Ideas worth spreading

How human noise affects ocean habitats

1,281,293 views | Kate Stafford • TEDxCERN

Oceanographer Kate Stafford lowers us into the sonically rich depths of the Arctic Ocean, where ice groans, whales sing to communicate over vast distances -- and climate change and human noise threaten to alter the environment in ways we don't understand. Learn more about why this underwater soundscape matters and what we might do to protect it.

Oceanographer Kate Stafford lowers us into the sonically rich depths of the Arctic Ocean, where ice groans, whales sing to communicate over vast distances -- and climate change and human noise threaten to alter the environment in ways we don't understand. Learn more about why this underwater soundscape matters and what we might do to protect it.

This talk was presented to a local audience at TEDxCERN, an independent event. TED's editors chose to feature it for you.

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Kate Stafford

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Kate Stafford's research examines migratory movements, geographic variation and physical drivers of marine mammals, particularly large whales.

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This talk was presented to a local audience at TEDxCERN, an independent event. TED's editors chose to feature it for you.

Read more about TEDx.