
Rio Tinto recovers from cyclone impacts but cops $460m blow on US aluminium tariffs
Exports of key steel-making material iron ore reached 79.9 million tonnes for the three months ended June 30, down one per cent from the same period last year, and slightly below analyst expectations.
Shipments jumped 13 per cent from the first quarter, when four cyclones impacted ports servicing WA's mining hub the Pilbara.
Iron ore achieved its highest second-quarter production level since 2018, turning out 83.7mt — up 20 per cent on the first quarter and 5 per cent from the same period a year ago.
The company, which on Tuesday named iron ore boss Simon Trott as its new CEO, still relies on the steelmaking material for about 80 per cent of its underlying earnings. It seeks to boost production in the Pilbara while bringing its massive Simfer mine at the Simandou project in Guinea online this year.
While Rio maintained full-year iron ore export guidance at between 323mt and 338mt, it said shipments would likely be at the lower end due to the impact of the cyclones. First exports from Simandou are expected in November.
The miner is also pursuing growth in commodities key for the energy transition, namely its new lithium business as well as expansions in copper and aluminium production.
Over 2025's first half, Rio incurred about $US300 million ($460m) of gross costs due to the US tariffs on aluminium exports from Canada. it said.
Rio's large copper business continued a strong performance, with output up 15 per cent on the same time a year ago. This was mainly thanks to a ramp up at the company's massive Oyu Tolgoi underground copper mine in Mongolia.
The company had 'record production from our bauxite business and from Oyu Tolgoi as it ramps up to become the world's fourth-largest copper mine before the end of the decade', Mr Stausholm said in the statement.
Bauxite and aluminium production gained 6 per cent and 2 per cent, respectively.
Rio's solid production performance comes amid an increasingly volatile business environment, with geopolitical tensions and trade barriers creating ongoing near-term economic risks, it said in the statement. In biggest customer China, 'headwinds such as trade tensions and a soft property market continue to pose challenges,' it said.
For the US, 'the impact of tariffs is still feeding through to inflation and sentiment', Rio said. 'The housing market continues to be weak and building activities have been hampered by elevated mortgage rates and reduced labour supply.'
Bloomberg

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles


West Australian
a day ago
- West Australian
A brewery in Brazil to sharpening up iron ore giant's operations, CME winner ‘wakes up and shows up'
A winner from last year's cohort of the Women in Resources Awards believes female role models are still crucial in the mining industry, as nominations for this year's contest kicks off. A guiding value from her family back in Brazil to 'wake up and show up' has gone a long way for Rio Tinto superintendent Amanda de Azevedo Marques. Her journey from a public school in Brazil, to coming up with solutions for beer brewing, to packing up and moving to Perth to learn English and study has been a long one, but one she wanted to do for her family. 'It was a feeling that 'we didn't have the chance, now you have it. So make sure it's worth it',' she told The West Australian. 'I came from a family that didn't have much resources. My grandparents were farmers. My granddad never learnt to read and write. . . even though my family has never been heavily educated, they value education a lot.' Ms Azevedo Marques's work sharpening up mine logistics for one of the world's biggest iron ore miners landed her the Technical Innovation Award at the Chamber of Minerals and Energy WA Women in Resources Awards last year. The software she helped advance makes better use of Rio's train network by factoring in how busy or productive a site is, ultimately reducing the amount of times mining operations have to stop due to transport constraints. Asked why she felt it was important women have the opportunity to be recognised in these sorts of awards, Ms Azevedo Marques said they provided a platform that 'shows what we are already doing'. 'I have a lot of colleagues that are extremely brilliant. We don't see them if there is not a platform where we can see them.' It comes as CME adds an eighth category looking to recognise women who have played a key role delivering significant projects or initiatives. CME chief executive Rebecca Tomkinson said the new award had been created to bridge the gap between women at the start of their career and senior leaders. 'We felt like there was an opportunity to focus on women who are mid-career and doing incredible things but didn't really fit into any of the existing categories,' she said. 'WIRA is cementing itself as a powerful platform to share the remarkable stories of the women driving operational excellence.' Nominations for the CME's 17th annual awards opened last week.

