Canada's Extractive industries Playing Dirty - Warning against mining in Colombia: the Santurban case http://www.radiomundoreal.fm/Playing-Dirty?lang=es

The Committee in Defense of the Santurban Paramo, in the Colombian department of Santander, reports actions of Canadian mining corporation GreyStar to demobilize the people who resist a gold mining project in the area. Paramos are high altitude wetland ecosystems. Social organizations warn they are on the alert to fight against mining in the country’s wetlands.

[also see..Canada's Mining Crimes  http://mostlywater.org/canadas_mining_crimes