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Tag: mining
Mining giant BHP slumps to record loss
2016-08-16 10:08:46| BBC News | Business | UK Edition
Mining giant BHP Billiton reports a record loss for the past year following a mining disaster in Brazil and a slump in commodity prices.
Tags: record
loss
giant
mining
Global gold lust driving rise in mining emissions
2016-07-12 12:00:00| Climate Ark Climate Change & Global Warming Newsfeed
Climate Home: Lure of mining for precious metals in South America and Europe is creating new carbon emissions not controlled by international agreement Fimiston Open Pit, known as the Super Pit, is Australia's largest open air gold mine The collapse of the Soviet Union left Bulgaria achieving in the 1990s what the rest of the world is working hard to manage in the 2020s, a reduction in its carbon dioxide emissions of more than 45%. But while a lot of inefficient mines and smelting plants have closed,...
Tags: global
gold
driving
rise
Bitcoin Mining Rewards Cut in Half
2016-07-12 04:03:22| PC Magazine Security Product Guide
Instead of getting 25 bitcoins every 10 minutes for mining, miners will now only get 12.5 every 10 minutes.
Bitcoin Mining Rewards Cut in Half
2016-07-12 03:01:47| PC Magazine Software Product Guide
Instead of getting 25 bitcoins every 10 minutes for mining, miners will now only get 12.5 every 10 minutes.
Climate scientists: Australian uranium mining pollutes Antarctic
2016-06-30 07:16:00| Climate Ark Climate Change & Global Warming Newsfeed
Phys.Org: Climate scientists: Australian uranium mining pollutes Antarctic Uranium mining in Australia is polluting the Antarctic, about 6,000 nautical miles away. University of Maine climate scientists made the discovery during the first high-resolution continuous examination of a northern Antarctic Peninsula ice core. Ice core data reveal a significant increase in uranium concentration that coincides with open pit mining in the Southern Hemisphere, most notably Australia, says lead researcher Mariusz...
Tags: australian
climate
mining
scientists
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