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Anna Metaxas

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Divers swim near coral reefs teeming with fishes in the water off Komodo island, Indonesia, Thursday, April 30, 2009. Indonesia will hold an international ocean conference in North Sulawesi capital of Manado next week where delegates are expected endorse agreements aimed at protecting the ocean and coral reefs from the impacts of the climate change. Corals serve as breeding grounds and habitat for many of the world's marine species and act as indicators of overall ocean health. (AP Photo/Dita Alangkara) (AP Photo/Dita Alangkara)

Getting to the bottom of things: Can mining the deep sea be sustainable?

Anna Metaxas, Verena Tunnicliffe