News.com.au
3 days ago
- News.com.au
Lunch Wrap: Stocks slip lower at lunch, market operator ASX plunges as monopoly under threat
Market operator ASX plunges as monopoly days look numbered Tech and real estate perk up on rate cut whispers Rio and Fortescue wobble as China property hopes fade By Thursday lunchtime in the east, the ASX was slipping a bit further into the red, down by 0.25%. Banks lagged, but retailers and real estate led the winners – those rate-sensitive beasts that perk up fast when rumours of rate cuts start floating in from Wall Street. And float in they did. Overnight, the Fed Reserve's Neel Kashkari cracked the door open, saying a rate cut might arrive 'soon'. In the mining space, iron ore names like Rio Tinto (ASX:RIO) and Fortescue (ASX:FMG) came under pressure after UBS walked back its call on China's property rebound. Analyst John Lam now reckons the turnaround won't hit until mid-to-late 2026, later than the early 2026 bounce he tipped just a few months ago. Without fresh stimulus, the sales slump is likely to linger. That's bad news for iron ore demand, and markets know it. This is where things stood at about 12:50pm AEST: In the large caps space, the embattled market operator, ASX (ASX:ASX), took a spectacular nosedive, down 9%, after Treasurer Jim Chalmers suggested he would move to end its long-standing monopoly. The timing couldn't have been worse. ASX had just told investors it's about to book up to $35 million in unexpected compliance and legal costs next financial year, as ASIC pokes deeper into its governance and systems. And to add insult to injury, it just came off a bungled announcement yesterday that mistakenly linked TPG Telecom (ASX:TPG) to a takeover bid, causing chaos and a $400 million hit to its market cap. Australia's corporate cop, ASIC, already said it was in the 'final stages' of weighing up a move that could finally let US exchange giant Cboe go toe-to-toe with the ASX. This would give local companies the option to list somewhere that isn't, well… the ASX. Still in large caps, AMP (ASX:AMP) rose 1% despite revealing a statutory net profit of $98 million, down nearly 5% year-on-year. One notable move this morning was gaming giant Light & Wonder (ASX:LNW), which announced it will officially delist from Nasdaq and go all-in on the ASX. After mulling it over for months, the Las Vegas-based company says the ASX will become its sole listing by November 2025. LNW's shares plunged 5%. ASX LEADERS Today's best performing stocks (including small caps) intraday: Security Description Last % Volume MktCap AYM Australia United Min 0.003 50% 60,959 $3,685,155 MOM Moab Minerals Ltd 0.002 50% 500,000 $1,874,666 RLC Reedy Lagoon Corp. 0.003 50% 300,000 $1,553,413 EDEDA Eden Inv Ltd 0.044 33% 456,555 $6,781,304 BLZ Blaze Minerals Ltd 0.004 33% 690,000 $5,335,392 XRG Xreality Group Ltd 0.041 32% 14,188,502 $23,049,973 PFT Pure Foods Tas Ltd 0.025 25% 188,405 $2,808,512 AUQ Alara Resources Ltd 0.040 25% 3,392,548 $25,698,801 BIT Biotron Limited 0.003 25% 239,090 $2,654,492 MOH Moho Resources 0.005 25% 600,982 $2,981,656 PER Percheron 0.010 25% 838,751 $8,699,501 ERD Eroad Limited 1.795 25% 1,628,836 $269,956,591 MQR Marquee Resource Ltd 0.014 23% 17,340,817 $6,453,911 4DX 4Dmedical Limited 0.480 22% 3,548,357 $183,888,487 AMS Atomos 0.006 20% 36,646 $6,075,092 AOK Australian Oil. 0.003 20% 20,000 $2,594,457 IMI Infinitymining 0.012 20% 606,928 $4,230,158 RAS Ragusa Minerals Ltd 0.024 20% 475,984 $3,563,976 OEC Orbital Corp Limited 0.190 19% 512,941 $26,364,755 AN1 Anagenics Limited 0.007 17% 81,674 $2,977,922 GTR Gti Energy Ltd 0.004 17% 652,112 $11,167,964 TSL Titanium Sands Ltd 0.007 17% 169,905 $14,068,483 CC5 Clever Culture 0.036 16% 6,801,427 $55,271,853 EOS Electro Optic Sys. 5.085 15% 6,956,139 $850,918,757 XReality Group (ASX:XRG) has scored a $5.7m contract with the Texas Department of Public Safety, its biggest Operator XR order yet. The deal covers VR training systems, rollout, and support, with delivery due in Q2 FY26. Back home, XRG has also picked up a $2.1m government grant to ramp up AI across the platform. Alara Resources (ASX:AUQ) has flicked the switch on new tailings filter presses at its Al Wash-hi Majaza copper-gold plant in Oman, boosting production capacity from around 65% to a projected 85-90%. The interim units, sourced from China, are already lifting output, with monthly concentrate expected to hit 3000-3200 dry tonnes. A permanent press is on the way, which should push the plant closer to full throttle. Marquee Resources (ASX:MQR) has struck antimony