spores to help regenerate neighbouring reefs, while carefully cultivated shellfish can support the recovery of depleted populations. Through restoration science, targeted intervention and long-term monitoring, we can identify where recovery is most achievable and measure what is working.
At Ocean Regeneration Aotearoa (ORA), our role is to turn that potential into practical action, rebuilding the habitats and ecological relationships that support thriving marine ecosystems.
Ocean regeneration is a collective effort, and everyone has a part to play. From supporting local marine restoration projects and making ocean-conscious choices to contributing through donations, partnerships or research, there are many ways to make a difference.
By supporting Ocean Regeneration Aotearoa, you're helping advance kelp forest recovery, scallop restoration and regenerative ocean ventures working towards healthier coastal ecosystems across Aotearoa New Zealand.
We want to hear from you — whether you're backing ventures, exploring a partnership, or keeping an eye on what's next.