The Global Coral Reef Alliance (GCRA) is a coalition of dedicated scientists, divers, environmentalists, and individuals who are committed to the preservation of coral reefs. Founded in 1990, GCRA focuses on coral reef restoration, marine diseases, and other issues caused by global climate change, environmental stress, and pollution. They work on hands-on direct-action projects worldwide, aiming to save and restore coral reefs.

As the global leader in this field, GCRA has three main objectives: preserving the lost knowledge of reefs in the past, diagnosing the causes of present destruction, and developing cutting-edge therapeutic methods to save coral reefs for future generations. GCRA has achieved significant milestones, such as the invention and development of Biorock™ technology for restoring coral reefs and all marine ecosystems. With Biorock™ technology, marine ecosystems can be kept alive and naturally regenerate even under adverse conditions.

GCRA also pioneers research, archival work, and education initiatives to document the conditions of coral reefs in the past and raise awareness about their importance. They collaborate with local groups worldwide, training them to implement innovative solutions that safeguard marine resources and regenerate ecosystem services. Additionally, GCRA plays an active role in advocating for coral reef protection in global climate change agreements.

Through their efforts, GCRA aims to ensure a sustainable future for coral reefs and the communities that rely on them