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• The Environmental Impact Study of La Puya “is the worst I’ve seen in 42 years”

  By Natasha da Silva on June 22, 2014 • ( 0 )

  An enlightening interview with Dr. Robert Moran, American hydrologist and geochemist reveals some of the detrimental effects of the Minero Progreso Derivada II project on La Puya and the surrounding areas. The interview was originally published in Spanish by Plaza… Read More ›