Frik Els , Editor

The world's number one iron ore producer Vale is considering shifting from iron ore pricing based on the previous quarter’s prices to levels more aligned with the spot price the company's chief executive said on Tuesday. The Brazilian company's new willingness comes after more Chinese steel mills seek to postpone shipments or default on contracts as spot iron ore prices drop from historic highs above $170 to levels of around $150. BHP, Vale and Rio Tinto control nearly 70% of the 1 billion tonne annual iron ore seaborne trade and dominate price talks which in the past were characterized by secretive negotiations and annual contracts. Just last week global number one miner BHP Billiton announced plans to create a new, more transparent system for pricing iron ore called Global Ore by the end of the year or early next year.

Oilsands Quest was little changed at 24.5c on Tuesday after announcing it had entered into a 2-year $12 million securities purchase agreement with Socius Capital. Oilsands Quest says the financing ensures it's near-term liquidity while it attempts to sell off assets and advance its flagship Axe Lake pilot project. The deal throws a lifeline to the company under threat of delisting from AMEX after a $60 million rights offer flopped in September and a year-long quest to find a buyer or strategic partner came up empty handed. Investors in the firm have been on a bumpy ride. The stock is down some 70% from its January highs of 64c and gained 63% in a single day after Saskatchewan granted the company 15-year oil sands leases, the first in the province. But recent investors can feel smug about the fact that they did not buy into the junior during the frothy 2006 market – the counter hit a peak of $7.76 in March that year.

News reports from Australia say BHP Billiton may face delays in getting approvals for its $30 billion Olympic Dam expansion, as Greens and other minor parties holding the balance of power in the South Australian Parliament push for an inquiry into the project. The legal agreement between BHP and the State Government will be introduced to parliament on Tuesday or Wednesday, but the Greens now want BHP Billiton officials to appear before a parliamentary committee to investigate the indenture legislation for the expansion. The project will create an open pit mine adjacent to the current Olympic Dam underground operation that would be the world's biggest – trucks will haul overburden 24/7 for five to six years just to reach the ore body.

The FT reports in a European Commission report on green energy leaked Monday all scenarios point to wind farms becoming the biggest source of electricity in the bloc by 2050, outstripping both coal and nuclear power. Coal use could fall to very low levels it is predicted and gas would be the "bridging" fossil fuel for the next 20-plus years. Under these scenarios wind energy will more than triple its power output by 2020 and ten years later all of Europe's 240 million homes could be wind-powered. The downside is the average household's energy bill would double at the same time.

UKZambians reports Zambia's Mines Minister Wilbur Simusa says he expects total cooperation from the mining companies as government engages them on taxation and that they should brace for tough decisions ahead, but he added that he does not anticipate resistance. There is mounting pressure on Zambia's new president Michael Sata who took office on the promise of improving mining conditions and a bigger share of mining profits for Zambians after protests at a Chinese-owned copper mine earlier this month and a brief ban on metal exports to sort out revenue collection in Africa’s top copper producer.

Bloomberg reports Grupo Mexico must return $1.3 billion to Southern Copper Corp. for forcing the unit to overpay for Minera México, a Delaware judge ruled. The court found that the terms of the 2005 merger was unfair to Southern Copper which mines copper and silver in Peru and Mexico. The court determined that Minera Mexico, at the time the second richest copper miner after Chile's Codelco, was only worth $2.43 billion and not the $3.75 billion Southern Copper paid.

What better gauge of the health of the gold mining industry and the prospects for bullion than the value placed on the sector by miners themselves? Starting in June deals among other miners have ground to a halt but the first nine months of 2011 has been an astounding year for gold M&A, PwC reports.

China's state news agency reports all production at Freeport McMoran's Grasberg mine in a remote province of Indonesia has been halted after a pipeline was sabotaged, access to the pit and underground operations were blocked and three miners were killed in an ambush. The latest attack follows an incident last week when Indonesian security forces fired on striking workers after a protest turned violent, killing one and injuring a dozen other. Some 12,000 Workers at Grasberg began a strike on 15 September and has vowed to shut down the mine if hourly wages of $1.50 is not upped 8-fold. The local police chief said between 500 – 600 policemen are now billeted at the mine.

Europe's biggest mining project may be approaching the finish line after a dozen years of opposition and delays, and could enter its final stage late next year, a Rosia Montana Gold Corp executive told Reuters on Friday. Rosia Montana is majority-owned by Gabriel Resources which have spent more than $500 million under no fewer than seven different CEOs advancing the project since the Canadian firm first obtained the concession in 1999. It is believed the be one of the richest deposits in Europe with 314 tonnes of gold and 1,500 tonnes of silver and where mining activity dates back to the 1st Century.

In play Walter Energy (NYSE: WLT) jumped higher by more than 7% in pre-market trading to over $80/share after the UK's Independent newspaper reported that Anglo American (LON:AAL) and BHP Billiton (NYSE: BHP) may bid for the company. By mid-afternoon the volatile stock – over the past 12 months shares in Walter Energy have traded as low as $56 and as high as $143 – had settled back to trade up around 2%. Global miners are scrambling for coal assets as metallurgical coal trades at record levels above $330/tonne. Walter Energy, which also produces coal seam gas, would follow BHP's August $12 billion buy of US shale gas company Petrohawk.