Turbidity
An intimate portrait of environmental disaster. The devastating collapse of the Mt Polley mine tailings pond dam in central British Columbia was the worst environmental disaster in Canadian ... Read allAn intimate portrait of environmental disaster. The devastating collapse of the Mt Polley mine tailings pond dam in central British Columbia was the worst environmental disaster in Canadian history.An intimate portrait of environmental disaster. The devastating collapse of the Mt Polley mine tailings pond dam in central British Columbia was the worst environmental disaster in Canadian history.