Rio bolsters copper production, eyes data centre building boom

Original article by Peter Ker
The Australian Financial Review – Page: 12 : 22-Apr-26

Rio Tinto shipped 72.3 million tonnes of iron ore from the Pilbara in the March quarter; this was higher than the same period in 2025, despite the disruptions caused by cyclones. Rio Tinto still expects to achieve its full-year guidance of between 323 million and 338 million tonnes for 2026. Rio Tinto has estimated that the 70 per cent rise in diesel prices since the start of the Iran war will add about $US1 to the cost of producing each tonne of iron ore in the Pilbara; the iron ore price has risen by about 12 per cent since the war began. Meanwhile, Rio Tinto produced a higher-than-expected 229,000 tonnes of copper during the March quarter; demand for copper is rising in the US as technology companies ramp up their investment in AI infrastructure such as data centres.

CORPORATES
RIO TINTO LIMITED – ASX RIO

BHP’s iron ore head issues dire IR warning

Original article by Tom Rabe
The Australian Financial Review – Page: 7 : 21-Apr-26

BHP’s iron ore asset president Tim Day has warned that the re-unionisation of the Pilbara is probably inevitable and it is likely to happen regardless of what BHP does. Day also told an event hosted by the Chamber of Minerals & Energy of Western Australia that the re-unionisation of the Pilbara under the federal government’s industrial relations reforms will drive investment offshore. Members of the Electrical Trades Union at BHP’s sites in the Pilbara have already imposed partial work bans, while BHP recently lost a High Court bid to appeal against a ruling under the ‘same job same pay’ laws that forced it to increase the pay of 2,000 labour-hire workers in Queensland by up to $30,000 a year.

CORPORATES
BHP GROUP LIMITED – ASX BHP, THE CHAMBER OF MINERALS AND ENERGY OF WESTERN AUSTRALIA INCORPORATED

More BHP coal mines sitting on rocky ground

Original article by Brad Thompson
The Australian – Page: 15 : 21-Apr-26

BHP is believed to have commenced a review of its coking coal mines in Queensland, which are owned by its BMA joint venture with Japan-based Mitsubishi. The future of the coal mines has been under scrutiny since the state’s former Labor government introduced a controversial coal royalty scheme in 2022. The spot price of premium hard coking coal is trading above $300 per tonne, so BHP is currently paying the top royalty rate of 40 per cent. There are fears of more job losses at BMA after 750 workers were retrenched in September 2025, a move that was partially attributed to the royalty regime.

CORPORATES
BHP GROUP LIMITED – ASX BHP, BM ALLIANCE COAL OPERATIONS PTY LTD, MITSUBISHI CORPORATION, AUSTRALIAN LABOR PARTY

BHP nears end to China iron ore pricing and contracts dispute

Original article by Brad Thompson
The Australian – Page: 13 & 20 : 15-Apr-26

BHP has declined to comment on media reports that China Mineral Resources Group Company has told a number of steel mills that they can buy some of the resources group’s Pilbara iron ore with US dollars. The possible breakthrough in the dispute, which began when CMRG imposed unofficial bans on BHP’s Jimblebar fines product in 2025, follows a visit to China by BHP’s CEO Mike Henry and his successor Brandon Craig. They are believed to have met with officials from both CMRG and steel giant Baowu. Craig will formally succeed Henry on 1 July, and has indicated that resolving the iron ore dispute is one of his top priorities.

CORPORATES
BHP GROUP LIMITED – ASX BHP, CHINA MINERAL RESOURCES GROUP COMPANY LIMITED, CHINA BAOWU STEEL GROUP CORPORATION LIMITED

Miners fear diesel price surge

Original article by Brad Thompson
The Australian – Page: 15 : 8-Apr-26

Listed gold producers Capricorn Metals and Ramelius Resources have indicated that the supply of diesel to their Australian mines has not yet been affected. However, Capricorn says diesel supply is a ‘material risk’ for the nation’s mining industry, while Ramelius has contingency plans in the event of fueld rationing or other supply restrictions. Meanwhile, Robex Resources says it has a 30-day supply of diesel at its Kiniero gold mine in Guinea; CEO Matthew Wilcox says supply chains have not been disrupted and the price of diesel in Guinea has risen by about five per cent since the Iran war began. Guinea imports all of its liquid fuels, and the nation does not have an oil and gas industry.

