AngloGold taking Tanzania to UN court over country’s new mining law

Freeport-McMoRan reported a doubling of profits at $1.4 billion in the second quarter, but the blow-out results did not satisfy investors who shaved more than 1.5% off the stock amid record gold prices and a positive day on the markets. The company said labour action at its Grasberg mine – the globe's largest copper-gold mine – hurt output. During the eight-day strike in July, the company lost about 35 million pounds of copper production and 60 thousand ounces of gold production which could hurt its next set of results.

Newcrest Mining, Australia's largest gold mining company, reported on Thursday that gold production rose 16% to 700,124 ounces during its June quarter. Copper production was slightly higher than the previous quarter at 20,127 tonnes. The company said cash costs of A$542 per ounce were higher than the previous quarter due to higher site costs and lower copper byproduct credits per ounce.

The price of gold was steady near $1,600 Thursday morning as traders await cues from the European leaders summit, due later today, on a second round of aid for Greece. Gold for August delivery, the most actively traded contract, edged up $3.20 to $1,600.10 an ounce.

Russian gold miner Petropavlovsk’s recorded a 32% rise in total gold production in the first half of the year and said it was on track to achieving its target of 600,000 ounces of gold for the year. During the period between 1 January to 30 June, Petropavlovsk reported total attributable gold production of 219,100 ounces, a 32% jump from 166,300 ounces in the comparable period last year.

Harmony Gold Mining upgraded the resource estimate for its Wafi-Golpu project in Papua New Guinea on Wednesday increasing it by 57% to over 1 billion metric tons, making it one of the highest grade copper-gold porphyry systems in South East Asia. CEO Graham Briggs said it was a "game-changing asset" for the company and the latest drilling results bring the Wafi-Golpu deposits within sight of Freeport-McMoran’s Grasberg mine across the border in West Papua, Indonesia, which was recently hit by strikes.

In today's operating environment, a mining company is as likely to be judged on its environmental and social performance as its ability to pull minerals out of the ground. Randgold Resources has taken on an ambitious project in the Democratic Republic of the Congo to build one of the largest gold mines in Africa.

Reuters reported that Extorre (CVE:XG) has discovered additional gold and silver deposits at the Cerro Moro mine. Image by Extorre

Employees of diamond mining company De Beers are set to go on strike on Friday after wage talks broke down on Wednesday. The workers follow tens of thousands of others in South Africa's coal, metals and petroleum industries who have been on strike for weeks. The strikes come at a time when the country's mining output is slowing and new investment in the industry is drying up amid uncertainty about state ownership, taxation, an ever-changing regulatory environment and corruption. A recent ranking of top global mining investment destinations that puts Alberta at the top relegates South Africa to number 63 alongside Zimbabwe, Guatamala and Venezuela.

Latin American precious metal producer Hochschild Mining said output fell 13 percent in the first half, as expected, and that it was on track to meet its full-year target. It produced 11.1 million silver equivalent ounces in the first half due to lower grades at the company's two main Peruvian operations, declining output from its two ageing Ares and Moris mines, and industrial action at its San Jose mine.