Tag Archives: Rio Doce

Dam collapse in Brazil destroys towns and turns river into muddy wasteland

By Bruno Weis. Published 22-17-2015 at Greenpeace

On Thursday, November 5th, two dams holding millions of cubic meters of mining waste gave way – launching one of the worst environmental disasters in Brazilian history.

Over 25,000 Olympic swimming pools worth of mud – contaminated with arsenic, lead, chromium and a variety of other heavy metals* – quickly overtook the nearby mining community of Mariana in Minas Gerais state. At least seventeen people were killed. Hundreds more have been displaced by the wall of sludge released in the dam collapse. Continue reading

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