The Independent Electricity System Operator (IESO) works at the heart of Ontario's power system. The IESO delivers key services across the electricity sector including: managing the power system in real-time, planning for the province's future energy needs, enabling conservation and designing a more efficient electricity marketplace to support sector evolution. Ontario's power system is operating reliably through the COVID-19 outbreak. Please check this site for updates.
The IESO’s latest Annual Planning Outlook (APO) provides a long-term view of the demand, resource and transmission outlook, features a discussion of system reliability and sets out how competitive procurement mechanisms, DERs and transmission upgrades can help Ontario meet reliability needs during the outlook period.