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On May 5 2010 the European Union Parliament approved a resolution which calls on the Commission to initiate a complete ban on the use of cyanide mining technologies

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Through a process called gold cyanidation the cyanide process or cyanide leach mining cyanide is used to extract gold from the surrounding rock While cyanide is both effective and economical its use and transportation present significant environmental risks Process Cyanide can be used to extract gold either in a controlled mill

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