National GeographicNat Geo Wild

GREEN VIDEOS

  • Extreme Ice show

    Extreme Ice

    As scientists try to forecast the future consequences of the big melt, internationally acclaimed photographer James Balog is...

    (01:13)
  • Melting Away show

    Melting Away

    In the next hundred years, the oceans will expand on their own as they warm, accounting for about 30 centimeters of sea level...

    (03:00)
  • Oulet Glaciers show

    Oulet Glaciers

    Around 1997, there was an abrupt 1.6 degree Celsius jump in coastal water temperatures, exactly when the outlet glaciers began...

    (02:36)
  • Greenland Ice Sheet show

    Greenland Ice Sheet

    The summer melt season on the Greenland ice sheet has grown hotter. Rivers of meltwater cut deep into the ice, creating a...

    (04:59)
  • Polar Ice Sheets show

    Polar Ice Sheets

    The abrupt collapse of the world’s mountain glaciers raises even more disturbing questions about the earth’s biggest...

    (02:47)
  • Laser Tracking show

    Laser Tracking

    After several days of laser tracking, Tad Pfeffer knows how fast the Columbia is moving, 16 meters per day, eight times faster...

    (02:56)
  • Columbia Bay show

    Columbia Bay

    In the shallow waters of Columbia Bay, melting icebergs jam up before being carried away with the tide. This is the end of the...

    (03:00)
  • Expansion and Contraction show

    Expansion and Contraction

    Over the millennia, the expansion and contraction of ice across the continents has fundamentally altered the planet, gouging...

    (02:54)
  • Solid and Liquid States show

    Solid and Liquid States

    What began as a photographic assignment has become a mind-blowing odyssey into an unpredictable world, where entire landscapes...

    (02:57)
  • Razor Jaws - Episode 4 show

    Razor Jaws - Episode 4

    The Hyaenodon was one of history's deadliest beasts, will its razor jaws ever be matched?

    (00:50)
  • The Amur Leopard show

    The Amur Leopard

    Few people have ever seen one – or ever will. The Amur leopard. About 30 remain in the wild, making it the most critically...

    (00:52)
  • The Secret Forest Premiere show

    The Secret Forest Premiere

    In the east, a mysterious place called Ussuriland. Here bizarre turtles dodge the soup dish. In temperate forests, bears hang...

    (01:07)
  • The Secret Forest Harlequin Ducks show

    The Secret Forest Harlequin Ducks

    Harlequin ducks will endure the long winter here. Meantime, they bob around like corks in the breakers and dive beneath the...

    (03:06)
  • The Secret Forest Chinese Turtles show

    The Secret Forest Chinese Turtles

    After a storm, Chinese turtles move in to check it out. When the lagoon formed, it trapped thousands of small fish. Bad news...

    (02:55)
  • The Secret Forest Blakiston’s Fishing Owls show

    The Secret Forest Blakiston’s Fishing Owls

    Blakiston’s fishing owls. By day, they enjoy the view, and wait for cover of night. Their fluffy chick secures itself in a...

    (03:16)
  • The Secret Forest Amur Leopard show

    The Secret Forest Amur Leopard

    One of the rarest animals on the planet. Few people have ever seen one – or ever will. The Amur leopard. About 30 remain in...

    (03:02)
  • Siberia Premiere show

    Siberia Premiere

    Siberia. Not only a frozen wilderness, it is a region of incredible diversity. Of precarious beauty and endangered animals,...

    (01:07)
  • Siberia Ants show

    Siberia Ants

    Worldwide, ants are so numerous their total weight is almost as much as the human population. A force to reckon with. Workers...

    (02:59)
  • Siberia Lake Baikal show

    Siberia Lake Baikal

    This is Lake Baikal. This record breaking lake holds twenty percent of the Earth’s fresh water – as much as all five of...

    (03:14)
  • Siberia Reindeer show

    Siberia Reindeer

    Through the hills of Yakutia comes a relentless army. Reindeer. A herd of a thousand strong.

    (02:57)