Rio Tinto plc

Saskatchewan potash developers pull in their horns

Rising costs and inconsistent downstream demand have taken a toll on potash and fertilizer producers during the first half of 2012, with volatile global markets now impacting the strategies of several mega miners in Saskatchewan’s…


Turquoise Hill, Rio Tinto push ahead at Oyu Tolgoi

Turquoise Hill Resources (TRQ-T, TRQ-N), formerly known as Ivanhoe Mines, says the first construction phase at its sizeable 66%-held Oyu Tolgoi copper-gold project in Mongolia’s South Gobi desert is wrapping up with initial production…


Harry Winston, Rio revise Diavik plan

Harry Winston (HW-T, HWD-N) has released a much-anticipated mine plan update for its joint-venture Diavik diamond operation 300 km northeast of Yellowknife, N.W.T.


Harry Winston revises life-of-mine plan at Diavik

VANCOUVER — Canadian diamond miner Harry Winston (HW-T, HWD-N) has released a much-anticipated mine plan update for its joint-venture Diavik diamond operation 300 km northeast of Yellowknife, Northwest Territories. Harry Winston owns…


Colt Resources' vice-president and chief operating officer Declan Costelloe (far right) and president and CEO Nikolas Perrault (second from right) brief site visitors at the Tabuaco tungsten project in Northern Portugal. Photo by Salma Tarikh

Colt lights up its ambitions in Portugal

Colt Resources (GTP-V, COLTF-O) has lofty plans to bring the next gold and tungsten mines to Portugal, a country perhaps best known for its fortified wines. The junior’s motto is “A gold company created by investors for…


Anglo grabs a stake in Mozambique coal boom

Mining-giant Anglo American (AAL-L, AAUKY-O) looks to have finally secured a slice of the frenzied coal-mining push in the southern Tete province of Mozambique. Anglo had been exploring acquisition options in the area in a bid to lock down a…


The processing plant at Paladin Energy's Kayelekera uranium mine in northern Malawi. Photo by Paladin Energy

Paladin Energy turns the corner

Two months of unplanned shutdowns to upgrade its plant and complete remediation work due to land movement at the Kayelekera open-pit uranium mine in Malawi have not stalled production for junior Paladin Energy (PDN-T), as it increased…


Anglo grabs a stake in Mozambique coal boom

VANCOUVER — Mining-giant Anglo American (AAL-L) looks to have finally secured a slice of a frenzied coal-mining push in the southern Tete province of Mozambique. Anglo has been exploring acquisition options in the area in a bid to…


Rio Tinto opens wallet wide for asset upgrades

Rio Tinto (RIO-N, RIO-L, RIO-A) will spend billions of dollars to advance and upgrade some of its highest-profile assets.At its sprawling Pilbara iron-ore operation Western Australia, the company has committed US$3.7 billion to boost capacity,…


Los Bronces copper mine in Chile. Photo by Anglo American.

Mining boom drives growing energy need

The Andean nations of Chile and Peru are the top copper-producing locales in the world. Chile holds the number-one spot with annual production clocking in at 4.9 million tonnes, while Peru sits in second place with output totalling 1.2 million…


Hauling material at Rio Tinto's and Harry Winston Diamond's Diavik diamond mine 300 km northeast of Yellowknife, Northwest Territories. Photo by Harry Winston Diamond

Harry Winston sees Q1 profits, revenues rise

Harry Winston Diamond’s (HW-T, HWD-N) first-quarter earnings of fiscal 2013 tripled to US$11.6 million on higher rough diamond sales and stronger retail performance, but missed analysts’ expectations. For the quarter ended April 30,…



By continuing to browse you agree to our use of cookies. To learn more, click more information

Dear user, please be aware that we use cookies to help users navigate our website content and to help us understand how we can improve the user experience. If you have ideas for how we can improve our services, we’d love to hear from you. Click here to email us. By continuing to browse you agree to our use of cookies. Please see our Privacy & Cookie Usage Policy to learn more.

Close