Fire & water

Extending some 1400 kilometres northeast from the Bay of Plenty, the Kermadec Arc is the longest underwater volcanic ridge on the planet. It is also highly active, creating great calderas on the sea floor and spewing rafts of pumice that drift on the surface for thousands of kilometres. Scientists are only beginning to understand the diversity of life that takes advantage of this unstable environment.


Thanks, you're good to go!

Thanks, you're good to go!

{{ contentNotIncluded('company') }} has not subscribed to {{ contentNotIncluded('contentType') }}.

Ask your librarian to subscribe to this service next year. Alternatively, use a home network and buy a digital subscription—just $1/week...

Go back


Subscribe to our free newsletter for news and prizes