Nevada Copper board green-lights Pumpkin Hollow construction Nevada Copper will proceed with construction at its 100%-owned Pumpkin Hollow underground copper project in Nevada, US. Read more >> Will mine automation erode benefits for locals? Without a new deal for host countries based on automation and new technology – miners may automate themselves out of a welcome, writes Jeff Geipel, founder and managing director, Mining Shared Value initiative of Engineers Without Borders Canada. Read more >> Olympic Dam copper smelter on hold BHP Billiton has confirmed an outage at its Olympic Dam copper smelter that is having an impact on surface production. Read more >> CSIRO's cyanide-free gold showcases non-toxic solution The Commonwealth Scientific and Industrial Research Organisation (CSIRO), Australia's national science agency, has produced the country's first gold using a non-toxic chemical process in an effort to provide an alternative to cyanide and mercury to extract the yellow metal. Read more >> Cadia's costs come in lower for Newcrest Newcrest Mining, which has released its pre-feasibility study findings for the Cadia expansion project and has green-lighted progress into the feasibility phase, said costs for the Australian gold project have come in lower than previously anticipated, including significant savings for the project's plant. Read more >> | 
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