Ontario Revives Large-Scale Renewable Energy Push with New Solar and Wind Contracts

In a significant pivot for the province’s energy strategy, Ontario’s Independent Electricity System Operator (IESO) has awarded long-term contracts to 12 new solar and two wind projects. This announcement marks the first large-scale foray into renewable energy development in Ontario in over ten years.

The move signals a shift in policy for the provincial government, coming years after an aggressive scale-back of green energy initiatives. The new projects are part of a broader strategy to fortify the grid as officials brace for a massive surge in consumption.

The IESO currently projects that electricity demand in Ontario could skyrocket by as much as 90% by the year 2050. With the 2030s fast approaching, the operator is under pressure to diversify the province’s energy mix to ensure the lights stay on as residents transition to electric vehicles and industry moves toward electrification.

“This is about meeting Ontario’s energy needs into the 2030s and beyond,” the IESO stated, emphasizing that the province can no longer afford to stay stationary regarding its power generation capacity.

The announcement carries heavy political weight. Shortly after taking office in 2018, Premier Doug Ford’s Progressive Conservative government cancelled 750 existing renewable energy contracts. At the time, the move was framed as a necessary correction to the previous Liberal government’s policies, which had faced public backlash for locking the province into long-term clean power deals at rates significantly higher than market value.

To address past criticisms of overspending, the IESO highlighted that the procurement process for these 14 new projects was highly disciplined. They noted that the prices secured for these wind and solar contracts are competitive and fall below the previous weighted average prices for both sectors.

While renewables are taking center stage in this round of contracts, the IESO is not relying on them alone. Later this year, the operator is expected to announce further capacity expansions involving: Natural Gas: To provide steady, reliable power. Battery Storage: To capture excess energy and deploy it during periods of peak demand.

By blending the variable nature of wind and solar with the “on-demand” capabilities of gas and battery storage, the province aims to create a more resilient grid capable of handling the upcoming 20-year demand spike.

This new wave of contracts suggests that while the politics of energy remain complex in Ontario, the sheer mathematical reality of the province’s growing power needs is now driving a return to the wind and the sun.