Southern Ocean elephant seals dive deep for climate data
15 Aug 2008

Elephant seal ... doing the job for climate change.
Elephant seals are helping scientists to overcome a critical blind-spot in their ability to detect change in Southern Ocean circulation and sea-ice production and its influence on global climate.
The seals, fitted with special oceanographic sensors, are providing a 30-fold increase in data recorded in parts of the Southern Ocean rarely observed using traditional ocean-monitoring techniques.
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