Sydney Morning Herald reports that between 3500 and 4000 miners have walked off the job at BHP Billiton's coal operations in Queensland.

Republicans in the US Congress are once again attempting to force through the approval of the Keystone XL project, while the pipeline's backers TransCanada says it could receive approval early in 2013.

The Australian mining industry's determination to reach its goal of zero harm is reflected in the latest safety performance statistics released by the Queensland Government and reported by the Queensland Resources Council. Lost time injury frequency rates for the State of Queensland fell again from 3.8 to 2.9 injuries per million hours worked in 2010-2011. Days lost to injuries were down from 14,325 days to 11,027 days while the lost time injury plus disabling injury duration rate fell from 34.4 days to 27.4 days per injury.

Xstrata Plc is looking to offload a portion of its $6.4 billion Wandoan coal project in Australia, the Wall Street Journal reports.

Brazillian miner Vale SA said Tuesday it is gradually resuming mining at its underground nickel operations in Sudbury, Canada.

Detour Gold Corporation (TSX:DGC) ("Detour Gold" or the "Company") is pleased to announce that it has completed its previously announced bought deal public offering of common shares. In addition to the 8,600,000 common shares the underwriters initially agreed to purchase, the underwriters, led by BMO Capital Markets and CIBC, purchased all of the 1,290,000 common shares available for issuance pursuant to the exercise of their over-allotment option.

Centerra Gold announced on Tuesday that employees at its massive Kumtor operation in the Kyrgyzstan remain on strike, sending its shares down as much as 3.5%.

Above zero temperatures have set the 600-km ice road connecting diamond mines in Canada’s Northwest Territories with supplies slightly behind schedule since trucking began at the start of the month, but there is no reason to panic yet, the man in charge of the operation said on Tuesday.

Uranium exploration in Australia’s eastern state of New South Wales (NSW) may soon become a reality after Premier Barry O'Farrell's cabinet checked off on a proposal to reverse a 26-year-old ban, reports the Sydney Morning Herald.