Lithium Brine Extraction Advisory to Provincial Regulator

project overview

Integrated Sustainability delivered a comprehensive presentation to a provincial energy regulator on lithium brine extraction technologies, environmental considerations, and public safety implications. The presentation summarized current extraction technologies and examined environmental and aquifer risks associated with brine reinjection. By outlining technical, environmental, and logistical factors, the presentation supported informed decision-making for future policy and project planning.

project deliverables

• Delivered a technology-focused presentation covering solvent-based, membrane, electrochemical, and ion exchange extraction methods.
• Summarized operational requirements including pre-treatment needs, waste by-products, and equipment considerations for large-volume brine handling.
• Characterized key environmental risks including emissions, power demand, chemical use, and solid waste generation.
• Evaluated aquifer impacts related to brine reinjection, including interference with hydrocarbon zones and long-term disposal constraints.
• Provided recommendations on data collection strategies to address geological and regulatory uncertainties.
• Conducted a structured review of an external risk matrix and contributed advisory commentary to support internal gap assessment.