The arrival of an open-pit mine extracting gold, copper and zinc sounds like very bad news for the San Lorenzo Valley (Peru).The company behind the mine, Manhattan Minerals of Canada, insists that
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/mining-sour-vein-peru
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/economist-london
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mining