A Rio Tinto executive said the company expected the Resolution Copper mine in Arizona, US, to come online in the mid-2030s.After years of litigation, this Anglo-Australian mining giant secured control of the land required to build one of the world's largest copper mines this month.The company had now launched a $500 million drilling program to explore the previously inaccessible 30% of the deposit. This exploration would help the company determine the commissioning timetable, but the first batch of copper ore was expected to be produced within a decade.

On March 25, SHFE issued an announcement approving Guangdong CMST Shengshi Zhaobang Logistics Co., Ltd. as a copper delivery warehouse The original text was as follows: Announcement on Approving Guangdong CMST Shengshi Zhaobang Logistics Co., Ltd. as a Copper Delivery Warehouse Recently, our exchange received the relevant application materials from Guangdong CMST Shengshi Zhaobang Logistics Co., Ltd. In accordance with the Delivery Warehouse Management Measures of the Shanghai Futures Exchange and other relevant regulations, it was decided after deliberation that: I. Guangdong CMST Shengshi Zhaobang Logistics Co., Ltd. was approved to become a copper delivery warehouse of our exchange. The storage address is No. 108 Dongjiang Avenue, Huangpu District, Guangzhou, Guangdong Province, with an approved storage capacity of 20,000 mt, and no regional premiums will be applied. II. It will be put into operation as of the date of this announcement. All relevant parties should attach great importance to this matter, effectively carry out all related work, and ensure the normal and orderly conduct of delivery business. Hereby announced. Shanghai Futures Exchange Mar 2026 Click to view announcement details:

SMM Morning Meeting Summary: Overnight, LME copper opened at $12,016.5/mt. After dipping to $11,955.5/mt in early trading, its center rose sharply to a high of $12,160/mt, and then continued to hover at highs, finally closing at $12,092.5/mt, down 1.05%. Trading volume reached 23,000 lots, open interest stood at 293,000 lots, up 406 lots from the previous trading day, mainly reflecting increased short positions overall. Overnight, the most-traded SHFE copper 2605 contract opened at 93,600 yuan/mt and touched a low of 93,480 yuan/mt at the open. Its center then moved higher to a high of 94,990 yuan/mt, after which copper prices maintained a fluctuating trend at highs, finally closing at 94,670 yuan/mt, up 0.17%. Trading volume reached 51,000 lots, open interest stood at 198,000 lots, down 533 lots from the previous trading day, mainly reflecting reduced short positions throughout the day.

[CleanTech Is About to Sign a 40-Year Operating Contract With the Chilean Government for the Laguna Verde Lithium Project] CleanTech Lithium, an Anglo-Australian company, is about to sign a 40-year contract with the Chilean government to develop the Laguna Verde lithium project in the Atacama Region, enabling it to advance extraction of this mineral at one of the salt lakes opened to the private sector. After reaching agreement with the Ministry of Mining on the terms of the Special Lithium Operating Contract (CEOL), Chile’s Office of the Comptroller General is now expected to approve the document in Q2 2026. CleanTech, its subsidiary Atacama Salt Lakes, and minority shareholders that are among the consortium members established to advance the Laguna Verde project have begun celebrating this new phase, as it provides greater certainty for their investment. [Rio Tinto Begins Commercial Lithium Exports From the Rincon Project] Rio Tinto’s milestone achievement in commencing commercial lithium exports from the Rincon project marked a pivotal moment for the global lithium market. Miners are currently contending with the complex interplay of resource scarcity, geopolitical tensions, and the accelerating popularization of EVs. The traditional supply-chain dependencies that have defined battery materials sourcing for decades are being reshaped by new producers launching commercial operations in previously underexplored regions. These developments signify not merely a slight increase in capacity, but a fundamental shift in how critical minerals move from extraction sites to manufacturing hubs, with implications far beyond quarterly production data. Rio Tinto’s commercial lithium exports from the Rincon project reflected its prudent positioning in one of the world’s most fiercely contested mining regions for this mineral. Following the suspension of the Jadar project in Serbia in 2025, the company shipped 200 mt of battery-grade lithium carbonate from Buenos Aires to Shanghai in March 2026, marking the official start of operations at its core South American lithium asset. The timing of this