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Nevada Lithium Mine Approval Upheld in Court
31 Mar
Summary
- Judge rejected environmentalists' claims against the Nevada lithium mine.
- The Rhyolite Ridge mine is crucial for U.S. critical minerals production.
- Shares of ioneer surged following the court's decision.
In a significant development for U.S. critical minerals production, a federal judge on Monday rejected environmentalists' challenges to the 2024 approval of ioneer's Rhyolite Ridge lithium and boron mine in Nevada. U.S. District Judge Cristina Silva ruled that the Interior Department's regulators adequately analyzed the project's potential effects on the rare Tiehm's buckwheat wildflower.
The court determined that federal officials implemented sufficiently detailed and reasonable mitigation measures to protect the flower, as well as addressed concerns regarding groundwater and other ecological factors. This decision provides a substantial boost to efforts aimed at increasing domestic production of essential minerals.
Shares of Australia-based ioneer experienced a notable surge of approximately 24% in afternoon trading following the ruling. The company is actively seeking a new financial partner to fund the $1.67 billion capital cost of the Rhyolite Ridge project, which is slated to become one of North America's largest sources of lithium.
The Center for Biological Diversity, which filed the lawsuit, expressed deep disappointment and vowed to explore further legal avenues to protect the Tiehm's buckwheat, describing the government's conservation plan as precarious. The Interior Department declined to comment.
