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Rio Tinto Al output cut lifts New Zealand power supply

  • Market: Metals
  • 27/08/25

UK-Australian metal producer Rio Tinto cut production at its Tiwai Point aluminium smelter over the 2024-25 financial year to 30 June, which freed up 500GWh of New Zealand's power supply.

The 335,000 t/yr smelter absorbed 24pc of New Zealand utility Meridian Energy's generation over the year, down from 37pc in 2023-24, Meridian said in a financial report on 27 August.

Rio Tinto ran its Tiwai Point smelter at a reduced rate from June 2024–June 2025, under an electricity demand reduction agreement with Meridian. It wound down one-third of the plant's operations in June 2024 during a national electricity shortage.

Rio Tinto produced 257,000t of aluminium at Tiwai Point over 2024-25, down from 264,000t in 2023-24, despite its stake in the plant rising from 79pc to 100pc in November 2024. The company agreed to buy out Japanese producer Sumimoto Chemical's stake in the business in May 2024.

Meridian Energy and Rio Tinto signed a 20-year electricity supply agreement — including electricity reduction provisions — relating to Tiwai Point in May 2024. Rio Tinto had previously planned to close the plant in 2021 over high energy costs.

Other New Zealand producers have also faced energy issues over the 2024-25 financial year. Canadian methanol producer Methanex temporarily shut two 900,000 t/yr North Island methanol plants August 2024 to direct its contracted gas supplies to the national energy market.

New Zealand's electricity supply outlook remains uncertain. The country's risk of an electricity shortage over the next year has been increasing over recent weeks, but currently remains within normal levels, according to state-owned grid operator Transpower.

New Zealand's hydroelectric storage capacity fell to 77pc of its historical seasonal average over the week to 24 August, down from 83pc over the previous week, data from Transpower show.

By Avinash Govind

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19/12/25

Mexico central bank cuts target rate to 7pc

Mexico central bank cuts target rate to 7pc

Mexico City, 19 December (Argus) — Mexico's central bank cut its benchmark interest rate by 25 basis points to 7pc, its lowest level since June 2022, maintaining a slower pace in the easing cycle on inflation concerns. The decision marked the eighth rate cut this year and the fourth quarter-point reduction following four consecutive half-point cuts. This year's cuts follow five quarter-point cuts in 2024 from a cyclical peak of 11.25pc in March. The board approved the cut in a 4-1 vote, with deputy governor Jonathan Heath dissenting in favor of holding the rate at 7.25pc. Heath has been the lone dissenter in the past five decisions, consistently urging greater caution. The central bank said the decision reflected "the behavior of the exchange rate, the weakness of economic activity and the possible impact of changes in global trade policies," repeating language used in its last four statements. Gabriela Siller, chief economist at Banco Base, pointed to a "significant change" in the bank's forward guidance, noting a shift toward a less dovish tone. The board said it "will consider when to make further adjustments" to the policy rate, replacing the "will consider cutting" language used in November. Mexican bank Banorte also said the central bank struck a less dovish tone, pointing to a change in its forward guidance. Annual inflation rose to 3.8pc in November from 3.57pc in October, according to statistics agency Inegi. Core inflation, which excludes volatile food and energy prices, accelerated to 4.43pc from 4.28pc. The central bank now sees headline inflation ending 2025 at 3.7pc, up from 3.5pc in its November forecast, while core inflation is projected at 4.3pc, revised from 4.1pc. It also raised its headline and core forecasts for the first two quarters of 2026, while maintaining that both will converge to its 3pc target by the third quarter. The bank said the revisions mainly reflect a "more gradual-than-expected" easing in services inflation, along with a smaller contribution from accelerating consumer goods prices. The board also addressed recent tax reforms, which it expects will have a temporary and not necessarily proportional impact on prices, adding it will update its forecasts as it conducts a comprehensive assessment of the revised tax code's effects. By James Young Send comments and request more information at feedback@argusmedia.com Copyright © 2025. Argus Media group . All rights reserved.

