News: “ICE” BENEATH THE ICE?


“Ice” Beneath the Ice?

Researchers have found deposits of kimberlite, a type of rock that frequently contains diamonds, in Antarctica, suggesting that the ice-covered continent could be hiding considerable riches. Environmentalists need not worry yet about diamond seekers, though; a 1991 treaty banned mining in Antarctica for 50 years, and many experts expect the ban to be extended when it expires in 2041. Some, however, are concerned that the recent find, added to the previous discoveries of gold, platinum, copper, iron, and coal on the continent, will induce signatories to let the ban lapse. More…Discuss

 

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