IESO Sees 2026 Demand Cooling from ‘Trade Tensions’
ISO ‘Well Prepared’ for Next 18 Months
Phase 1 of Hydro One’s Waasigan Transmission Line Project — including a new double-circuit 230-kV line between Lakehead TS and Mackenzie TS — is expected to be completed by Q4 2026. | Hydro One
Jan 5, 2026
|
IESO's latest Reliability Outlook reduces its 2026 demand growth projection slightly, citing “international trade tensions.”


