| Synopsis
|
Four Corners journeys to the Arctic Circle to explore how the melt is challenging human understanding of global warming. The Four Corners team joins scientists on board a Canadian icebreaker, Louis S St Laurent, as they scout for icebergs, bears and evidence of a changing seascape. Across the scientific community there is a quest for answers: How fast is the melt happening? Is it stoppable? What may be lost? What riches will be unlocked? How much global warming is caused by people and how much by nature? |
