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Schedule for Clarity 4K

Ocean Vibes

Ocean Vibes

Bejeweled Fishes captures the spectacular beauty of fishes inhabiting the coral reefs of the Tropical Pacific.

2026-06-11 21:22:51 +0000 UTC→2026-06-11 22:27:27 +0000 UTC(1h4m)
Deltas of the World

Deltas of the World

In the heart of Europe lies a unique biotope and a landscape characterised by water: the Rhine-Meuse Delta. Around a third of the Netherlands lies in the heart of Europe, below sea level, with 3,500 polders as a buffer for excess water and numerous cities crossed by canals. It is also a region where nature borders directly on cities, where intensive agriculture gradually leaves its place to the water, where the largest nature parks are in the immediate vicinity of Rotterdam's largest industrial port. From the sources of the Waal to the port of Rotterdam, we encounter protected plant, bird and mammal species, as well as the Delta inhabitants who have created this unique habitat.

2026-06-13 00:36:25 +0000 UTC→2026-06-13 01:37:26 +0000 UTC(1h1m)
Deltas of the World

Deltas of the World

South of Barcelona lies the Ebro Delta. Its beaches and lagoons are an exceptional refuge for migratory and native bird species. The delta is known for the numerous pink flamingos that nest near the glittering white saltworks. Sea salt is extracted and rice is cultivated in the delta. The impressive lake landscape is endangered to a certain extent by human intervention. For fear of their harvest, some rice farmers take action against flocks of birds. Invasive rice pests are also a threat to farmers in Europe's largest rice growing region. Other problems make the situation more difficult, such as climate change and rising sea levels or dams holding back sediments. What can be done to preserve the unique Ebro Delta?

2026-06-12 23:35:54 +0000 UTC→2026-06-13 00:36:25 +0000 UTC(1h)
Giant Sea Serpent: Meet the Myth

Giant Sea Serpent: Meet the Myth

Its extraordinary dimensions, as long as 10 meters, and shape in the form of silver ribbon, inspired the myth of the sea serpent. For the past two years, scientific buoys, immersed at a depth of two thousand meters in the Mediterranean off the French Riviera, have attracted countless species of pelagic fish, among them the Giant Oarfish also known as the "King of Herrings," drifting vertically, alone or by pairs. With the help of the world expert in Giant Oarfish and logistic collaboration of enthusiasts a scientific expedition reveals the biology of this enigmatic ambassador of the abyss.

2026-06-12 18:40:49 +0000 UTC→2026-06-12 19:42:06 +0000 UTC(1h1m)
Deltas of the World

Deltas of the World

In the heart of Europe lies a unique biotope and a landscape characterised by water: the Rhine-Meuse Delta. Around a third of the Netherlands lies in the heart of Europe, below sea level, with 3,500 polders as a buffer for excess water and numerous cities crossed by canals. It is also a region where nature borders directly on cities, where intensive agriculture gradually leaves its place to the water, where the largest nature parks are in the immediate vicinity of Rotterdam's largest industrial port. From the sources of the Waal to the port of Rotterdam, we encounter protected plant, bird and mammal species, as well as the Delta inhabitants who have created this unique habitat.

2026-06-12 11:39:06 +0000 UTC→2026-06-12 12:40:07 +0000 UTC(1h1m)
Deltas of the World

Deltas of the World

South of Barcelona lies the Ebro Delta. Its beaches and lagoons are an exceptional refuge for migratory and native bird species. The delta is known for the numerous pink flamingos that nest near the glittering white saltworks. Sea salt is extracted and rice is cultivated in the delta. The impressive lake landscape is endangered to a certain extent by human intervention. For fear of their harvest, some rice farmers take action against flocks of birds. Invasive rice pests are also a threat to farmers in Europe's largest rice growing region. Other problems make the situation more difficult, such as climate change and rising sea levels or dams holding back sediments. What can be done to preserve the unique Ebro Delta?

2026-06-12 10:38:34 +0000 UTC→2026-06-12 11:39:06 +0000 UTC(1h)
Eco-Heroines

Eco-Heroines

On the island of Malapascua in the Philippines, Anna Oposa and her team are working with local fisherman to create a nature reserve where thresher sharks can thrive. These sharks are famous for their long tails which they use to whip and stun their prey. Every day, pelagic thresher sharks head to Monad Shoal, a sunken island just off the coast of Malapascua, where other fish “clean” them of their external parasites. This remarkable sight is popular with divers but the numbers of thresher sharks are dwindling and Anna is spearheading the campaign to protect this incredible species in the Philippines.

2026-06-12 00:32:06 +0000 UTC→2026-06-12 01:34:11 +0000 UTC(1h2m)