Thacker Pass Phase 1 Processing Plant Animation

*As of October 2025 the DOE Loan is now $2.23B (learn more here: https://lithiumamericas.com/news/news...) Lithium Americas is committed to responsibly developing Thacker Pass, located in Humboldt County in northern Nevada, which hosts the largest known measured lithium resource (measured and indicated) and reserve (proven and probable) in the world. Thacker Pass is owned by a joint venture between Lithium Americas (holding a 62% interest and is the manager of the Project), and General Motors (holding a 38% interest). The Company is focused on advancing Thacker Pass Phase 1 toward production, targeting nominal design capacity of 40,000 tonnes per year of battery-quality lithium carbonate. The Company and its EPCM contractor, Bechtel, entered into a National Construction Agreement (Project Labor Agreement) with North America’s Building Trades Unions for construction of Thacker Pass. Targeting mechanical completion in late-2027, the project is expected to create nearly 2,000 direct jobs, including 1,800 skilled contractors. Lithium Americas’ shares are listed on the Toronto Stock Exchange and New York Stock Exchange under the symbol LAC. To learn more, visit www.lithiumamericas.com or follow @LithiumAmericas on social media. $LAC #lithium #Nevada