A Techno-Economic Assessment of Seabed Mining: American Samoa and Global Implications

CleanTechnica
By Michael BarnardNov 18, 2025, 8:00 pm97 ptsTrending
Seabed mining has moved from the fringes of resource speculation into the center of debates about critical minerals, national strategy, and global environmental governance. Proponents frame it as an essential solution to future nickel, cobalt, copper, and manganese supply, while opponents highlight the…

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