For years, a UK mining giant was untouchable in Zambia for pollution until a former miner’s son took them on
CNN — For years, the people in the villages around Chingola in Zambia endured frequent health challenges and dead fish floating around in their water source, but that was just the beginning of their nightmare. In 2006, their once-clear river water suddenly turned a vivid blue, tainted by waste from the copper mine owned by…