All at sea - mapping, mining and Arctic shipping

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Manage episode 227714675 series 58
By Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio streamed directly from their servers.
Only about nine per cent of the ocean floor has been mapped using high-definition technology. But a new global initiative aims to change that. It’s called the Seabed 2030 Project. Also, how viable is seabed mining? And will climate change see the Arctic turned into a major shipping route?

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