The Metals Company

TMC – Evaluating seafloor ecosystem function

Key points One year after 2022 test mining, the company is conducting ecosystem monitoring at 4km depth using multiple instruments to assess whether benthic communities have recovered or changed. The campaign measures impacts of sedimentation on seafloor life like sponges and corals, tracks…

NORI-D Environment Program Update

Key points NORI Environmental Manager Dr Michael Clarke presents preliminary benthic plume data from NORI-D, drawing on 11 years and 20 offshore campaigns plus 2022 test mining that collected over 4,500 tons of nodules. Field and lab data show roughly 95 percent of the sediment plume forms a…

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