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Kingston, JM
Friday, October 19, 2018
Deep Sea Mining
The Nautilus New Era under construction. Photo courtesy Nautilus Minerals.

Despite setbacks, Nautilus Minerals struggles towards production.

The last half year was a tough one for Nautilus Minerals. In December, their ship contractor defaulted on payments to the production support vessel...
President of the Assembly, Prof. Mariusz-Orion Jędrysek, Dr Diva Amon and ISA Secretary-General Michael Lodge.

Dr. Diva Amon earns the inaugural ISA Secretary-General’s Award for Excellence in Deep-sea Research.

Dr. Diva Amon, a Marie Sklodowska-Curie Fellow at the UK Natural History Museum, was presented with the Secretary-General’s Award for Excellence in Deep-sea Research...
New Depth Limit for Deep Sea Marine Burrows

Hydrothermal vents are used as nursery grounds for non-vent animals.

One of the most tantalizing emerging trends from the last half year are new studies showing connections between ecosystems  found on and surrounding hydrothermal...

From the Editor: DSM Observer Relaunches

Hello and welcome to the return of the DSM Observer! DSM Observer was launched in July 2017 to provide news, resources, and deep dives into...
ISA Returns

ISA Returns to Kingston

The 24th Session of the International Seabed Authority (ISA) began Monday morning, March 5th with the opening of the Council. The Council will continue...
Big Month at Nautilus

Big Month at Nautilus

F ebruary 2018 was a gold star month for Nautilus Minerals, with significant advances made on seafloor production tool operations, vessel construction and both...

The ISA’s Biggest Issue of 2018

As we move into the International Seabed Authority’s (ISA) 24th annual meeting (part 1), DSM Observer caught up with some of the seabed mining...
Deep-sea fish use hydrothermal vents to incubate eggs deep sea ecosystems

New Studies Highlight Complexity of Deep Sea Ecosystems

Three new journal papers published since the beginning of the year highlight the complexity of deep sea ecosystems and reveal new information on some...
Nautilus Granted New Explorati on License; Includes New Targets Seabed exploration maps

Nautilus Reveals New Seabed Exploration Maps

Deep sea mining company Nautilus Minerals announced on 9 Feb 2018 that the government of Papua New Guinea has granted them a two year...
Can India mine deep-sea resources without disturbing the Indian Ocean seabed ecosystem?

Can India mine deep-sea resources without disturbing the Indian Ocean seabed ecosystem?

JENCY SAMUEL on MONGABAY | 9 February 2018 Mining of polymetallic nodules present in the seabed in the Central Indian Ocean Basin can help...

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Latest articles

Palau nautilus from side. Palau, Micronesia. Photo by Lee R. Berger.

From the Editor: Getting a handle on jargon

Deep-sea mining is plagued by inscrutable jargon that makes it very difficult to newcomers to engage meaningfully with the industry. One of the big...
Patania II, courtesy DEME.

Global Sea Mineral Resources unveils the Patania II nodule collector

This week, Global Sea Mineral Resources unveiled Patania II, a pre-prototype polymetallic nodule collector built to work in the Clarion-Clipperton Fracture Zone. Patania II...
The Maersk Launcher, DeepGreen's support ship. with the Ocean Cleanup System 001.

DeepGreen’s vision for the next generation of deep-sea mining

“This is an electric vehicle battery,” Gerard Barron exclaims as he holds a fist-size nodule, dark and lumpy, up to the screen. For Barron,...