Albemarle on Wednesday said it has begun the formal environmental review process for its first Direct Lithium Extraction (DLE) project in Chile. The U.S.-based company, described as the world’s largest producer of lithium, outlined a plan that it says would recover nearly twice as much lithium while lowering the amount of brine withdrawn from local operations.
Company materials indicate the project is intended to operate inside Albemarle’s current mining concession in the Salar de Atacama, a salt-flat area noted in the filing as a significant source of lithium used for electric vehicle batteries. In addition to a DLE plant, the proposal includes building a power transmission line to connect the new processing site to an energy source deemed necessary for operations.
"The initiative aims to move toward more efficient and sustainable production in the Salar de Atacama," the company said.
The environmental review marks the start of a permitting pathway that will assess potential impacts tied to the proposed technology and infrastructure. Albemarle characterizes the DLE approach as a method that could increase lithium recovery rates while decreasing the total brine extraction required under current practices.
Details released by the company specify the physical scope of the project as a DLE plant located within the firm’s established concession area and associated power transmission infrastructure. The filing does not provide additional construction timetables or financial estimates; it focuses on the project’s objectives and the initial procedural step of opening the environmental review.
For stakeholders in mining, battery supply chains and energy provision, the review initiation is a procedural milestone that begins a sequence of regulatory assessments. The company’s description emphasizes efficiency and reduced brine volumes as central aims of the proposal, while the need for a transmission line underscores the project’s reliance on new energy connections within the concession area.
At this stage, the filing represents the formal start of evaluations rather than approval. Observers and market participants will be monitoring subsequent regulatory outcomes and any further technical or operational details the company provides as the process advances.
Summary
Albemarle has opened the environmental review for its first DLE project in Chile, proposing a plant within its Salar de Atacama concession and a new power transmission line. The company states the technology would nearly double lithium recovery while reducing brine extraction.