The Canadian Arctic Archipelago
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Why Europe and America’s dying forests could be good news
15:07
Strange Formations Discovered on Remote Arctic Island | Secrets in the Ice | Science Channel
3:37:30
Wonders of Slovakia | The Most Amazing Places In Slovakia | Travel Video 4K
13:48
Derailed: Germany's $60BN Railway Rescue Plan
18:36
The Tipping Points of Climate Change — and Where We Stand | Johan Rockström | TED
9:09
The Ancient City That Mastered Water
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What's Hidden Under the Ice of Greenland?
13:38