market entry reflected broader industry dynamics across the Lithium Triangle. Argentina’s regulatory environment has increasingly favoured large-scale international mining operations. In addition, the Rincon project is located in Salta Province, placing Rio Tinto within a geographic cluster that contains significant global lithium resources across Argentina, Chile, and Bolivia. [The Geothermal Plant Behind Europe’s Lithium Push] The town of Landau in der Pfalz, near the French-German border, has long been at the heart of the local winemaking industry. The region is also home to the Upper Rhine Valley brine fields, which contain Europe’s largest lithium resources and have now made it a hub for Europe’s push to advance EV development. The planned integrated geothermal-lithium extraction plant forms part of renewable energy producer Vulcan Energy’s ambition to build a carbon-neutral EV supply chain in Europe. The project will use geothermal wells to extract lithium-rich brine from depths of up to 5 kilometers. The high-temperature brine will be pumped to the surface, where lithium will be extracted before being transported to a plant. There, the lithium will be converted through electrolysis into lithium hydroxide monohydrate (LHM). The brine will then be reinjected underground, while LHM will be delivered to offtakers, including automaker Stellantis, which owns automotive brands such as Citroen and Peugeot. [Liontown's Interim Loss Widens as It Bets on a Recovery in Lithium Prices] Australia's Liontown said on Thursday that its loss widened in H1 due to a non-cash accounting charge, and added that it is evaluating potential expansion options for its Kathleen Valley mine as lithium prices are expected to rise. The miner of this raw material used in EV batteries has been seeing an initial price recovery after nearly two years of weakness. Previously, EV adoption was slower than generally expected, resulting in oversupply. Liontown said in its December quarter report that prices improved, with the selling price reaching $900/mt, up 28% from the previous quarter. As its flagship project transitioned to underground mining, the company sold 190,000 mt of spodumene, a lithium raw material, in H1. Source: https://www.investing.com

I. Supply-Demand Pattern Shift Puts Iron Ore Prices on a Downtrend In 2021, driven by inflation expectations from global quantitative easing, frequent supply-side disruptions in Brazil and Australia, resilient demand in China, and strong speculative sentiment, iron ore prices hit a record high of $219.77/mt in July that year, with Platts’ annual average price as high as $160/mt ; they then entered a prolonged downtrend. In 2025, the annual average iron ore price was $102, down about 36% from the 2021 average. Source: SMM Iron ore prices have continued to fall in recent years, mainly due to the global project investment boom spurred by high prices before 2021. After 2024, multiple large iron ore projects worldwide entered a concentrated commissioning phase, and the market’s supply-demand pattern shifted from tight to loose, with the supply-demand gap widening from -12 million mt to 46 million mt. Meanwhile, China has implemented crude steel production cuts since 2022, significantly curbing iron ore demand. Coupled with persistent weakness in real estate, an overall downturn in the steel industry, and an overseas economic slowdown, among other factors, iron ore demand declined markedly. Entering 2025, a rebound in China’s steel exports drove iron ore demand to increase slightly, while capacity in emerging steel-producing countries such as Southeast Asia was gradually released, narrowing the supply-demand gap somewhat. Over the long term, however, iron ore supply is still on a growth trend, market expectations remain bearish, and prices are pressured to set new lows repeatedly. Source: SMM (the forecast assumes an extreme balance under normal commissioning of new mines and no voluntary production cuts by mines) II. Mine Costs Form a Solid Bottom Support for Iron Ore Prices From the global iron ore cost curve, about 90% of global mine cash cost is no higher than $85/mt, and about 93.8% is no higher than $90/mt. International mining giants represented by FMG, BHP, Rio Tinto, and Vale have costs far below those in China and other non-mainstream countries, forming the main body on the left side of the cost curve in the chart—low and relatively flat—which explains their strong cost competitiveness and earnings resilience in the global market. At present, the $85-90 cost line is the lifeline for the vast majority of mines; once prices remain below this range for an extended period, high-cost capacity will be forced to exit, thereby supporting prices. China’s iron ore mines due to low raw ore grade and