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Deep sea mining in context

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Latest Issues

Mining the Unknowns

This year, I’ve been mentoring journalists from five newsrooms in the Asia-Pacific region as they report on deep sea mining, under the auspices of the Earth Journalism Network (EJN). Reporting on this beat isn’t easy, and it’s been an honor...

11 days ago

At UN General Assembly, Naoero Calls for Deep Sea Mining Regulations

Rocky formations on Naoero’s coast. The country’s deep sea mining plans would happen far offshore, in international waters. “Living on a Blue Planet” by Hadi Zaher is licensed under CC BY 2.0.

At the United Nations General Assembly in New...

17 days ago
1

A Historic Port in the Cook Islands Could Become a Deep Sea Mining Hub

The next deep sea mining hotspot? This Cook Islands atoll will host an expanded port that could support industry ambitions. Photo by Ewan Smith is licensed under CC BY-SA 3.0.

If the emerging deep sea mining industry is to take off in earn...

a month ago
6
4

A Plan for Mining the Marianas

A colorful groppo fish spotted in the Mariana Trench. Photo by NOAA Office of Ocean Exploration and Research.

When it comes to deep sea mining, the US government has been busy.

In July, it produced a plan for auctioning off mineral explor...

a month ago
3

A Story of Shark Teeth

Can you spot the tooth? Photo by NOAA Ocean Exploration, 2026 Cook Islands ROV Exploration.

Read one deep sea mining article, and you’ll probably learn what polymetallic nodules are. (If this is your first one: they’re metallic rocks that...

2 months ago
6
4

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Authors

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  • Elyse Hauser

    I’m a writer who explores life on this changing planet. As an award-winning environmental journalist and creative writer, I focus on aquatic ecosystems, especially the deep sea.

  • Mahelet G. Fikru

    Professor of Economics at Missouri University of Science and Technology. I write about energy transitions, critical minerals, AI, and how technology reshapes markets and society.

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