The Canadian government has announced a bold new nuclear energy strategy, which aims to construct a minimum of ten large-scale reactors over the next 15 years while positioning Canada as a leading global exporter of nuclear technology. This initiative is part of the government’s broader objective to double the country’s electricity capacity by 2050, a move officials argue is essential to reduce environmental impacts and transition towards a low-carbon economy.
A Strategic Vision for Nuclear Energy
Energy Minister Tim Hodgson introduced the strategy in Newmarket, Ontario, emphasising the crucial role of nuclear power in achieving sustainable energy goals. “If our goal is to double our grid and build a low-carbon economy in less than 25 years, there is no credible plan to do that without nuclear energy and the clean, reliable baseload power it provides,” he stated. He further described the initiative as “the next chapter in one of Canada’s great industrial success stories.”
The strategy is built around four key pillars: facilitating the construction of new reactors, enhancing Canada’s position as a supplier and exporter of nuclear energy and technology, increasing domestic uranium and nuclear fuel production while addressing waste management, and fostering innovations in fission and fusion technologies.
CANDU Reactors at the Core
At the heart of this ambitious plan is the Canada Deuterium Uranium (CANDU) reactor, which the federal government fully owns in terms of intellectual property and licensing. These reactors utilise natural uranium fuel, avoiding the need for uranium enrichment, thereby reducing both costs and the potential for proliferation. Currently, 17 CANDU reactors generate 13 per cent of Canada’s electricity, with an additional nine reactors operating in international markets, including South Korea, Romania, India, and China.
The government envisions having two large-scale reactors under construction by 2035, with plans for five more by 2040. Additionally, it aims to commercially deploy at least one new nuclear reactor outside Ontario and develop a Canadian-made microreactor by 2035. These microreactors are expected to serve remote communities by the late 2030s.
Expanding Global Market Presence
The strategy also aims to broaden the export of CANDU reactors by securing access to at least four new international markets by 2040. With countries in Europe and Asia looking to diversify their energy partnerships away from Russia and China, Canada seeks to establish itself as a “partner of choice” for both nuclear technology and raw materials.
Hodgson outlined that reactor exports are not merely transactional; they create enduring partnerships that strengthen Canada’s geopolitical and commercial relationships. This aligns with the government’s efforts to diversify trade relationships and bolster ties with middle powers, positioning CANDU technology as a central element of this strategy.
Impacts on Domestic Uranium Production
This nuclear initiative is poised to significantly benefit Saskatchewan’s uranium mining sector, which currently produces approximately 25 per cent of the world’s uranium. The province’s output is primarily directed toward international markets for nuclear fuel, and the new strategy could further elevate its profile in the global uranium supply chain.
The Liberal government has been a strong proponent of nuclear energy, having expedited the review process for the Darlington New Nuclear Project in Ontario. However, the new strategy comes with an estimated construction cost exceeding $100 billion, with funding expected to come from private investments, alongside Indigenous equity participation. At a recent technical briefing, officials indicated that a new federal financing policy for nuclear projects would be unveiled by April 2027, detailing the prerequisites for accessing various funding options.
Challenges Ahead
While the strategy is ambitious, it does not come without challenges. Proponents of new projects, both domestic and international, will need to develop effective long-term nuclear waste management and disposal solutions. Furthermore, the government plans to modernise and enhance the CANDU design by 2030 to remain competitive in the evolving nuclear landscape.
Notably, Prime Minister Mark Carney did not participate in the strategy’s development due to existing ethics guidelines, as he has ties to Brookfield, which co-owns competing reactor technology.
Why it Matters
The launch of this new nuclear energy strategy signals a pivotal moment for Canada as it seeks to enhance its energy capacity while addressing environmental concerns. By prioritising nuclear power, Canada aims to not only secure its energy future but also to emerge as a significant player in the global energy market, fostering international partnerships and driving technological advancements. The success of this strategy could redefine Canada’s energy landscape, promoting economic growth and environmental sustainability simultaneously.
