TMC the metals company Inc. (Nasdaq: TMC) has announced that its U.S. subsidiary, The Metals Company USA LLC, has submitted the first consolidated exploration licence and commercial recovery permit application under the National Oceanic and Atmospheric Administration’s (NOAA) new streamlined process. The filing covers a 65,000km² area of the Clarion Clipperton Zone (CCZ) in the Pacific Ocean, significantly expanding the proposed commercial recovery area from the ~25,000km² included in its April 2025 application.
The consolidated process was introduced under Executive Order 14285, aimed at accelerating permitting for offshore critical minerals. TMC USA applied under the new framework on the basis that it can demonstrate the scientific, technical, and financial capability to commence commercial recovery activities in line with the updated rule.
The expanded area contains an estimated 619Mt of wet polymetallic nodules, with a further potential exploration upside of 200Mt. According to the Company, the application is supported by more than a decade of environmental and technical work, including 27 offshore research and resource assessment cruises, thousands of seafloor samples, and the industry’s largest integrated deep‑sea test mining campaign since U.S. consortia operated in the CCZ in the 1970s.
Gerard Barron, chairman and CEO of The Metals Company, commented, “This new application represents the culmination of more than a decade of disciplined scientific, engineering, and environmental work. It translates years of exploration, testing, and data collection into a single, comprehensive submission for a defined, expanded, and game‑changing critical minerals project, with more than 800 million estimated tonnes of nodules containing high‑grade nickel, copper, cobalt and manganese — representing a metal grade of approximately 3.2% for nickel equivalent and 7% copper equivalent. We believe it demonstrates both the maturity of our project and our readiness to proceed to commercial operations under the U.S. regulatory framework.”
The Company highlighted newly published, peer‑reviewed research conducted by independent academics, which it says demonstrates that biodiversity impacts and sediment plumes from mining activities remain confined to the directly mined area. TMC USA believes this evidence supports a responsible path to scaled commercial operations.
The application sets out a phased development plan beginning in areas already extensively characterised through exploration, environmental baseline studies, and test mining. Previous offshore work has included the collection of 3,000 tonnes of polymetallic nodules using the Company’s integrated recovery system, comprehensive environmental monitoring, and pilot‑ and commercial‑scale processing trials to produce battery and steelmaking feedstocks.
NOAA has maintained an active deep‑seabed licensing programme since the 1980s. Its updated framework reflects decades of expanded research and technological development, providing a revised basis for commercial recovery applications in the CCZ. TMC said it remains uniquely positioned to advance within this regulatory structure, having delivered several industry firsts since its founding.
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