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Viewpoint: Al industry faces structural Europe decline

19/12/25
News
19/12/25

Viewpoint: Al industry faces structural Europe decline

London, 19 December (Argus) — The European aluminium industry has heard some highly optimistic forecasts for prices and demand recovery in 2026 at a series of late-year industry events that started with London Metal Exchange (LME) Week in October. But that optimism rests on assumptions of a sharp recovery in demand for which there is no real evidence, and concerns are growing that the extended downturn in European manufacturing represents a more structural shift in global industrial power. Some industry analysts forecast in October that LME aluminium prices could reach $3,000/t by the end of 2025, and even threaten the $4,000/t mark at some point in 2026. The forecasts assumed a continuation of the supply tightness that has become a major driver of global aluminium markets in 2025 as Chinese output has neared its production cap of 45mn t/yr and production growth has also slowed elsewhere, as many regions focus away from capacity expansion. But the bullish price projection was also supported by expectations of a recovery in demand from manufacturing industries following a lengthy period of contraction, particularly in Europe. With demand levels for aluminium-intensive goods currently well below trend, those analysts foresee a much better demand outlook for next year. But the reality may be that the downturn in aluminium demand in Europe is more structural, and as a result there is no reason to expect a significant improvement just because it is due in an historical context. The automotive sector is a particularly potent example. After a steep fall in manufacturing rates in 2020 because of the Covid-19 pandemic, Europe's automotive sector has yet to recover to 2019 levels. Production even fell back in 2024 by more than 6pc from the previous year on strong competition from China and lower consumer spending because of high inflation and rising interest rates. European car production fell further in the first half of 2025, by 2.6pc on the year as stricter emissions targets, high energy costs and US import tariffs hit output. Even relief in the form of falling interest rates or more affordable energy would not be enough to bring European car manufacturing back to 2019 levels. As European output has fallen, other countries have risen to take its place. Global car production grew by 3.5pc in the first half of this year, with Chinese output jumping by 12pc on the back of climbing electric vehicle (EV) sales, thanks to policy support and, crucially, rising exports. As Europe once led the world in internal combustion engine markets, so China is now leading in EVs. "The European industry sold ICE [internal combustion engine] cars all over the world, including to China, but that era is now over," executive director of clean transport think tank Transport & Environment William Todts said at the European Aluminium Summit in Brussels last month. "Fifty percent of the Chinese market has gone, and the European market is shrinking. That transformation is extremely challenging." Europe must recognise this new world order and adjust its policy goals accordingly. Much of Europe's trade and industry policy was designed for the dominant global industries the region enjoyed in the past, and new policies must be enacted to support new markets or the downturn in European manufacturing will extend further and deeper. "I'm very worried about the downturn being structural. Europe has huge energy costs and I don't see carmakers growing against the Chinese competition," chief executive of aluminium products manufacturer HAI Group Rob van Gils said in Brussels. "I don't think it's a cycle and it will be very tough in the next couple of years," he added. "We need an evergreen approach. Europe is just surviving. It is not innovating. Industry is stuck." By Jethro Wookey Send comments and request more information at feedback@argusmedia.com Copyright © 2025. Argus Media group . All rights reserved.

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Viewpoint: Indonesia’s MHP surge to hit nickel prices

