Harmful pollutants like arsenic, zinc and lead are being found in airborne urban dust along the Wasatch Front.

Airborne dust pollution is a growing problem for residente of Utah and other Western states, especially with the exposed lakebed of Great Salt Lake ...

Above him, a single purple cloud hangs over Dowa Yalanne (Corn Mountain), the town’s sacred flat ... mining. The blue specks on the canyon walls, Delvonnia tells me, were once thought to be ...

CMOC Group boosted cobalt production at its mines in the Democratic Republic of Congo in the first three months of this year even after local authorities imposed a temporary halt to exports of the ...

“The U.S. is finally starting to wake up to figuring out ways to lessen that dominance that China has in these markets and make ourselves more self-sufficient for our mineral supply chains,” said ...

CMOC forecast production of cobalt, a by-product of copper, between 100 000 and 120 000 tons this year. The company is the world's biggest cobalt miner and last year more than doubled output of ...

JOHANNESBURG, April 8 (Reuters) - CMOC Group (603993.SS), opens new tab boosted cobalt production at its mines in the Democratic Republic of Congo in the first three months of this year even after ...

IRON COUNTY, Utah — The current uncertainty in global markets has forced an Iron County mining operation to suspend operations for an indefinite period of time. Utah Iron announced Wednesday ...

The third death was confirmed by a Utah Department of Natural Resources spokeswoman. All of the rescue workers in the mine at the time of the incident have been accounted for and removed ...

China already legally owns or holds stakes in 15 of the largest Congolese copper and cobalt mines, which could limit how much, how quickly and how cheaply the U.S. is able to benefit from ...