Premier Doug Ford and the Ontario government officially launched a refurbishment programme for four reactors at the Pickering Nuclear Power Station on September 21, 2026. The announcement marked the start of work aimed at extending the operating life of the plant's units, a step the province says will bolster its electricity supply as demand continues to rise.
The project targets all four reactors at the Pickering facility, located in the city of Pickering, Ontario. By upgrading and overhauling key components, the refurbishment is intended to ensure the reactors can operate safely and efficiently for additional years. Officials indicated that the work aligns with Ontario's broader strategy to increase reliance on nuclear energy as part of its power mix.
Ontario's electricity consumption has been climbing across the province, prompting policymakers to seek stable, low‑carbon sources to meet future needs. Nuclear power, which already supplies a significant share of the province's electricity, is being expanded through initiatives such as the Pickering refurbishment. The government views the project as a means to secure reliable baseload generation without resorting to additional fossil‑fuel capacity.
While details of the refurbishment timeline and budget were not disclosed, the launch signals a commitment to maintaining the plant's contribution to the grid. The Pickering Nuclear Power Station, which has been a cornerstone of Ontario's energy infrastructure for decades, will undergo extensive maintenance and component replacement under the new programme.
The refurbishment effort follows a pattern of investments in existing nuclear assets across the province, reflecting a policy direction that favors extending the life of current reactors over building new facilities. As the refurbishment proceeds, the province expects the modernised reactors to play a central role in meeting the growing electricity demand while supporting climate‑related goals.
The initiative underscores Ontario's focus on nuclear power as a cornerstone of its energy future, aiming to provide a stable, low‑emission supply of electricity for households and businesses alike.