Seeing Mo’orea for the first time is like stepping backward in time, not just decades but millennia, to when the planet was truly wild. The island’s peaks push upward out of the South Pacific ocean with slopes that are impossibly steep.

The silhouette of the jagged landscape encourages the imagination to see shapes and figures in the mountains that give you a sense of place and memory.

In the deep channels beyond the reef, humpback whales surface to breathe and sing, their voices rolling through the water as if the island itself were listening – a reminder that this place is not just defined by what we see in its lagoons, but by what we hear resonating through its depths.

It has been five years since I joined Coral Gardeners as CTO, and that brings familiarity here, a comfort that comes not from nostalgia or experience, but from a sense that this land and sea have stories to share and secrets to reveal if I listen closely enough.

The ferry ride from Tahiti to Mo’orea takes less than an hour, but it’s a journey that transformed my understanding of this place forever. Beneath its turquoise waters lies a hidden story – one of loss, resilience, and hope. As an engineer from Silicon Valley, I was used to solving problems with lines of code and machines. But when I first met the young team at Coral Gardeners, who call Mo’orea their home, I realised that the most powerful technology is often the simplest – the human connection to place and purpose.

These young surfers-turned-conservationists had watched their home reef transform from a vibrant underwater city to a ghostly landscape of bleached coral skeletons. Their response wasn’t to give up, but to act. They learned everything they could about coral restoration, spending countless hours in the water nurturing corals back to health. They had turned their frustration and heartbreak into action, growing corals in nurseries and planting them back onto the reef, determined to restore what had been lost. Their dedication was inspiring, but as I watched them work, I could see the overwhelming nature of their task.