China Ratchets Up Export Restrictions on Defense-Critical Minerals to the U.S.

China Ratchets Up Export Restrictions on Defense-Critical Minerals to the U.S.

The People’s Republic of China is ratcheting up efforts to deny the U.S. and its allies access to critical minerals that are essential to national defense and many commercial technologies, according to Mark Smith, Executive Chairman and CEO of NioCorp Developments Ltd. (“NioCorp” or the “Company”) (NASDAQ:NB).