| Mine closure plans sparks more strikes in South Africa | ||
| January 16, 2013 | ||
| Labor unrests flare up in South Africa | ||
| December 20, 2012 | ||
| Police confront striking miners in Spain | ||
| June 19, 2012 | ||
| Labor strife at Grasberg cuts into Freeport's profits | ||
| January 20, 2012 | ||
