Energy Volatility Hits Lithium and Rare Earths: The Cost of Powering the Mine

On October 6, 2026, an energy shock delivered a severe blow to the natural resources sector. This event wiped $264 billion in valuation off the world's top mining stocks. The downturn highlights compounding cost pressures and operational headwinds confronting major miners and battery-metal producers. Albemarle, for instance, saw its stock price trimmed by analysts, with BMO Capital adjusting its price target to $175 from $200. Shareholders are closely watching how energy price volatility threatens profit margins and capital expenditure plans across the mineral extraction supply chain, particularly for companies operating in energy-intensive segments like lithium and rare earths.

The Energy Equation in Mineral Processing

Extracting critical minerals, especially lithium and rare earth elements, is an energy-intensive process. The energy cost is not uniform across the supply chain. Hard rock lithium mining, for example, involves crushing and grinding ore, then flotation or dense media separation. These steps require significant electrical power. Converting spodumene concentrate to lithium hydroxide or carbonate in a chemical plant uses substantial heat, often generated by natural gas or coal. Brine operations, while sometimes less mechanically intensive, still rely on energy for pumping, evaporation ponds, and subsequent purification steps. For rare earths, the separation of individual rare earth oxides is particularly energy-intensive. This process, typically solvent extraction, involves hundreds of stages, each requiring precise temperature control and the movement of large volumes of liquids. The energy input at each stage, from initial mining to final refined product, directly impacts operating expenses. A spike in electricity or natural gas prices can quickly erode margins, turning a profitable project into a marginal one, or even delaying future capital expenditure.

Operators in the Critical Minerals Space

The impact of energy costs ripples through various companies in the sector, affecting their project economics and development timelines. In lithium, companies like Atlas Lithium Corporation (ATLX) are advancing projects that will need significant power. Atlas Lithium is currently advancing pre-assembly steps for its processing plant, a facility that will require consistent and affordable energy to operate efficiently. Standard Lithium Ltd. (SLI) is targeting a 2026 decision for its Arkansas lithium project, a brine operation that will rely on energy for pumping and processing. The viability of such projects hinges on stable energy prices. ioneer Ltd (IONR) is developing its Rhyolite Ridge lithium-boron project in Nevada, a state with fluctuating energy costs that will directly impact its planned processing facilities. Rare earth producers also face these energy challenges. MP Materials (MP), operating the Mountain Pass mine, announced its third-quarter 2026 financial results, which will likely reflect the recent energy market shifts. MP Materials' processing of rare earth concentrates requires substantial energy, and the company's ability to deliver another year of production growth will depend on managing these costs. USA Rare Earth, Inc. (USAR) also operates in a sector where energy is a major input for separation and refining. Other companies are working on different parts of the battery metals supply chain. American Battery Technology Company (ABAT) focuses on battery recycling and has been granted an export license for $100 million in black mass, a process that also requires energy inputs for material separation and recovery. NioCorp Developments Ltd. (NB) is developing a niobium, scandium, and titanium project, with rare earth elements as a potential co-product, meaning its operational costs will also be sensitive to energy prices. Critical Metals Corp. (CRML) recently secured Greenland government mining approvals for its Tanbreez mine, valid through 2050. This project, while securing long-term operational rights, will still need to manage the ongoing energy costs associated with its extraction and processing plans.

American Lithium Minerals, Inc.

American Lithium Minerals, Inc. (AMLM), trading over the counter, is an exploration stage company focused on lithium and boron properties in Nevada. The company was incorporated in Nevada on March 10, 2005. Its current primary project is the Sarcobatus Lithium property, comprising 1,780 acres of mining claims in Central Nevada. AMLM's activities since 2009 have focused on lithium exploration in this region. The company has also acquired and divested cobalt, nickel, and graphite prospects in Central Nevada, and rare earth elements projects in Kingman, Arizona, and Southeast Illinois. AMLM is pre-revenue and does not own real property such as land or buildings. It is exploring for lithium in Nevada and states an intention to expand its exploration and acquisition for mineral properties worldwide. The company is also developing the use of Real World Asset Tokens to provide capital for mining, aiming to create an interoperable ecosystem for tokenized mining assets. AMLM's most recent substantive filing, a Regulation A offering circular qualified on February 4, 2026, covers up to 80,000,000 units, with up to 120,000,000 shares issuable if attached warrants are fully exercised. These warrants are exercisable at $0.10 per share until December 31, 2028. The public record does not yet establish a measured or indicated resource estimate for the Sarcobatus Lithium property. The company's stated plan is to continue exploration and potentially acquire additional assets, using proceeds from its offering for these activities. If the company is able to open one or more mines, the likely products would be a lithium compound and/or a rare earth concentrate.

What to watch

Investors should monitor several key developments to understand the ongoing impact of energy costs. Watch for third-quarter 2026 earnings reports from major producers like Albemarle (ALB) and MP Materials (MP), expected in early November, for direct commentary on energy expenses. Look for updates from Standard Lithium (SLI) regarding its Arkansas project decision, targeted for 2026, as project economics will reflect current energy assumptions. Critical Metals Corp. (CRML) has secured its Tanbreez mining approval through 2050, but its operational plans will still need to detail energy sourcing and cost management. For American Lithium Minerals (AMLM), watch for further exploration updates on its Sarcobatus Lithium property and details on its capital raising efforts through Real World Asset Tokens., { "label": "Concentrate", "note": "Crushing, grinding, flotation or separation.", "metric": "High kWh/tonne" }, { "label": "Chemical Processing", "note": "Converting concentrate to battery-grade product.", "metric": "High MWh/tonne" }, { "label": "Refined Material", "note": "Final lithium compounds or rare earth oxides." }, { "label": "Battery/Storage", "note": "Materials integrated into energy storage systems." } ], "highlight": 2, "highlight_note": "Chemical processing and refining are the most energy-intensive stages, directly impacting profitability.", "footnote": "Source: PubCo Insight analysis of critical mineral supply chains, Oct 2026" }