Your browser is no longer supported

To get the best experience with www.aeso.ca, we suggest using a newer version of Internet Explorer/Edge, or using another supported browser such as Google Chrome.

ETS users may continue to log in using Internet Explorer 9 using the upper right hand link marked ETS Login.

View all

Deadline

Feedback Due | Long-Term Outlook, Input, Assumptions and Scenarios

The AESO is seeking feedback from interested stakeholders on their perspectives as it relates to the proposed scope and input assumptions of the 2026 LTO.

Please review the content provided within the 2026 Long-Term Outlook Input, Assumptions and Scenarios Stakeholder Comment Matrix when providing responses to the included questions. We invite all interested parties to provide their feedback by August 7, 2026. Please be as specific as possible with your responses. Thank you.

For more information and to submit responses, please visit the 2026 Long-Term Outlook Plan on AESO Engage.

Date & time August 7, 2026, 12:00 AM to 11:59 PM, MDT