high underground mining costs, among other reasons, currently have a nationwide per-mt processing cost of about 595 yuan/mt, equivalent to around $85 . Its costs have long been at the high end globally, serving as the "anchor point" and "ceiling" of the cost curve. The high cost and low production of China's domestic iron ore mines have led the steel industry to heavily rely on imports for raw materials, and fluctuations in international ore prices directly impact the profit stability of the domestic steel industry. Therefore, promoting domestic resource supply, investing in low-cost overseas resources, and developing steel scrap recycling are crucial for the strategic security of China's steel industry. Data source: SMM III. The global iron ore supply has long been characterized by a landscape dominated by the "Big Four" mines, supplemented by "non-mainstream" mines. Currently, the iron ore production industry is highly concentrated, primarily following a pattern dominated by the "Big Four" mines, supplemented by "non-mainstream" mines. Australia and Brazil have long contributed over half of the global iron ore production. Australia, leveraging advantages such as high resource concentration, low mining costs, and stable supply, firmly holds its position as the world's largest producer and exporter; while Brazil is renowned for its high-grade ore and is the world's second-largest iron ore exporter. Data source: SMM The "Big Four" mines, consisting of Rio Tinto, BHP, FMG, and Vale, have long dominated global iron ore supply, accounting for approximately 70% of global production. Data source: SMM The Rise of Emerging Mines Promoting the Multipolar Development of Global Iron Ore In recent years, India has actively promoted domestic mining development, leading to a significant increase in production; since 2023, its iron ore production has surpassed that of China, and it shows a continuous expansion trend, maintaining an annual growth rate of 7%, gradually becoming a new force in regional supply growth. Emerging enterprises such as India's National Mineral Development Corporation (NMDC) and South Africa's Anglo American are gradually expanding capacity, enhancing their influence in the international market. Meanwhile, countries such as Russia, Kazakhstan, Iran, and regions in Africa are also actively developing domestic iron ore resources, seeking to increase their voice in regional markets, driving the global iron ore supply landscape from high concentration towards gradual multipolar development. Data source: SMM IV. Australia Firmly Holds the Top Spot, India Becomes a New Growth Engine From the perspective of major producing countries, Australia still firmly ranks first globally, with iron ore production of approximately 900 million mt in 2025, accounting for one-third of the global total, and maintaining a stable annual growth rate of about 2%. Brazil ranks second; after the 2019 dam collapse, production once fell sharply. Although it has recovered somewhat over the past two years, the increase has been relatively limited. China’s production scale is relatively large, but due to frequent safety incidents and the continued impact of the environmental protection-driven production restriction policy, production has not increased but instead declined in recent years. By contrast, India, as an emerging producer, has seen production rise steadily over the past decade, and is expected to post an increase of about 7% by 2030. Source: SMM V Over the next three years, the world will usher in a new peak in mine commissioning In addition to supply from existing mines, there are currently multiple large-scale iron ore projects under construction worldwide, with the number of mines expected to be commissioned in 2026 at six, mainly located in Africa and Brazil. Representative projects include Vale’s northern expansion “S11D +20mtpa,” the northern block of Guinea’s Simandou iron ore project, and the Nimba iron ore project. 2026 will be the year with the most concentrated new supply over the next three years. With the northern block of Simandou officially commencing production, the overall capacity ceiling of the mining area will, with capacity ramp-up, rise to 120 million mt, becoming the core incremental source of global iron ore supply over the next five years. From 2027 to 2028, projects expected to commence production will mainly come from China, including the Xi’an Mountain iron ore mine and the Honggenan iron ore mine, adding about 25 million mt of iron ore supply to the domestic market. Overall, as emerging producers continue to release capacity, and traditional suppliers such as Australia and Brazil consolidate their export advantages through expansion projects, the global iron ore supply structure will become more