Articles on Deep-sea mining

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A crab with a coral on its back walks across a field of ferromanganese nodules on the seafloor of Gosnold Seamount in the North Atlantic. (NOAA via AP)

Mining companies may soon bypass UN rules and mine the deep sea

The deep sea holds vast mineral wealth. However, most valuable elements lie in international waters, outside any one country’s territory.
Potato-sized polymetallic nodules from the deep sea could be mined for valuable metals and minerals. Carolyn Cole / Los Angeles Times via Getty Images

We don’t need deep‑sea mining, or its environmental harms. Here’s why

Commercial mining of the deep sea could begin soon. But these metals and minerals are not scarce. Mining will be harmful and the economic benefits are overstated.

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