At 100, David Attenborough's new film exposes the ocean's fragile beauty and urgent crisis

Sir David Attenborough has reached his 100th birthday, yet his passion for the natural world remains as strong as ever. His latest documentary, Ocean with David Attenborough, brings the hidden wonders and struggles of marine life into sharp focus—even featuring the legendary broadcaster on camera at the age of 98. Filmed when Attenborough was 98, the documentary dives deep into the beauty and fragility of the oceans. It exposes the destructive impact of industrial bottom trawling, a practice that violently scrapes the seabed but often goes unnoticed by the public. Footage reveals how vast amounts of marine life are caught, killed, and discarded as waste, adding to the ocean’s decline.

The film also highlights solutions, such as 'no take' zones—protected areas where fishing is banned. These reserves have proven effective, allowing overfished species to recover and even boosting populations in nearby unprotected waters. Attenborough, a three-time Primetime Emmy winner for Best Narrator, has long championed marine conservation, arguing that the ocean—not land—holds the greatest importance for Earth’s future. His career spans decades, but this documentary underscores his enduring commitment. By blending breathtaking underwater scenes with stark warnings, it urges viewers to recognise both the ocean’s marvels and the urgent need to protect them.

The documentary serves as a powerful reminder of the ocean’s vital role in sustaining life. Protected zones have already shown measurable benefits, from rebounding fish stocks to reduced waste. Attenborough’s work continues to push for greater awareness—and action—before irreversible damage is done.