CORPORATES
CAPRICORN METALS LIMITED – ASX CMM, RAMELIUS RESOURCES LIMITED – ASX RMS, ROBEX RESOURCES INCORPORATED – ASX RXR

Rio, BHP win opens land for US copper mine

Original article by Jessica Gardner
The Australian Financial Review – Page: 19 : 18-Mar-26

The Resolution Copper joint venture between Rio Tinto and BHP in Arizona has been stalled for more than a decade. However, hopes that the project will finally proceed have been boosted after a court rejected an application to block a transfer of land from the US Forest Service to the resources groups. The Forest Service subsequently completed the transfer of land, although opponents of the project have filed an appeal against the court ruling. The copper deposit was discovered in 1995, and Rio Tinto executive Katie Jackson says it could potentially supply up to 25 per cent of the US’s copper demand for many years.

CORPORATES
RIO TINTO LIMITED – ASX RIO,BHP GROUP LIMITED – ASX BHP,RESOLUTION COPPER MINING LLC,UNITED STATES. FOREST SERVICE

Woodside, BHP circle Slattery

Original article by Perry Williams, Colin Packham, Brad Thompson
The Australian – Page: 13 & 19 : 11-Mar-26

Woodside Energy’s chairman Richard Goyder says its board is assessing a number of internal and external candidates to succeed former CEO Meg O’Neill; a decision is expected by the end of March. BHP’s president for Australia, Geraldine Slattery, is considered to the leading external candidate for the role, although she is also in contention to replace CEO Mike Henry when he eventually steps down; there is market speculation that BHP will name Henry’s successor by August. Saul Kavonic from MST Marquee says that recruiting an external candidate may be challenging for Woodside, given that its executive remuneration is below that of its global peers.

CORPORATES
WOODSIDE ENERGY GROUP LIMITED – ASX WDS, BHP GROUP LIMITED – ASX BHP, MST MARQUEE

Union boss slams miner over right-of-entry complaints

Original article by Brad Thompson
The Australian – Page: 13 & 19 : 11-Mar-26

BHP’s CEO Mike Henry recently noted that its iron ore mines are dealing with an unprecedented level of right-of-entry requests, amid an ongoing push to re-unionise the Pilbara under the federal goverment’s industrial relations reforms. Unions have in turn criticised BHP’s decision to outsource the processing of Pilbara right-of-entry requests to the Chamber of Commerce & Industry of Western Australia, noting that rivals such as Rio Tinto still do this in-house. The CCIWA has advised that it processed 844 right-of-entry requests for BHP’s mines in 2025, while it has processed 168 so far in 2026.

CORPORATES
BHP GROUP LIMITED – ASX BHP, CHAMBER OF COMMERCE AND INDUSTRY OF WESTERN AUSTRALIA (INCORPORATED), RIO TINTO LIMITED – ASX RIO

Rio Tinto fights shareholder over NT uranium site

Original article by Peter Ker
The Australian Financial Review – Page: 21 : 4-Mar-26

Zentree Investments is the second-largest shareholder in Energy Resources of Australia. It contends that Rio Tinto’s takeover offer for ERA of $0.02 per share undervalues the former uranium miner, which ceased production at the Ranger mine in 2021; Zentree estimates that ‘fair value’ would be around $0.3102 per share. Rio Tinto values ERA’s undeveloped Jabiluka uranium deposit at zero because it does not think the traditional owners would allow it be mined; however, Zentree argues that the Mirarr people do not have the right to veto development of Jabiluka, and any future owner of the project would not be bound by ERA’s pledge to not undertake mining without the consent of the Mirrar.

CORPORATES
RIO TINTO LIMITED – ASX RIO, ENERGY RESOURCES OF AUSTRALIA LIMITED – ASX ERA, ZENTREE INVESTMENTS

Queensland private coal miner joins state’s royalties graveyard

Original article by Brad Thompson
The Australian – Page: 13 & 14 : 25-Feb-26

Privately-owned coal miner Vitrinite has been placed in the hands of voluntary administrators from Cor Cordis and receivers from KordaMentha. Vitrinite’s assets include the Vulcan coking coal mine in Queensland’s Bowen Basin. A spokesperson for KordaMentha says it will shortly begin the process of selling or recapitalising Vitrinite’s assets. Vitrinite’s collapse has put further scrutiny on the Queensland government’s controversial coal royalty regime, which it inherited from the former Labor government and has refused to change.

CORPORATES
VITRINITE PTY LTD, COR CORDIS PTY LTD, KORDA MENTHA AND COLLEAGUES PTY LTD