19/12/25
News
19/12/25

Viewpoint: Indonesia’s MHP surge to hit nickel prices

Singapore, 19 December (Argus) — Indonesia is likely to expand its mixed-hydroxide-precipitate (MHP) plant capacity further in 2026, supported by record-high cobalt prices and strong production economics, a move that could deepen nickel oversupply and weigh on prices. Current output Indonesia's MHP output is projected to reach 482,000t in nickel metal equivalent this year — almost a 50pc rise from 2024, according to Argus estimates. Argus -assessed 37pc nickel payable MHP prices have fallen by 2.6pc on the year to $127.40/metric tonne unit (mtu) so far in 2025, while Class 1 nickel prices have dipped from $17,000/t to around $15,350/t over the same period. Nickel prices will likely remain depressed in the low-$15,000s/t range in 2026 because supply expansion is outpacing demand growth. Demand has slowed as the electric vehicle (EV) market growth has cooled in recent years, with annual growth in global EV car sales slowing from 26pc in 2024 to 23pc in 2025. Nickel demand growth could also face further headwinds from increasing competition from other battery types such as nickel-free lithium-iron-phosphate and high-manganese chemistries. This could increase the nickel surplus, further weighing down on overall nickel prices. Indonesia has consolidated its position as the leading global MHP supplier after most Western plants halted operations in late 2023. The country currently hosts around 10 operating MHP projects with a combined designed capacity of about 440,000 t/yr of nickel. Most projects are owned by Chinese giants Ningbo Lygend, Green Eco-Manufacture (GEM), and Huayou, in collaboration with local producers Merdeka, Harita Nickel, and PT Vale Indonesia (PTVI). MHP capacity expansion More MHP projects are expected in the near-term, bolstered by elevated cobalt prices, as MHP typically contains 2-5pc of cobalt. Refineries have been seeking cobalt alternatives because of constrained supply following export restrictions imposed by the Democratic Republic of Congo (DRC) since February. Indonesia's cobalt feedstock capacity is projected to hit around 65,000 t/yr in 2026, while global cobalt supply is expected to hit 210,000t over the same period, according to Argus data. The lucrativeness of MHP in comparison with other nickel products, such as nickel pig iron (NPI), is another driver for investment. MHP production cost: $10,500–11,000/t (December estimate) Processing cost to convert MHP into nickel metal: $3,000–3,500/t Total cost for MHP to nickel metal: $13,500–14,500/t NPI to nickel metal cost: $14,000–14,500/t Additionally, cobalt by-product sales (around $2,000/t) help offset MHP production costs, effectively reducing net costs to $11,500–12,500/t, making MHP more lucrative than NPI. Outlook Concerns are mounting that rapid expansion of Indonesia's MHP capacity will further pressure on nickel prices. Argus forecasts Indonesia's MHP capacity to nearly double on the year to 862,000 t/yr in 2026, as several HPAL projects are scheduled to be commissioned in 2026. While not all capacity will translate into production, any additional output will add to an already oversupplied market, intensifying the glut. The overall nickel surplus is estimated at 212,000t in 2025 and is projected to reach 288,000t in 2026, according to Argus data. Indonesia has tightened its efforts to regulate nickel pricing and oversupply this year, reverting the validity period for RKAB mining quotas to one year. The government also suspended some nickel mines due to a lack of reclamation and post-mining guarantees, while lands were seized from Weda Bay Nickel and Tonia Mitra Sejahtera for lacking forestry permits. These policy changes have yet to significantly impact nickel prices, but remain critical factors that could disrupt supply and influence the price outlook. Send comments and request more information at feedback@argusmedia.com Copyright © 2025. Argus Media group . All rights reserved.

