Grasberg Mine, Indonesia
Image: Alfindra Primaldhi
Opened in 1973, Indonesia’s Grasberg Mine is the world’s biggest gold mine and third largest copper mine. This industrial eyesore in the mountains of Papua employs a staggering 19,500 workers but is majority owned by smiling US subsidiaries. Built with permission it was not really the Indonesian government’s to give, the mine was attacked by the rebel Free Papua Movement in 1977.
These days, steep aerial tramways ferry equipment and people in and out. In 2006, the mine coughed up 610,800 tonnes of copper and 58 tonnes of gold, but it doesn’t take much digging to find environmental controversy surrounding the site, with water contamination and landslides heading the list of concerns. Contentious.
Putting things in scale: Astronaut photo of the Grasberg Mine
Image: NASA