Workers will go to extreme lengths to break into mine sites in Africa, sometimes tunneling underneath walls or living underground to extract ore with a pick-axe.
Native communities from the Peruvian Amazon and the Andes have filed at least eight lawsuits against the government since passage of the so-called "prior consultation" law in 2011.
A conservation group on Thursday sued the Trump administration for withholding documents related to its decision to cancel a 20-year ban on mining in a Minnesota wilderness area.