Lithium Americas

General Motors is the single largest investor and offtake partner, having committed $650 million in two tranches and secured 100% of Phase 1 production for 10 years. The U.S. Department of Energy provided a $2.26 billion conditional loan commitment under its Advanced Technology Vehicles Manufacturing program, which closed in October 2024. This dual support from a premier automaker and the federal government is atypical for a pre-production mining company.

The two companies were a single entity until October 2023, when they completed a plan of arrangement to separate the North American and Argentine assets. The split created two independent public companies: Lithium Americas owns the Thacker Pass project in Nevada, while Lithium Argentina controls the Caucharí-Olaroz project. The separation was designed to allow each entity to pursue distinct financing and operational strategies appropriate to their respective jurisdictions.

Thacker Pass is in the construction phase. All major federal and state permits have been received following a multi-year review process that included an EPA ruling and a favorable federal court judgment. Early works construction began in 2023, and the project is targeting first production from Phase 1, rated at 40,000 tonnes per year of battery-grade lithium carbonate, following the full close of the DOE loan facility.

The Thacker Pass project includes an integrated on-site processing facility that converts lithium-bearing claystone into battery-grade lithium carbonate. The flowsheet uses sulfuric acid leaching, purification, and crystallization steps. By co-locating mining and refining in Nevada, the company avoids shipping raw ore or concentrate to foreign processors, a structural advantage given current U.S. policy emphasis on domestic critical mineral supply chains.

No. Lithium Americas is a pre-revenue development-stage company. It has no producing mine or sales history. Its financing relies entirely on equity investments from strategic partners—most significantly General Motors—and the $2.26 billion U.S. Department of Energy loan. Revenue will commence only upon first production and delivery under the offtake agreement.

The project holds the largest known measured and indicated lithium resource in the United States, with a mine life estimated at approximately 40 years under the current reserve model. Proven and probable reserves are reported at 3.7 million tonnes of lithium carbonate equivalent, sufficient to supply the equivalent of roughly one million electric vehicle batteries per year at full Phase 2 production targets.

The project has cleared its most significant legal hurdles. A federal district court upheld the Bureau of Land Management's Record of Decision in 2023, rejecting challenges from environmental groups and local tribes. The ruling was not appealed. Remaining risk centers on routine construction-permit compliance and ongoing engagement with the Fort McDermitt Paiute-Shoshone Tribe, near whose reservation the project operates.