BHP posts second straight year of record iron ore production, beats estimates
The world's largest listed miner said iron ore output from Western Australia on a 100% basis was 76.8 million tonnes in the three months to June 30.
More labour unrest is brewing at South African mines.
Reuters reports that workers are poised to strike at 16:00 GMT today at Xstrata’s operations across the country.
The strike is over an employee share ownership program, Reuters said, quoting a union spokesman. More workers are expected to down tools at the start of the Monday morning shift.
Diversified miner Xstrata has coal and alloy operations in South Africa.
A four-day strike at South African gold mines this summer was estimated to cost the industry up to $25 million a day, Reuters reported back in August. The strike at AngloGold Ashanti, Gold Fields and Harmony Gold involved some 100,000 gold mine workers.