The US has suspended the futures market on the Nasdaq index, as panicking traders have driven it down 5% — the maximum allowed under Wall Street rules.
Appian Capital founder Michael Scherb: "You're now seeing the same changes in mining that happened in oil and gas which is now heavily supported by PE"
The EPA was aware of the potential for a catastrophic release of toxic materials from an old Colorado gold mine but appears to have only had a cursory plan to deal with the threat.
Beginning this fall, the company will start digging the first in a series of pits, each the size of a football stadium, in Utah, about 265km (165 miles) from Salt Lake City.