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New rural struggles in platinum areas

The rise in platinum mining by major mining companies in formerly densely populated rural areas has ushered a new wave of rural struggles with rural communities fighting for self-determination and land control. ...

dateMar 18, 2015 in Environment
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Bomb-sniffing elephants? Not so nutty, US Army says

Armed with a sharp sense of smell, dogs have a long history of detecting explosives for their human handlers. Trained rats sniff out land mines from old African wars. In Croatia, researchers have tried to ...

dateMar 11, 2015 in Ecology
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Finding  the next famine

Last year, Christopher Hillbruner, N07, had 10 countries on the front burner, all in danger of boiling over. In Central America, drought and an epidemic of coffee rust had reduced crop yields and driven down wages, making ...

dateMar 09, 2015 in Computer Sciences
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