There are reasons to doubt the environmental plans proposed by NewRange, a joint venture of PolyMet Mining Corp. and Teck ...
(Bloomberg) -- Carved into a mountain range in Arizona’s Sonoran Desert, where temperatures often reach 118F (48C), a vast mining complex more than a century old is on the front lines of a race to ...
DULUTH, Minn. — Toxic runoff from an old test mine in northeastern Minnesota may threaten nearby lakes and streams, an environmental group warned. Friends of the Boundary Waters Wilderness said it ...
Research from Cranfield University sheds new light onto the transition from the Bronze Age to the Iron Age, showing how ...
The Trump administration is moving rapidly to approve a mine next to the Boundary Waters that many fear will pollute the ...
From a viewpoint at about 6,190 feet above sea level, a giant hole in the Oquirrh Mountains stretches two and a half miles wide and ¾ of a mile deep. Trucks with tires bigger than a sedan look like ...
The Supreme Court on May 27 rejected an appeal to halt construction of a copper mining project in Arizona. Resolution Copper plans to mine on federal land in the Tonto National Forest known as Oak ...
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