Albemarle Initiates Environmental Review for $3.1 Billion Sustainable Lithium Project in Chile

Albemarle begins environmental assessment for its first Direct Lithium Extraction (DLE) project in Chile, aiming to double recovery while cutting brine use.

By: AXL Media

Published: Mar 25, 2026, 11:41 AM EDT

Source: Reuters

A Multi-Billion Dollar Shift to DLE Technology Albemarle announced on Wednesday, March 25, 2026, that it has entered the formal environmental assessment phase for a massive technological overhaul in Chile’s Atacama Desert. The proposed project involves an investment of approximately $3.1 billion and envisions a production life extending through 2045. At the core of the plan is the implementation of Direct Lithium Extraction (DLE), a technology that allows for the selective removal of lithium from brine, bypassing the traditional, land-intensive evaporation ponds that have characterized the industry for decades.

Efficiency Gains and Brine Reduction The technical filings submitted to the Chilean environmental agency detail a significant improvement in resource efficiency. Albemarle claims the new DLE plant will be capable of recovering nearly twice the amount of lithium compared to current methods. Crucially, the project aims to drastically lower the environmental footprint:

Current Extraction: 442 liters of brine per second.

Initial DLE Phase: Reduction to 342 liters per second.

Full Operational Phase: Reduction to 142 liters per second once all six processing trains are active.

TRANSFORMATIVE ANALYSIS: The Geopolitical and Economic Stakes of Sustainable Mining Albemarle’s pivot to DLE comes at a critical juncture for the global battery supply chain. As the automotive industry transitions to electric vehicles, the "green credentials" of raw material extraction are under intense scrutiny. By committing $3.1 billion to reduce brine consumption, Albemarle is responding to Chile’s "National Lithium Strategy," which increasingly mandates more sustainable technologies to protect fragile desert ecosystems. This move is not merely an environmental safeguard but a strategic economic play to secure long-term operating licenses in a country that holds the world's largest lithium reserves. Furthermore, the ability to double recovery rates from the same concession area could provide Albemarle with a significant competitive advantage as global lithium demand is projected to soar through 2030.