A strike at Chile's Escondida copper mine, the world鈥檚 largest, entered its fifth day on February 13 with few signs of speedy resolution as workers threaten to stop production for up to two months.
Workers began a strike at the Australian-run BHP Billiton mine on February 9 to put pressure on the company after failing to reach an agreement in wage negotiations.
The union said its 2500 members are committed to action and threatened a two-month work stoppage, leading BHP to admit that it will not be able to meet its contractual obligations.