About
Consulting
Products
Team
Articles
Recent Articles
"A Deadly Moratorium" Review
Expert Series: Steven Rizea on specialist offshore engineering
Impact of Terrestrial Mining
Offshore Diamond Mining in SW Africa
Biology
Biodiversity in the Clarion-Clipperton Zone
Business
Guest Post: Copper is Critical Today!
Deep-Sea Mining is Inevitable - Miners need to get onboard
10 Deep Sea Mining Companies to Watch in 2024
Has Europe Stolen the Lead in Deep Sea Mining?
2023 Year in Review
Deep Sea Mining Ecosystem Diagram
Cartoons
Norway's Subsea Mining Decision
Comedy
Ayn Rand interviews Hank Gruberson
Hank Gruberson Interview
Critical Minerals
Subsea Mining & the Critical Minerals Game
Data
Public Interest in Deep Sea Mining - the Data
EIA
NORI Collector Test Environmental Impact Statement
Kennecott Consortium Environmental Impact Assessment
Economics
Cook Islands EEZ Resource Estimate
The 'Copper Crunch' and Deep Sea Mining
Environmental
"A Deadly Moratorium" Review
Impact of Terrestrial Mining
Land vs Deep Sea Mining
NORI Collector Test Environmental Impact Statement
Kennecott Consortium Environmental Impact Assessment
Equipment
9 Subsea Mineral Harvesters
Deep Sea Mining Equipment
Olympia
Eureka 1
Hidden Gem
Exploration
Top 9 Countries developing Subsea Minerals in International Waters
11 Countries developing Subsea Minerals in their EEZs
Geology
Subsea Minerals in Pacific Island EEZs
Nodule composition in the CCZ versus Cook Islands
How polymetallic sulphide deposits form
How polymetallic nodules form
How cobalt-rich crusts form
Governance Bodies
UNCLOS
Developing a Subsea Mineral Licence Regime
ISA
History
Deep Sea Mining in the Clarion-Clipperton Zone
Glomar Explorer
Project Azorian
Interviews
Expert Series: Steven Rizea on specialist offshore engineering
Expert Series: Guido van den Bos on applying offshore experience to DSM
Expert Series: Scott Vincent on the Benefits of Deep-Sea Mining
Expert Series: Andrew Lipman on Vessel Classifications, STARS and DSM in China
Expert Series: Keith Franklin on Solwara-1 SMS & Learnings for Norway
Operations
Impact of Terrestrial Mining
Offshore Diamond Mining in SW Africa
STARS; the Missing Link in DSM Supply Chain
Cook Islands EEZ Resource Estimate
Options for Processing Polymetallic Nodules
CCZ Logistics
Managing Offshore Deepwater Operations
Kennecott Consortium
Opinion
Deep-Sea Mining is Inevitable - Miners need to get onboard
Has Europe Stolen the Lead in Deep Sea Mining?
Presentations
Monsters, Myths & Facts in DSM
Processing
RKEF processing of polymetallic nodules
Production Support Vessels
Glomar Explorer
Science
Land vs Deep Sea Mining
RKEF processing of polymetallic nodules
Biodiversity in the Clarion-Clipperton Zone
How polymetallic sulphide deposits form
How polymetallic nodules form
How cobalt-rich crusts form
Valuation
Projections of Polymetallic Nodule Metal Production
Mine Site Evaluation
Zones
Nodules in Japanese EEZ at Minamitorishima
Cook Islands Bathymetry
Penrhyn Basin
Deep Sea Mining in the Clarion-Clipperton Zone
Clarion-Clipperton Zone
Exclusive Economic Zone (EEZ)
Info
How Subsea Mining Works
Size of the Opportunity
Equipment
Land Versus Subsea
Developing a Subsea Mineral Licence regime
Companies
Stocks
Valuations
Mine Site Evaluation
Metal Production Projections
Business Ecosystem
Data
Environmental Data
Biological Data
ISA Deep Data Document Explorer
American Samoa EEZ Data
Cook Islands EEZ Data
Kiribati EEZ Data
Mauritius EEZ Data
Pacific Island Nodule Abundances
Norwegian EEZ Data
DeepData Document Explorer
Document Archive
Commercial
EIA
Environmental
Geology
Licenses
NOAA
Patents
Science
Technology
Norwegian EEZ Data
Home
Norwegian EEZ Data
— Norwegian EEZ
— Norwegian (Svalbard) EEZ
— Norwegian (Jan Mayen) EEZ
— Licence Area
— Surveyed Area
⬤ Seabed Samples
(radius proportional to nodule abundance)