Ocean Mining News

onMarch 31, 2026

GSR Signs MOU With Japan’s Dord to Conduct Joint Demonstration Test in the Clarion Clipperton Zone

Global Sea Mineral Resources (GSR), the deep-sea exploratory subsidiary of DEME, has signed a Memorandum of Understanding (MOU) with Deep Ocean…

onMarch 30, 2026

Cobalt Blue and Glomar Minerals Launch Consortium to Unlock Critical Minerals from Polymetallic Nodules

Cobalt Blue Holdings Limited (Cobalt Blue) has entered into a consortium…

onMarch 27, 2026

Psyence target GoldCoast Closes $8.6M Financing

GoldCoast Resource Corp., the private company with which Psyence Group…

Goldcoast Resource

onMarch 27, 2026

Summary of House Hearing on Deep Sea Mining

The House Science Committee’s Environment Subcommittee held a…

Regulations

Regulations

onMarch 17, 2026

How the Midterms Could Affect NOAA Seabed Mining Permits

The U.S. midterm elections on November 3, 2026 could become an important variable for deep seabed mining. Not because they would change the…

Education

onMarch 12, 2026

Who Loses if Deep Sea Mining Works

Deep sea mining is usually framed as an environmental and regulatory debate. It is also a competition story. If polymetallic nodules reach…

Deep Sea Minerals

onMarch 11, 2026

Deep Sea Minerals Joins The National Ocean Industries Association

Vancouver, BC, March 11, 2026 (GLOBE NEWSWIRE) — Deep Sea Minerals Corp. (CSE: SEAS) (OTCQB: DSEAF) (FSE: X45) (“Deep Sea…

Deep Sea Minerals

onMarch 11, 2026

Deep Sea Minerals Provides Corporate Update

Vancouver, BC, March 10, 2026 (GLOBE NEWSWIRE) — Deep Sea Minerals Corp. (CSE: SEAS) (OTCPK: DSEAF) (FSE: X45) (“Deep Sea”…

The Metals Royalty Company

onMarch 10, 2026

The Metals Royalty Company to Host Corporate Webinar on March 16, 2026 Ahead of Planned Nasdaq Direct Listing

LONDON, UK / ACCESS Newswire / March 10, 2026 / The Metals Royalty Company Inc. (“TMCR” or the “Company”), a…

The Metals Company

onMarch 9, 2026

NOAA Determines TMC USA’s Consolidated Deep-Seabed Mining Application is in Substantial Compliance

NOAA Determines TMC USA’s Consolidated Deep-Seabed Mining Application is in Substantial Compliance NEW YORK, March 09, 2026 (GLOBE…

Education

onMarch 6, 2026

UK Marine Aggregates: A Model for Offshore Mineral Development

The United Kingdom operates one of the world’s most established offshore sand and gravel supply chains. Marine aggregates are dredged from…

Deep Sea Minerals

onMarch 16, 2026

Deep Sea Minerals Begins Work with NOAA

Deep Sea Minerals Corp. has initiated engagement with the National Oceanic and Atmospheric Administration (NOAA) in connection with the…

The Metals Royalty Company

onMarch 2, 2026

The Metals Royalty Company Inc. Announces Public Filing of Registration Statement for Proposed Direct Listing of Its Common Shares

LONDON, UK / ACCESS Newswire / March 2, 2026 / The Metals Royalty Company Inc. (“TMCR” or the “Company”), a…

onFebruary 27, 2026

BOEM Proposes Overhaul of Offshore Mineral Regulations

The U.S. Bureau of Ocean Energy Management has published a proposed rule in the Federal Register that would revise longstanding regulations…

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