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Kingston, JM
Sunday, June 16, 2019
Deep Sea Mining
A nodule harvester. Image courtesy DeepGreen.

What’s next for deep-sea mining in 2019?

1. Outcomes from the LTC. In the next few weeks, the Legal and Technical Committee will release their draft regulations for mining...
A polymetallic nodule from the Clarion Clipperton Fracture Zone, purchased from an online dealer. 

Nodules for sale: tracking the origin of polymetallic nodules from the CCZ on the...

You can buy a 5-lb bag of polymetallic nodules from the Clarion-Clipperton Fracture Zone on Amazon, right now.

Colossal Advancements in Accessible Deep-Ocean Technology

Accessing the deep seafloor is no small feat. Nations, institutions, contractors, and corporations make major capital investment into the tools and machines needed to...
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...
Bed of Ifremeria nautilei. Photo: CRF/Ridge2000

A glossary of Neptunes and Nautili in Deep-sea Mining

If you were to ask a new stakeholder to name the most frustrating aspect of trying to understand the current state of deep-sea mining,...
The submarine Noctiluca cruises across the surface. Photo Courtesy Shanee Stopnitzky.

The rise of low-cost ROVs and community submersibles

As a community, we discuss mining, management, and monitoring, as well as the regulations that shape them, in terms of governments, major corporations, and...
Nautilus

Nautilus: Good News / Bad News

Nautilus Minerals is advancing its equipment-testing at the same time as financial and management shortfalls prompt worries about the firm’s longevity. Submerged trials for Nautilus’...
FAU Receives Grant for Subsea Wireless Communications Technology

FAU Receives Grant for Subsea Wireless Communications Technology

The U.S. National Science Foundation has provided a grant for $500,000 to Florida Atlantic University’s College of Engineering and Computer Science for development of...

Welcome to DSM Observer’s 2018 New Year Edition

Happy 2018 and welcome to our new year’s edition of the DSM Observer.  As our readers return from holiday breaks and family gatherings, we...
ore sorting

New Mineral-Sensing Technology Accelerates Ore Sorting

A new technology may accelerate ore sorting by illuminating batches of ore with short pulses of radio waves, assessing ore grade and enabling high...

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Latest articles

From the Editor: Setting standards, breaking records, and a haunted deep-sea mine?

Last week, delegates met in Pretoria, South Africa to continue developing standards and guidelines for the mining code and discuss how to...

Diamond mining moves offshore and into the deep.

Of the coast of Namibia, in barely 200 meters of water, an entirely different kind of deep-sea mining is taking shape. The...
The Triton 36000/2 Hadal Exploration System. Photo courtesy Triton Submarines.

Privately funded human-occupied vehicle returns from Challenger Deep

For only the third time in history, a human-occupied vehicle made the 11-kilometer journey into Challenger Deep, the deepest point in the...