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Steelworkers in Southwestern US Strike Copper Holdings

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28 July, 2005

Copper miners in the US states of Arizona and Texas, represented by ICEM affiliate United Steelworkers (USW) are on strike against Asarco, a wholly-owned subsidiary of Grupo Mexico. Some 1,200 miners struck a pair of Asarco’s Arizona worksites 2 July, just after their collective agreement expired, and another 350 struck at mine and processing sites in Arizona and Texas last week in sympathy. Their contract had expired 30 June 2004. Grupo Mexico is demanding a wage freeze and pension and health care benefit reductions at a time when copper prices are at a 16- year high.

The company has told markets that 100,000 to 125,000 tonnes of processed and contained copper will be reduced from world supplies due to the strikes. The company has turned down requests by the union for bargaining to resolve the young strikes, and the USW has filed numerous unfair labour practice charges with the US labour board over the company’s lack of bargaining and harsh reprisals in the workplace against trade unionists during bargaining.