Ocean Mining News

National Initiatives

onApril 8, 2026

China’s Bid for High Seas Treaty Secretariat Turns Technical Choice Into Strategic Fight

China’s push to host the High Seas Treaty secretariat in Xiamen is turning a technical administrative decision into a strategic contest over who will…

onApril 8, 2026

Deep Sea Minerals Corp. Establishes Cook Islands Subsidiary to Advance Concession Application Process

Vancouver, BC, April 08, 2026 (GLOBE NEWSWIRE) — Deep Sea Minerals…

Deep Sea Minerals

onApril 8, 2026

The Metals Royalty Company Inc. to Commence Trading on the Nasdaq Capital Market Under the Symbol “TMCR”

Purpose-Built Financing Platform Dedicated to Advancing U.S. Critical…

The Metals Royalty Company

onApril 8, 2026

American Ocean Minerals Corporation to Merge with OMEX, Creating a $1B U.S.-Controlled Deep-Sea Critical Minerals Platform

American Ocean Minerals Corporation (“AOMC”) and Odyssey Marine…

Deep Sea Minerals

onApril 6, 2026

Deep Sea Minerals Appoints Former Department Of Energy CFO, John G. Vonglis As Strategic Advisor

Vancouver, BC, April 06, 2026 (GLOBE NEWSWIRE) — Deep Sea Minerals Corp. (CSE: SEAS) (OTCQB: DSEAF) (FSE: X450) (“Deep Sea…

onApril 6, 2026

Department of the Interior Begins Transition to Marine Minerals Administration

The Department of the Interior today announced the start of a phased plan to establish the Marine Minerals Administration, bringing together…

The Metals Royalty Company

onApril 6, 2026

The Metals Royalty Company Inc. Announces Anticipated Commencement of Trading on the Nasdaq Capital Market

LONDON, UK / ACCESS Newswire / April 1, 2026 / The Metals Royalty Company Inc. (“TMCR” or the “Company”), a…

Deep Sea Minerals

onApril 6, 2026

Deep Sea Minerals corp. Announces Marketing Engagement

Vancouver, BC, April 01, 2026 (GLOBE NEWSWIRE) — Deep Sea Minerals Corp. (CSE: SEAS) (OTCQB: DSEAF) (FSE: X450) (“Deep Sea”…

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…

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 agreement with Glomar Minerals LLC (Glomar Minerals) to advance a…

Goldcoast Resource

onMarch 27, 2026

Psyence target GoldCoast Closes $8.6M Financing

GoldCoast Resource Corp., the private company with which Psyence Group Inc. has entered into a definitive amalgamation agreement dated Nov.…

Regulations

onMarch 27, 2026

Summary of House Hearing on Deep Sea Mining

The House Science Committee’s Environment Subcommittee held a two-hour hearing on deep-sea mining Wednesday, bringing together The…

The Metals Company

onMarch 27, 2026

TMC Announces Fourth Quarter and Full Year 2025 Results

NEW YORK, March 27, 2026 (GLOBE NEWSWIRE) — TMC the metals company Inc. (Nasdaq: TMC) (“TMC” or “the Company”), a leading developer of…

National Initiatives

onMarch 25, 2026

China’s Deep-Sea Mining Fleet Looks a Lot Like a Spy Fleet

A joint investigation by Mongabay and CNN has found that eight Chinese state-owned vessels tasked with deep-sea mining research spent only…

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