Japan Lifted Rare Earth Mud From 5,569 Metres. The Hard Part Starts Now.
Minamitorishima is about 1.51 square kilometres of flat Pacific land, roughly the size of Tokyo’s Imperial Palace grounds, some 1,950 kilometres southeast of the capital. What gives it weight is the exclusive economic zone it generates — approximately 430,000 square kilometres, larger than Japan’s entire landmass — and what lies beneath the seabed within it….
