Global warming in context. What the climate of the past tells us about the climate of the future.
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History
Asian Tsunami: The Deadliest Wave
An Inconvenient Truth
Nanook of the North
1928: The Year the Thames Flooded
The River and the Wall
Square Fieldwork
Climbing Redwood Giants
The 11th Hour
Explorer: The Last Tepui
Encounters at the End of the World