in every hole from its first drill campaign at Mt Clement, confirming extensions and uncovering new structures. The project sits next to Australia's largest undeveloped antimony resource, and a maiden mineral resource estimate is due by August-end, with phase 2 drilling to kick off this quarter. Infinity Mining (ASX:IMI) has confirmed more high-grade gold at its Sir Walter Scott prospect in northern NSW, with nine out of 12 rock chips grading over 1 g/t, including a standout 68.6 g/t. The samples were taken along a 1km corridor, building on earlier results and aligning with historical high-grade production from the late 1800s. ASX LAGGARDS Today's worst performing stocks (including small caps) intraday: Code Name Price % Change Volume Market Cap SRN Surefire Rescs NL 0.001 -50% 578,000 $6,457,219 MTL Mantle Minerals Ltd 0.001 -33% 22,040,000 $9,671,169 GGE Grand Gulf Energy 0.002 -25% 20,565 $5,640,850 RPG Raptis Group Limited 0.123 -21% 27,636 $54,356,152 WBE Whitebark Energy 0.004 -20% 28,334 $3,502,788 SRJ SRJ Technologies 0.005 -17% 10,484 $4,168,480 TOU Tlou Energy Ltd 0.022 -15% 467,000 $33,763,192 IDT IDT Australia Ltd 0.077 -14% 1,144,398 $38,593,518 ANX Anax Metals Ltd 0.006 -14% 100,000 $6,179,653 NAE New Age Exploration 0.003 -14% 20,347,856 $9,470,690 RGL Riversgold 0.003 -14% 337,000 $5,892,994 UNT Unith Ltd 0.006 -14% 4,949,609 $10,351,498 SLX Silex Systems 4.010 -13% 3,225,219 $1,102,429,502 TMG Trigg Minerals Ltd 0.096 -13% 29,704,429 $124,836,991 BLU Blue Energy Limited 0.007 -13% 48,206 $14,807,789 BNL Blue Star Helium Ltd 0.007 -13% 8,254,343 $21,559,082 CHM Chimeric Therapeutic 0.004 -13% 3,312,305 $12,996,494 ASE Astute Metals NL 0.015 -12% 9,877,115 $10,508,545 SMM Somerset Minerals 0.015 -12% 2,301,278 $10,966,369 SRK Strike Resources 0.031 -11% 210,733 $9,931,250 HYD Hydrix Limited 0.016 -11% 19,797 $4,909,839 BCK Brockman Mining Ltd 0.017 -11% 56,742 $176,324,410 IN CASE YOU MISSED IT Maronan Metals (ASX:MMA) has entered into an MoU with Austral Resources (ASX:AR1) to toll treat ore at Austral's Rocklands processing facility. Green Technology Metals (ASX:GT1) and partner EcoPro Innovation have produced lithium hydroxide averaging more than 94% recoveries using ore from the company's Seymour project in Canada. Gold producer Ariana Resources is looking to dual-list on the ASX with plans to raise between $10-15 million.


Perth Now
4 days ago
- Perth Now
Union alarm as mining giant mulls sick leave overhaul
Thousands of iron ore workers could have their sick leave entitlements slashed, a union claims. Rio Tinto has proposed a slew of changes to its sick leave policy, including reducing workers' entitlement of 90 days per year to 12 days, the Australian Manufacturing Workers' Union said. The proposals raised serious concerns for workers and the mining giant needed to provide more information, AMWU state secretary Steve McCartney said. "Rio Tinto is starting with workers' sick leave entitlements — but who's to say wages and broader conditions aren't next on the chopping block?" he said. "The union will be standing firm in defence of our members' rights." The union said workers had told them Rio Tinto had not provided enough detail about the proposed changes. "That's not good enough," Mr McCartney said. "We'll support them every step of the way to ensure they're protected throughout this process." According to the union, the revised policy includes 10 days of sick leave and two additional days per year, which do not accrue year-on-year Workers will be eligible for a $1000 annual payment for wellness programs, it said. "This is a warning to all employees and contractors — if a company like Rio Tinto can unilaterally alter leave, it could just as easily move on pay and other conditions," Mr McCartney said. Rio Tinto said it was consulting with its employees over proposed changes to its sick and carer's leave policy for its iron ore business. "Safety and wellbeing of our people is our top priority," a spokeswoman said. "Prompted by feedback from our people survey, we are conducting a review of the sick and carer's leave policy for Rio Tinto Iron Ore." The company said the proposed changes were designed to ensure fairness for all employees. "This includes up to 12 months of sick and carer's leave at full pay, including allowances, in the event of serious illness or injury, which we believe would be industry leading," the spokeswoman said. Rio Tinto Iron Ore employs about 16,000 people. Under the National Employment Standards, full-time employees are entitled to 10 days of sick leave each year.