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Oceans: What Lies Beneath

Gabrielle Walker explores why we know so little about the oceans that make up nearly 80 per cent of our planet

Radio 4,4 episodes

Episodes

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Episode 1
Gabrielle Walker explores why we know so little about the planet's oceans.
12 Mar 2009,30 mins
Episode 2
Gabrielle meets oceanographers who have explored the deep ocean.
19 Mar 2009,30 mins
Episode 3
Gabrielle considers some of the remarkable resources that the oceans have to offer.
26 Mar 2009,30 mins
Episode 4
Gabrielle examines the intimate relationship between the oceans and our climate.
02 Apr 2009,30 mins