(PhysOrg.com) -- Pompeii-like, a 300-million-year-old tropical forest was preserved in ash when a volcano erupted in what is today northern China. A new study by University of Pennsylvania paleobotanist Hermann Pfefferkorn ...
Earth Sciences
Feb 20, 2012
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0
Mountaintop-removal coal mining causes many streams and rivers in Appalachia to run consistently saltier for up to 80 percent of the year, a new study by researchers at the University of Wyoming and Duke University finds.
Environment
Jul 13, 2017
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314
A new gold rush is sweeping through Latin America with devastating consequences, ravaging tropical forests and dumping toxic chemicals as illegal miners fight against big international projects.
Environment
May 15, 2012
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0
Sprawling mining operations in Brazil are destroying much more of the iconic Amazon forest than previously thought, says the first comprehensive study of mining deforestation in the world's largest tropical rainforest.
Environment
Oct 18, 2017
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259
The grizzled asteroid miner is a stock character in science fiction. Now, a couple of recent events - one legal and the other technological - have brought asteroid mining a step closer to reality.
Space Exploration
Nov 20, 2015
4
217
The mining of resources contained in asteroids, for use as propellant, building materials or in life-support systems, has the potential to revolutionise exploration of our Solar System. To make this concept a reality, we ...
Space Exploration
Sep 19, 2017
1
312
Urgent action is needed to protect marine life, with more than 60 per cent of the world's oceans lacking effective conservation measures, according to new Oxford University study.
Environment
Jul 18, 2017
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55
If you wanted to really mess with the world's food production, a good place to start would be in Morocco. They don't grow much here, but it is home to mines containing most of the world's known reserves of phosphate rock, ...
Environment
Sep 6, 2019
4
196
Engineers at the University of California San Diego have developed a high-throughput computational method to design new materials for next generation solar cells and LEDs. Their approach generated 13 new material candidates ...
Materials Science
May 22, 2019
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254
Peru declared an environmental emergency on Monday in 11 Amazon jungle districts where mercury pollution blamed on unregulated gold mining is poisoning people and fish.
Environment
May 23, 2016
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121
