Lithium Americas Details Funding to Complete Massive Nevada Battery Mine by 2027
Vancouver, Thursday, 19 March 2026.
Bolstered by a $2.26 billion federal loan, Lithium Americas is advancing its Nevada mine to meet a 2027 completion target, promising to power 800,000 electric vehicles annually.
A Phased Approach to Domestic Lithium
Lithium Americas Corp. (NYSE: LAC) is spearheading the development of the Thacker Pass project in Humboldt County, Nevada, which holds the largest measured and indicated lithium resource in the world [1]. The company’s recently filed annual report outlines a five-phase development plan spanning 85 years, with a total anticipated production capacity of 160,000 tonnes per year of battery-grade lithium carbonate [1]. Phase 1, currently under construction, targets an output of 40,000 tonnes per year, representing 25 percent of the ultimate planned capacity [1]. This initial phase is projected to supply enough lithium to support the manufacturing of up to 800,000 electric vehicles annually, making it a critical node in the North American supply chain [1].
The Financial Engine: DOE, GM, and Orion
The financial architecture backing Thacker Pass is anchored by substantial federal and corporate investments [1]. On October 28, 2024, Lithium Americas secured a loan from the U.S. Department of Energy (DOE) initially valued at $2.26 billion, which includes $1.97 billion in principal and an estimated $289.6 million in capitalized interest (calculated as 2.26 billion) [1]. Following a modification on October 7, 2025, the expected total loan amount was slightly reduced to $2.23 billion [1]. The company has already begun tapping into these funds, receiving a $435 million advance in October 2025 and a subsequent $432 million advance on February 24, 2026 [1]. In exchange, the DOE received warrants on January 30, 2026, to purchase over 18.2 million common shares at an exercise price of $0.01 per share, giving the federal government a potential 5 percent equity stake in the company [1].
Regulatory and Geopolitical Headwinds
Despite robust financial backing, Lithium Americas faces notable operational and regulatory hurdles [1]. The company explicitly acknowledges its lack of historical experience in completing large-scale mining and chemical processing projects, which introduces inherent uncertainties regarding cost overruns and scheduling [1]. Furthermore, the DOE loan imposes strict covenants, limiting the company’s ability to incur additional debt, issue equity, or engage in mergers without prior federal consent [1]. Any failure to comply with these conditions could trigger a default or reduce the available loan size, potentially jeopardizing the late-2027 completion target [1].
Community Integration and Future Outlook
As construction scales up, integration with the local Humboldt County community remains a priority [1]. In November 2025, Lithium Americas signed an amended Community Benefits Agreement with the Fort McDermitt Paiute and Shoshone Tribe, providing additional training resources and a $5 million infrastructure contribution [1]. To accommodate the influx of labor, the company opened a Workforce Hub in Winnemucca in September 2025, which housed over 500 residents by the end of the year [1]. Furthermore, detailed construction plans for a new K-8 school are expected in early 2026, targeting an opening for the 2027-2028 academic year [1] [alert! ‘Dependent on physical building commencing by mid-2026 as planned’].