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Interactive map pinpoints lead battery energy storage installations globally

Lead battery-powered energy storage highlighted by research consortium’s online map.

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Hecla Mining’s water permit for Montana mine revoked

The licence would have allowed Hecla to pump groundwater to supply the proposed copper and silver mine in the Cabinet Mountain Wilderness, an area of glaciated peaks and valleys that take their name from the area’s box-like rock formations.

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Hudbay Minerals’ investor Waterton takes miner to court

The Canadian miner’s second-largest investor, Waterton Global Resource Management, has filed a lawsuit against the base metals producer in a bid to constrain its ability to solicit proxies.

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Polish parliament’s lower house approves 15% cut to copper tax

If rubber-stamped by the senate, the move would give state-run KGHM a bit more room to breathe, as the miner has been struggling with rising costs, falling copper prices, technical problems and higher-than-expected capital spending in the past years.

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Newmont shareholders give a solid approval to $10B takeover of Goldcorp

Deal creates the world’s largest gold producer by output, robing Barrick of its recently cemented supremacy.

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