Helicopter operated by Russian coal company crashed in Arctic Norway

Optimization improves energy efficiency and environmental sustainability in wastewater treatment.

The three key metals that struggled to find footing in 2013, however, are expected to stabilize, says the report.

The miner would need to lay off about 30,000 employees and dozens of contractors if it is not allowed to ship concentrates from the Indonesia.

Researchers from Stanford University may have found a way to permanently bury greenhouse gas emissions inside the Earth.

"A gas is never going to be much good as a currency."

The world's 12th largest company.

Many of the outstanding features introduced on larger Cat G Series trucks are being incorporated on the new 770G and 772G models

Resource industry employment expected to grow 11% in the next five years.

Rosia Montana Gold Corporation (RMGC), is said to have paid more than $300,000 to a firm prosecutors say is a phantom company used by organized crime networks.