More mining companies are recognising the benefits of using wind power in remote locations to cut diesel fuel bills and ensure secure supply. Mines are often seen as dirty, energy-guzzling operations, having little regard for environmental concerns. But this is starting to change as mine owners turn to renewable energies — mainly wind and solar — Read More
Dominic Duffy The Cerro Bayo gold and silver mine in Southern Chile is operated by Mandalay Resources. The mine is remote from the grid and has traditionally powered its operations with diesel gensets. In this 60-second interview with Mandalay COO, Dominic Duffy, we gain some insight on the challenges of powering this remote mine site and Read More
Arizona startup Green Energy Storage wants to transform an abandoned open-pit copper mine 45 miles south of Phoenix into a large-scale solar power and pumped-hydro storage facility. Although still in the early days of development, the project (PDF), first pitched to federal energy regulators two weeks ago, could become a model for conflict-free Big Solar. After Read More
Unbelievable but true: the Chilean mining industry is increasingly run on renewable energy, which will soon be bigger than conventional power sector in Chile, and cost-competitive. The Chileans ought to thank the Chinese for this, writes Australian professor John Mathews, whose new book, The Greening of Capitalism, has just been published by Stanford University Press. Mathews Read More
Providing insight and cross-technology detail including wind, solar PV, CSP, hydroelectric and biodiesel for both grid tied and remote mine operations, the Renewables and Mining Summit and Exhibition, Santiago, May 6-7, will feature 10 mine – renewable energy case studies. The presentations will cover the project drivers, implementation issues, financial arrangements and operational details of case Read More
This article is part of a collection of 10 articles by Arnoldus Mateo van den Hurk Mir presenting a new system for to measure the impact of renewable energies in mining. You can find other articles on www.energyandmines.com . On the other hand, if you want the Spanish version can be directed to www.renewables4mining.com Some years ago, Read More
With the aim of reducing diesel costs, the Glencore Raglan mine in Northern Quebec is installing a unique energy system incorporating a 3MW wind turbine and a test bed of three energy storage technologies. In this video presentation from, the Renewables and Mining Summit and Exhibition, Toronto, October 2014, three of the main project proponents discuss Read More
When NBC News start talking about renewables in the mining sector it suggests that this is no longer a niche idea. Who Digs Solar and Wind Power? That's Right: Miners Mines from the Americas to Africa and Australia are slowly becoming unlikely hotspots for the production and use of green energy. In some places, wind and Read More
The South Africa Department of Energy awarded preferred bidder status for a 100 megawatt (MW) Concentrating Solar Power (CSP) project to a consortium led by SolarReserve, a leading global developer of utility-scale solar power projects and advanced solar thermal technology, and International Company for Water and Power Projects (ACWA Power), the Saudi water and power developer, owner and Read More
Chilean mines face a clear challenge: the country is running short on energy and prices are very high. In a market review published this week (and available to download below) mining and renewables experts, including representatives from Collahuasi, SolarReserve, SMA, and Enermine, discuss the appetite for renewables projects in the Chilean mining sector.
