Robots toiled 3km under the sea to build the longest sub-sea pipeline in the world, connecting the UK and Norway.
(00:36)As scientists try to forecast the future consequences of the big melt, internationally acclaimed photographer James Balog is...
(01:13)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)Around 1997, there was an abrupt 1.6 degree Celsius jump in coastal water temperatures, exactly when the outlet glaciers began...
(02:36)The summer melt season on the Greenland ice sheet has grown hotter. Rivers of meltwater cut deep into the ice, creating a...
(04:59)The abrupt collapse of the world’s mountain glaciers raises even more disturbing questions about the earth’s biggest...
(02:47)Just down the fjord, Balog and Extreme Ice Survey engineer, Adam LeWinter, climb down to one of the time-lapse cameras they...
(03:00)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)Over the millennia, the expansion and contraction of ice across the continents has fundamentally altered the planet, gouging...
(02:54)What began as a photographic assignment has become a mind-blowing odyssey into an unpredictable world, where entire landscapes...
(02:57)Harlequin ducks will endure the long winter here. Meantime, they bob around like corks in the breakers and dive beneath the...
(03:06)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)But the slippery bark of this birch proves this long horned beetle’s undoing. The mob rushes in to overpower it, dousing it...
(01:30)Siberia. Not only a frozen wilderness, it is a region of incredible diversity. Of precarious beauty and endangered animals,...
(01:07)Through the hills of Yakutia comes a relentless army. Reindeer. A herd of a thousand strong.
(02:57)As day breaks, everything seems normal. But the bears wake to good news. Salmon numbers in the lake have reached a critical...
(02:37)This desolate wilderness suits the red fox. Foxes don’t hibernate. They grow thicker seasonal fur to survive the minus...
(03:11)In green hills, local herders graze sheep and goats. The powerful sun brings out plants even in this dry zone.
(02:48)Different kinds of brown bears share the ample land here. But populations are threatened. Hunters and loggers come too. Now,...
(03:02)Polar bears spend much of the year out on the solid ice, but when the white land cracks, it’s time to move on. Their latin...
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