Financials

Based upon publicly available exploration plans, we estimated when polymetallic nodule mine sites are likely to start production, and consequently estimated likely metal production

Mine site valuation depends upon various geological and operational factors, and it fundamentally determines the value of a deep sea mining company. We explain how to evaluate a mine site via an interactive calculator

Marine Technology Society presentation given on January 24th, 2024 by Phillip Gales, about the challenges of presenting accurate facts about deep sea mining, especially to a business / financial audience