Europe Top Stories

About $50bn in mining investment expected in Guinea by 2025

But some of the nation's resources that are considered among…

Glencore’s Dominican mine saved by the President

President Danilo Medina vetoed bill creating a National Park, which…

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Central Appalachian coal industry fading away

Business Insider reports that the heart of the American coal industry, Central Appalachia, could soon be a shadow of its former self. According to the US Department of Energy, the amount of Appalachian coal will be less than half that mined in 2008 within the next three years, says Business Insider, because most of the easy-to-reach resources have been exhausted.

Coal power costs more in health than it benefits economy: study

A recent journal article says that coal-fired power is harming the US economy more than it is helping it. The article in the American Economic Review, titled “Environmental Accounting for Pollution in the United States Economy,” essentially states that coal plants are responsible for a quarter of gross external damages (GED) to the US economy, measured in terms of sickness and death caused by major pollutants such as sulphur dioxide, nitrogen oxides, ammonia and volatile organic compounds (VOCs).

Finland is the least risky place to mine; Australia comes 7th

Country risk is one of the most important factors in mining, and a new study ranks Australia as the seventh best place to mine in terms of risk. Topping the list was Finland, which got a low score of 7, followed by Chile (9.7), Burkina Fasso (11), Botswana and Sweden (11.3), U.S. (11.4), Brazil (11.9), Canada (12.4) and Argentina (13.1).

A jaundiced view of the diamond market

One shouldn't compare pears and squares but there is no better indication that coloured diamonds are spearheading record auction prices than news that a yellow weighing slightly less than the 33-carat flawless D-colour Liz Taylor wore every day, is expected to fetch three time as much as the Hollywood legend's gem when it goes on sale next month.

Low zinc and copper levels associated with miscarriages

Low levels of zinc and copper are associated with miscarriages in pregnant women, Digital Journal reports. Scientists at the University of Granada compared data from two groups of women — with one half having suffered miscarriages and the other half who had normal pregnancies — and found that lower levels of zinc and copper in the women who had miscarriages, suggesting a deficiency of one or both elements could be involved.

Getting lithium from geothermal

Is it possible to get lithium without actually mining it? Martin LaMonica in his "Green Tech" blog explains how. LaMonica reports that Simbol Materials has started a plant in California that is able to extract metals from the discharge brine of geothermal plants:

Price of abundant rare earths could halve as hybrid-makers find alternatives

The price of the most abundant rare-earths are set to extend their decline from records this year as Japanese manufacturers, including Toyota the world’s top REE consumer, switch to recycled materials or eliminate the need for REEs altogether. Prices of certain elements such as cerium used to polish TV screens and lenses are already down 40% after months of break-neck price hikes while lanthanum which finds its way into nickel-metal hydride batteries has shown similar declines. However, the price of some REEs such as samarium used in jet fighter electrical systems are showing no signs of decline despite increasing 25-fold in just three years.