Tipping point / produced by Neale Maude.

The Arctic sea ice, a plate of ice roughly the size of Europe, is disappearing. This film takes us on an ice breaker, in the company of scientists, through the fabled Northwest Passage. With our own eyes we see how polar bears, seals and arctic birds are struggling to adapt to the rising temperature...

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Bibliographic Details
Other Authors: Maude, Neale (Producer)
Format: Video
Published: Sydney, New South Wales : ABC Commercial, 2008.
Series:Australasian video online
Four corners
Online Access:Click for online access