News

US inflation slows to 2.7pc in November

18/12/25
News
18/12/25

US inflation slows to 2.7pc in November

Houston, 18 December (Argus) — US inflation unexpectedly slowed in November, according to the government's first monthly report following a federal shutdown that led to no data reported for October. The consumer price index (CPI) in November rose by 2.7pc from a year earlier, the smallest gain since July and down from 3pc in September, the Bureau of Labor Statistics (BLS) reported Thursday. The BLS did not collect survey data for October due to a lapse in appropriations because of the 43-day federal government shutdown that ended on 12 November. President Donald Trump sacked the BLS director in August after labor market revisions revealed unexpected job losses in prior months. "November's CPI data have to be treated cautiously, given that CPI data collection resumed only on the 14th after the end of the shutdown," Pantheon Macroeconomics said in a note after the report. CME's FedWatch tool after the report showed a 26.6pc chance the Federal Reserve will cut its target rate in January, up from 24.4pc on Wednesday. The Fed last week cut its target rate by a quarter point, the third such reduction this year, and penciled in only one such cut next year and in 2027. So called core inflation, which strips out volatile food and energy, slowed to a 2.6pc annual pace in November from 3pc in September. Services less energy services, a measure of core services inflation, rose by 3pc in November compared with a 3.5pc gain in September. The energy index rose by 4.2pc on the year, up from a 2.8pc gain in September, BLS said. The gasoline index rose by an annual 0.9pc in November compared with a 0.5pc decline in September. The fuel oil index rose by 11.3pc in November, surging from a 4.1pc gain in September, and the energy services index rose by 7.4pc in November, accelerating from a 6.4pc gain in September. The shelter index rose by 3pc in November, slowing from 3.6pc in September New vehicles rose by 0.6pc in November while used vehicles rose by 3.6pc. The food index rose on the year by 2.6pc in November following a 3.1pc gain in September. Meats, poultry, fish and eggs rose by 4.7pc in November. Medical care services rose by 3.3pc in November after a 3.9pc gain in September. Household furnishings and decorations, which are affected by import tariffs, rose by 4.6pc after a 4.1pc gain in September. By Bob Willis Send comments and request more information at feedback@argusmedia.com Copyright © 2025. Argus Media group . All rights reserved.

News

Traders offer CBAM paid import at discount to NW EU HRC

18/12/25
News
18/12/25

Traders offer CBAM paid import at discount to NW EU HRC

London, 18 December (Argus) — Some traders are starting to offer imported hot-rolled coil at varying discounts to Argus ' benchmark north EU HRC index inclusive of the carbon border adjustment mechanism (CBAM), suggesting they do not believe they will have to pay default values for the material. One trader was this week offering Indian HRC at a discount of €10/t to the monthly average of the Argus index for May 2026. Indian fixed-price cfr offers are around €470/t, while April is currently trading around €665/t on the CME Group's north EU HRC contract, for which Argus ' index is the cash-settlement basis. This suggests the trader believes it will not have to pay default values for the material; India's default value of 4.7t and the relevant benchmark of 1.37 would imply a CBAM cost of almost €270/t and an all-in cost of €740/t, assuming a carbon price of €80/t. Another trader reportedly offered Indonesian material at a steeper discount to the index for April arrival. Indonesia's default value of over 9t, against the benchmark of 1.37/t, would imply a carbon cost alone of over €617/t, suggesting it also assumes it will not pay the default value. The mill in question has informed market participants its direct emissions intensity is around 1.2t. The offers suggest, unsurprisingly, traders expect CBAM costs to be factored into the domestic market price, as reflected by Argus ' index. They also suggest traders believe domestic material will retain a premium to imports: at a recent Eurometal conference in Dusseldorf, some buyers suggested domestic material from one or two mills may in effect become the marginal tonne, as CBAM increases import costs. Increased complexity in importing — predominantly driven by CBAM and revisions to the EU safeguard — is steadily pushing the market towards buying on delivered duty paid terms, meaning buyers run no duty risk. This is typically being absorbed by traders. Most ddp offers have risen in recent weeks, in response to a flurry of leaked CBAM documents. Traders had been offering around €570/t ddp a few weeks back, but these offers have now mainly climbed to €600-620t ddp, reflecting more prohibitive default values and an expectation that prices will rise in the first quarter, enabling traders to book more profit. There was an offer reported yesterday at €585/t ddp Antwerp from Asia for April-May. The origin of the material was unclear, but some said it was from Vietnam. The rise in ddp offer volumes and prices has led to an increase in trading on the CME Group's north EU HRC contract in the last week or two. A 15,000t deal traded on 16 December for the fourth quarter of 2026 at €684/t, which derivatives traders said was likely an attractive buying price. Over the first three days of this week, around 36,700t traded on the CME contract, compared with just over 41,000t the whole of last week and 11,260t the preceding week. By Colin Richardson Send comments and request more information at feedback@argusmedia.com Copyright © 2025. Argus Media group . All rights reserved.

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