Human Planet - Ocean... -

Industrial-scale operations are emptying the seas of large predators like sharks and tuna, threatening the survival of the traditional communities featured in the show.

A metric ton of plastic is dumped into the ocean every four seconds, finding its way into every level of the marine food web. AI responses may include mistakes. Learn more BBC One - Human Planet, Oceans - Into the Blue Human Planet - Ocean...

Bajau "Sea Gypsies" are world-renowned free-divers who spend so much time at sea they often feel "land sick" when on shore. A spear-fisherman is filmed walking along the seabed at depths of 20 meters on a single breath, his heart rate slowing as he hunts for dinner. Industrial-scale operations are emptying the seas of large

The episode also touches on the spiritual roots of surfing, tracing it back to ancient Polynesian beliefs where the ocean was not just a resource, but a sacred playground. Environmental Context Learn more BBC One - Human Planet, Oceans

The episode documents unique relationships between humans and marine life, showcasing survival techniques that border on the superhuman.

Daredevil collectors, known as percebeiros , risk their lives on the jagged, wave-battered cliffs of Northern Spain to harvest goose barnacles. These "truffles of the sea" are so dangerous to collect they can fetch over €200 per kilo.

While the series focuses on human adaptation, it underscores that the oceans are changing faster than we can adapt.