Alberta Energy Regulator

The Alberta Energy Regulator (AER) is the main authority overseeing energy resource development in Alberta, Canada. Established in 2013, it consolidates decades of regulatory evolution, ensuring compliance with safety, environmental, and efficiency standards across various energy projects. The AER regulates the full life cycle of energy resources, including oil, natural gas, oil sands, coal, and geothermal systems. The AER's responsibilities include reviewing and approving energy development applications, conducting inspections and audits, and managing public engagement through hearings. It also oversees site closure and reclamation activities, having invested over $1 billion in 2023 to address legacy liabilities. Additionally, the AER manages carbon capture and storage projects to help reduce emissions. Key stakeholders include energy companies, government entities, and public and Indigenous groups, all of whom engage with the AER for project approvals and environmental safeguards.