Our Project
Our flagship Horizon Lithium Project sits at the heart of Brazil’s Lithium Valley, strategically positioned to support the global shift to clean energy. With a focus on responsible development and high-grade resources, we’re working to unlock the full potential of this world-class asset.
The Horizon Lithium Project
Powering a Clean Energy Future
​A Flagship Project in Brazil’s Lithium Valley
The Horizon Lithium Project is Greencore Lithium’s flagship initiative, located in the heart of Brazil’s renowned Lithium Valley. Covering an expansive 350 km², the project includes 96 mineral rights across 1,200 km², with more than 60% situated in lithium-rich pegmatite belts — a globally strategic resource hub.
High-Grade, High-Purity Lithium
Our extensive exploration program has confirmed spodumene mineralization with lithium oxide (Liâ‚‚O) grades of up to 5.23%. Preliminary metallurgical test work at SGS-Geosol has demonstrated the potential to concentrate samples to over 7.2% Liâ‚‚O grade, meeting the world’s growing demand for battery-grade lithium.
Strategic Infrastructure and Location
The Horizon Project benefits from excellent existing infrastructure, including:
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Clean hydroelectric power sourced from the Irapé Dam (360 MW)
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Efficient logistics with access to major seaports (Ilhéus and Vitória)
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Proximity to highways and airports for streamlined operations
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Multiple water sources with advanced recycling systems for sustainable water use
QuadZero™ Lithium – Setting the Standard for Sustainability
At the core of the Horizon Project is our QuadZero™ commitment:
Zero Carbon
100% clean energy for carbon-neutral mining.
Zero Tailings Dams
Dry-stack residue — no dams, no risk.
Zero Hazardous Chemicals
No harmful chemicals in our process.
Zero Impact on Local Water
Advanced water recycling and protection.