Mining’s old guard needs strong medicine
A new report details subpar investor returns in the mining industry over the last decade, particularly big cap diversified companies which have not adapted to new realities.
MELBOURNE -(Dow Jones)- Chinalco Yunnan Copper Resources Ltd. (CYU.AU) said Thursday it signed an agreement to earn a stake in a copper exploration project in northern Chile with Rio Tinto PLC (RIO). Chinalco Yunnan Copper said its Chilean subsidiary can
