A recent study has brought attention to the potential environmental impacts of the upcoming lithium boom in Nevada, specifically focusing on the water resources at stake. With the growing demand for lithium in electric vehicle batteries, numerous lithium mines are being proposed throughout the state. The study highlights the different extraction methods for lithium, such as open-pit mining, lithium brine evaporation, and direct lithium extraction (DLE), each with varying environmental consequences.
Researchers emphasize the importance of minimizing harm to Nevada’s water resources, especially considering the state’s status as the driest in the nation. The study also discusses the issue of environmental justice, pointing out how mining activities can disproportionately affect underserved communities.
One specific case study examined in the report is Albemarle’s Thacker Pass mine near the Nevada-Oregon border, which is expected to use 1.6 billion gallons of groundwater annually over its 41-year lifespan. The mine has faced backlash due to concerns about groundwater contamination and its location on a site of historical significance.
Experts warn that the water-intensive nature of lithium extraction poses a significant challenge for Nevada, and careful consideration must be given to the potential environmental and social impacts of the industry. Lawmakers and stakeholders are exploring DLE as a potential method to reduce water usage in lithium production.
As Nevada prepares for the next phase of its lithium boom, the study serves as a reminder of the urgent need to prioritize sustainable and responsible practices to protect the state’s water resources and ensure environmental justice for all communities.
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