| Abstract |
The rapidly increasing global demand for lithium, primarily driven by the electric vehicle (EV) industry and energy storage needs, has made it a strategically vital resource. Recognizing this, Saudi Arabia is actively pursuing a national vision to establish itself as a key player in the global lithium sector. The Kingdom's strategy is two-pronged: securing raw material supply through international partnerships, notably strengthening ties with lithium-rich South American nations like Chile to ensure a steady stream of resources. Concurrently, Saudi Arabia is exploring its domestic lithium potential, prioritizing the identification of commercially viable hard-rock deposits associated with the Arabian Shield. While large-scale extraction from low-concentration sources like seawater or desalination brines is generally uncompetitive, research into advanced technologies for challenging brines is ongoing, including a novel decoupled membrane-free electrochemical cell design compatible with high Mg/Li ratios and low lithium concentrations, being developed within Saudi Arabia. Crucially, leveraging its extensive experience in the energy sector and robust industrial infrastructure, Saudi Arabia is exceptionally well-suited for domestic lithium refining and downstream processing. Strategic initiatives, such as the integrated Battery Chemicals Complex at Yanbu, underscore this focus on producing high-purity chemicals essential for EV batteries. This emphasis on downstream value addition is seen as a pragmatic approach to navigate market volatility and position Saudi Arabia as a significant contributor to the global energy transition. |