diversified. A new cycle of capacity release has gradually begun, and the loose supply landscape is expected to continue deepening over the next several years. Source: SMM Simandou Project Commissioning Reshaping the Global Iron Ore Supply Landscape Among the many new projects, Africa’s Simandou iron ore is particularly noteworthy. The mine is expected to reach annual capacity of 120 million mt, and the ore’s average grade exceeds 65%, providing the market with a high-grade, high-quality option beyond Australia and Brazil, and becoming an important variable in the recent contest over the global iron ore supply landscape. In terms of project progress, the Simandou iron ore project has entered a substantive shipment phase; as logistics corridors are gradually opened up, the mining area’s substantive impact on global supply will gradually become evident. Source: SMM Nearly 400 million mt of Capacity Release by 2030, Global Iron Ore Market Faces Impact With the entry of emerging producers, iron ore supply is beginning to diversify. Projects led by Simandou iron ore are breaking the industry landscape and taking the iron ore market into a new stage. Looking ahead to the next five years, global iron ore capacity is expected to see a wave of concentrated releases, with incremental supply mainly coming from two major regions: Africa and Australia . Leveraging the development of new high-grade mines such as Simandou, Africa is reshaping the global supply landscape; meanwhile, Australia, relying on its existing capacity base and ongoing expansion projects, is further consolidating its export-dominant position. Overall, the global iron ore supply landscape is evolving toward greater diversification and a looser market. Source: SMM VI Simandou High-Quality Iron Ore Enters the Market; Global Iron Ore Enters an Era of “Quality Upgrading” As some older mines gradually enter a period of resource depletion , coupled with the fact that many newly commissioned projects are dominated by mid- to low-grade ore, the average global iron ore grade shows a downward trend from 2025 to 2026 . However, as high-grade mines such as Simandou are commissioned one after another, the share of high-grade ore supply is expected to increase, and is projected to drive a rebound in the overall global iron ore grade in 2027. Source: SMM VII “Green Steel” Reshapes the Global Crude Steel Production Landscape From a policy perspective, the low-carbon transition represented by “green steel” is profoundly reshaping the global crude steel production landscape . Whether in China or Europe, carbon neutrality has become the core theme for the future development of the steel industry. Therefore, whether it is China’s ongoing capacity replacement policy or the EU’s Carbon Border Adjustment Mechanism (CBAM) that is about to be fully implemented , both clearly indicate that the global steel industry is accelerating its transition toward low-carbon and green development. Achieving carbon neutrality across the entire industry chain is no longer an isolated task for a single link, but must rely on close upstream-downstream coordination and deep integration of technological pathways. Source: SMM Technology Reshaping: Green Iron Supply + Green Production Demand Against the broader backdrop of carbon neutrality, merely maintaining the current supply-demand structure dominated by iron ore can no longer meet future low-carbon requirements. The deeper need of industry transformation lies in reconstructing metallurgical processes: resource-rich countries—such as Australia and Brazil, traditional major iron ore exporters—need to fully leverage their renewable energy endowments and mineral advantages, shifting from simply exporting iron ore to producing high-grade, low-carbon-footprint direct reduced iron (DRI) or hot briquetted iron (HBI) and other high value-added intermediate products. By shipping this clean-energy-driven “green DRI” to steel consumption hubs and integrating it with local green electric arc furnace (EAF) processes, it can effectively replace the traditional “blast furnace–converter” long process, thereby substantially reducing carbon emissions at the source. This multinational collaborative model of “high-quality resources + green energy + short-process” is not only a critical measure to address trade barriers such as the Carbon Border Adjustment Mechanism, but also an essential pathway to build a new global green steel supply chain and drive deep decarbonization across the industry. Data source: SMM Rising Share of Electric-Furnace Steelmaking, Stronger Substitutability of Steel Scrap, Squeezing Iron Ore Demand Driven by carbon-neutrality targets, the steel industry, as a major source of carbon emissions in the industrial sector, has drawn close attention