A new study has shed light on the potential water challenges Nevada may face as the state gears up for a lithium boom. With the increasing demand for lithium in electric vehicle batteries, the state is seeing a rise in proposed lithium mines, raising concerns about water usage and environmental impacts.
Published this month, the study addresses the various methods of lithium extraction, including open-pit mining, lithium brine evaporation, and direct lithium extraction (DLE). While DLE is considered to use the least amount of water, there are still concerns about the environmental impacts of each method, especially in a state like Nevada, known for its water scarcity.
Researchers and lawmakers have been grappling with the question of how to balance the economic benefits of lithium mining with the need to protect Nevada’s water resources. The study also highlights the issue of environmental justice, as underserved communities are often disproportionately impacted by the environmental burdens of mining activities.
One case study discussed in the paper is Albemarle’s Thacker Pass mine, which has faced controversy due to its expected high water usage and potential environmental impacts. Despite receiving approval for construction, the mine has raised concerns about groundwater contamination and its location on a site with historical significance.
Experts like UNLV hydrology professor David Kreamer emphasize the importance of considering environmental justice and the impacts on frontline and fenceline communities when moving forward with lithium mining in Nevada. As the state prepares for a lithium boom, finding a balance between economic growth and environmental protection will be crucial.
Source
Photo credit www.reviewjournal.com
