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)
  • Time Lapse Camera show

    Time Lapse Camera

    Just down the fjord, Balog and Extreme Ice Survey engineer, Adam LeWinter, climb down to one of the time-lapse cameras they...

    (03:00)
  • 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)
  • Hell Pig - Episode 3 show

    Hell Pig - Episode 3

    Meet the ugliest creatures ever to have lived!

    (00:55)
  • 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 Amur Tigers show

    The Secret Forest Amur Tigers

    Among the most critically endangered animals in the world - It’s thought about four hundred Amur Tigers remain in the wild....

    (03:10)
  • 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)
  • Siberia Musk Deer show

    Siberia Musk Deer

    With a face like a kangaroo and a vampire’s teeth, the musk deer makes his timid way through the woods in search of lichens....

    (03:01)