Saskatchewan advances nuclear power for energy security

September 29, 2026

Media Release, Crown Investments Corporation, Government of Saskatchewan

Key points from this story:

• Target: at least 2,600 MW by 2050
• First large reactor expected online by 2042
• At least 600 MW SMRs near Estevan
• SaskPower to plan two large reactors
• Supports Indigenous and community engagement
• Builds on Saskatchewan uranium and expertise

This plan establishes a nuclear power production goal of at least 2,600 megawatts (MW) by 2050, ensuring Saskatchewan has the reliable, affordable and secure electricity needed to support a growing population, expanding industries and major investment projects.

"Reliable, affordable power is essential for Saskatchewan families to thrive and for businesses and communities to grow," Premier Scott Moe said. "With our world-class uranium resources, skilled workforce and growing nuclear expertise, Saskatchewan has everything we need to be a global leader in nuclear energy. This ambitious plan turns that potential into action - strengthening our energy security, attracting investment, and building a strong nuclear future right here at home."

"Nuclear power will be a cornerstone of a reliable, affordable and secure electricity system in Saskatchewan," Crown Investments Corporation Minister Jeremy Harrison said. "This plan gives SaskPower a clear path to meet growing demand and support the investment and industries that keep our province strong."

Delivering Energy Security Through Nuclear Power focuses on four priorities for nuclear development:

1. Building the Electricity Capacity for Long-Term Growth.
2. Incorporating Large Nuclear Reactors into Electricity Supply Planning.
3. Continuing Nuclear Development in Estevan.
4. Building on Nuclear Capabilities Already Established.

Building the Electricity Capacity for Long-Term Growth

Saskatchewan is taking an all-of-the-above approach to energy security. Nuclear energy will provide a reliable source of non-emitting baseload electricity that strengthens grid reliability, supports energy security and meets growing demand.

Nuclear generation will complement Saskatchewan's diverse electricity mix, which includes coal, wind, solar, hydro, natural gas, energy storage and efficiency measures, ensuring the province has dependable and affordable power.

Incorporating Large Nuclear Reactors into Electricity Supply Planning

As outlined in the Energy Security Strategy, SaskPower has been evaluating large technology options and will now begin planning for the potential development of two large nuclear reactors in northwest Saskatchewan, with an initial goal of generating more than 2,000 MW, the first of which is expected to be online by 2042. Building on previous experience over the past several years on site assessment work around Estevan, SaskPower will evaluate potential locations while having meaningful engagement with local communities and Indigenous peoples.

Continuing Nuclear Development in Estevan

SaskPower has selected the Rafferty site near Estevan for further study for Small Modular Reactor (SMR) deployment. The Estevan area remains a key part of Saskatchewan's nuclear future, with SaskPower continuing to advance planning for potential SMR deployment and a goal of delivering at least 600 MW of power.

Building on years of planning, engagement and regulatory preparation, continued development in Estevan will maintain the important role that Estevan and its skilled energy workforce play in powering the province.

Building on Nuclear Capabilities Already Established

Through six key areas, Saskatchewan has completed substantial work to prepare for nuclear development including public and Indigenous engagement; siting and technical assessment; regulatory readiness; governance and institutional capacity; transmission and grid integration; and workforce, supply chain and partnerships.

As the province continues to grow and attract investment, long-term planning is required to ensure electricity supply keeps pace with future demand.

Over the coming decades, Saskatchewan will require significantly more power to support industrial expansion, major projects, resource development, value-added manufacturing and growing communities across the province.

Saskatchewan will continue engaging with Indigenous rights holders, municipalities, industry stakeholders and local leadership as planning work progresses. These discussions will help inform future decisions and ensure nuclear development delivers lasting benefits for communities throughout the province.