MOCNESS
The Metals Company deployed MOCNESS nets to sample marine life. It gathered a world-first pelagic sample at 4,000 metres depth.
GoldCoast Resource: Airborne Magnetic Survey Identifies 22 Gold Exploration Targets Offshore Ghana
GoldCoast Resource completed an offshore Ghana magnetic survey. It flew 60,000 line km from May to August 2026 and found 22 targets.
Nodule Collection System
Allseas' nodule collector uses Coanda nozzles to lift nodules. Allseas cut seafloor disturbance to about 3-5 cm, from an estimated 5-15 cm.
The Coanda nozzles
TMC adapted the 1970s Coanda nozzle for its Allseas-built collector. It lifts nodules without digging the seabed, cutting sediment plumes.
Finalis MediaMIND Saksikan Produksi hingga Kepedulian Lingkungan PT TIMAH | Kundur, Kepulauan Riau
MediaMIND competition finalists toured PT TIMAH's Kundur site. The visit covered sea reclamation, mangroves and a community program launched in 2023.
Four metals. One rock. Infinite uses.
The Metals Company released a short video on the polymetallic nodule. Its message is four metals in one rock, with many uses.
Smarter Separation At The Source
TMC shows how its Allseas-built collector hopper separates sediment. It returns 95 to 98% of the sediment to the seafloor before the riser.
Nodule Collection System – The Riser System
TMC's riser system uses offshore technology to lift nodules. It draws on over 50 years of offshore industry innovation.
Calming the Current
TMC shows how an Allseas diffuser returns sediment to the seafloor. Tuning its flow rate and geometry keeps the plume local and predictable.
Mid-Fall Review: Interior Confirms the First Lease Sale
Interior confirmed the November 19 American Samoa lease sale. NOAA closed comment on TMC's application, and three lawsuits are pending in Hawaii.