for its emissions-reduction pathway. Among these, the traditional long-process route centered on “blast furnace–converter,” due to its heavy reliance on coke and iron ore, is regarded as a primary source of carbon emissions and has therefore become a key focus of regulation and retrofitting in various countries. By contrast, the short-process route represented by “steel scrap–electric furnace,” with a significantly lower carbon-emissions intensity, is being favoured by an increasing number of countries. This structural shift has driven the share of electric-furnace steelmaking in global crude steel production to continue rising. Data source: SMM From an economic perspective, the substitution relationship between steel scrap and pig iron is typically measured by the price spread. Generally, after factoring in steelmaking costs and losses, pig iron costs should be about 100-150 yuan/mt higher than steel scrap prices ; this range is viewed as the cost-performance equilibrium band: if steel scrap prices are lower than pig iron costs by more than this threshold, steel scrap is more economical; otherwise, pig iron has a more pronounced advantage. In 2025, the average price spread between pig iron and steel scrap was 122 yuan/mt, lower than the 2024 average of 211.8 yuan/mt, and also largely within the cost-performance equilibrium band. By contrast, the 2024 spread was significantly above the upper limit of the equilibrium band, indicating that steel scrap offered a more prominent cost-performance advantage at that time. After the spread narrowed in 2025, the economic advantage of steel scrap weakened somewhat. As a result, in the short term, there is limited room for China to increase the share of electric-furnace steelmaking; overall, it remains at a relatively low level and still lags far behind the global average. This also reflects that, at the current stage, cost factors still impose a substantive constraint on the choice of smelting process routes. Data source: SMM Taken together, the blast furnace–converter long-process route will remain the dominant model for global steel production over the next five years, but the shares of electric furnaces and steel scrap usage will increase year by year; in the long run, this trend will suppress iron ore demand, causing it to weaken gradually. Data source: SMM VIII Global Total Iron Ore Demand in 2030 to Be About 2.4 Billion mt, with Gradual Shifts in Global Flows As China began encouraging domestic steel mills to develop overseas markets while adjusting the domestic industry chain’s transformation toward producing high value-added products needed by the manufacturing sector, global crude steel production began to rebound gradually. Data Source: SMM From the perspective of the global demand structure, although crude steel production outside China is entering a new round of development, with capacity expansion particularly notable in regions such as India and Southeast Asia, a considerable portion of the incremental increase comes from electric furnace processes, providing limited substantive boost to iron ore demand. Meanwhile, as the world’s largest iron ore consumer, China’s crude steel production has entered a downward trajectory, constituting the primary source of demand-side reductions. Overall, overseas increments are unlikely to fully offset China’s reductions. It is expected that by 2030, total global iron ore demand will be approximately 2.4 billion mt, with overall growth trending toward a slowdown. Compared with the mild growth on the demand side, the supply side remains in a phase of continuous expansion. The oversupply landscape will become an important factor that suppresses ore prices over the long term. Data Source: SMM SMM will continue to track the impact of changes in iron ore supply and demand on prices. Comments are welcome—scan the code to follow us! Data Source Statement: Except for publicly available information, all other data are processed and derived by SMM based on publicly available information, market communication, and SMM’s internal database models, for reference only and not constituting decision-making advice. Scan the code to access information for free

Chile's Ministry of Health has officially authorized the use of copper slag as artificial aggregate in construction, such as for road surfaces. Published into law on February 12, 2026, Supreme Decree 46 aims to transform a significant mining waste product into a valuable resource. Industry group Consejo Minero stated the regulation promotes the circular economy by turning a historical liability into an input for infrastructure. Mining companies Anglo American and Codelco supported the effort through pilot projects demonstrating the material's safe application in paving and public spaces.