well, even now i’d guess north korea’s abundance of rare earth materials probably provides the government with a stability it wouldn’t have otherwise
North Korea is thought to have tremendous potential metal resources (and particularly rare-earth metals), which have been valued in excess of US$6 trillion by the South Korean national mining company. There is much investment from Chinese mining companies, with an estimated $500 million investment in the last 11 years. 41% of all Chinese companies trading in North Korea are involved in mining