Key points
- The Metals Company published the video “Allseas & TMC – First Integrated Collection System Trials Since 1970s” on 2023-01-10.
- In 2022, Allseas and TMC successfully conducted the first integrated system trials in the CCZ since the 1970s, lifting over 3,000 tonnes of nodules up a four-kilometer-long riser pipe to the surface.
