The Dubious Economics of Deep-Sea Mining
nautil.us
nautil.us
The CCZ is south east of Hawaii. 9 million square kilometers, approximately the size of Europe, this is the world‘s largest manganese nodule region. The total mass of manganese nodules there is around 21 billion tones.
Just the copper alone in those nodules is worth 1,800 billion dollars.
There is so much money just laying there, somebody is gonna pick it up.