🌊 6,000m Depth Hydrodynamic Acoustic Nodule Collection

Autonomous Abyssal Seafloor Nodule Harvester Model

Underwrite 6,000-meter depth autonomous tracked crawlers vacuum-harvesting nickel, cobalt, and copper polymetallic nodules using hydrodynamic bubble lift pipes with low-turbidity sediment separation. Model EV battery metal off-take ($1,850/tonne nodules), and 20-yr IRR.

1. Capacity & Unit Economics

Annual Wet Polymetallic Nodules (Million Tonnes)

High-Grade Nodule Mineral Value ($ / Tonne)

Surface Production Vessel & Lift Pipe OpEx ($M / Yr)

Seafloor Crawler Fleet & Riser Vessel CapEx ($M)

2. Financial Returns & Yield

6,000M LOW-TURBIDITY HARVESTING

Annual Net EBITDA

$0 / yr

20-Yr Project IRR

0.0%

Gross Revenue

$0 / yr

Total CapEx

Annual OpEx

$0 / yr