The Chile copper windfall could top US$9 billion as copper passed US$14,000 a tonne, but output is falling and Codelco says it cannot fund its plan.

Aunque la señal ha sido interpretada como un síntoma de recuperación económica, analistas aseguran que "la señal técnica es de cautela".

The Chile copper windfall could top US$9 billion as copper passed US$14,000 a tonne, but output is falling and Codelco says it cannot fund its plan.