Lead federal regulator found Pebble’s ‘compensatory mitigation plan’ to be ‘non-compliant’, and that the project is ‘not in the public interest’.

The mine is Rio’s biggest copper growth project, but it has faced geological challenges and legal setbacks.

Shares of Nevada Copper surged 22.2% by noon EST Wednesday,

Vancouver-based copper and gold producer has tabled an updated resource and reserve statement for its mine in Brazil.

LME three-month metal extended its recovery from the March lockdown lows of $4,371 to $7,331 per tonne, the highest trade since June 2018.

PwC finds the MT50 have maintained consistent revenues and profits, with revenue up 6%.

Llurimagua is in the advanced exploration stage and could become the first mine Codelco operates abroad.