Tractebel and Steady Energy team up to revolutionize clean heating with nuclear technology

In Helsinki and Brussels on December 5, 2024, Tractebel, a prominent global engineering company, announced its partnership with Steady Energy, a pioneer in the Small Modular Reactor (SMR) sector. The collaboration focuses on the design and licensing of the LDR-50, a groundbreaking 50 MW nuclear reactor intended for district heating, industrial steam production, and desalination projects. The unique design of the LDR-50 allows it to operate at lower pressures than traditional reactors, significantly reducing construction costs and making it a commercially viable option for energy utilities without the need for government subsidies. Tractebel's role will involve comprehensive engineering services throughout the nuclear facility's life cycle, ensuring a rigorous safety assessment is conducted. This partnership aims to accelerate the project's permitting process and is expected to enable construction to start as early as 2029. Tractebel's expertise in advanced nuclear technologies over the past 60 years positions them as an ideal partner for Steady Energy. The LDR-50's innovative design is projected to produce heat at a cost-effective rate of below 40 euros per megawatt-hour (MWh), addressing a significant portion of global emissions related to heating water. Tommi Nyman, CEO of Steady Energy, highlighted the simplicity and efficiency of the LDR-50, which is tailored specifically for heating water to 150 degrees Celsius. The simplicity of this reactor design stands out in the industry, potentially setting a new standard for SMR technology. Furthermore, Denis Dumont, Tractebel’s Chief Nuclear Officer, expressed pride in collaborating on such a transformative project for clean energy. The anticipated start of operations for the first plant in the early 2030s marks a significant development in the clean heating sector, aligning with global efforts to reduce carbon emissions. The LDR-50 could revolutionize the way cities and industries source their heating requirements, utilizing clean nuclear energy rather than fossil fuels. As the need for sustainable energy solutions intensifies, this partnership with Steady Energy represents a progressive step towards achieving low-carbon heating solutions on a larger scale. This initiative not only targets environmental benefits but also enhances energy security and reduces dependence on imported energy sources, particularly in regions where heating demands are high. Overall, the venture signifies a continued movement towards innovative nuclear solutions as a viable alternative in the global energy landscape. As construction plans are set in motion, the collaboration will navigate through various regulatory requirements necessary for the licensing process. Tractebel's role in assessing severe accident management scenarios will further reinforce the focus on safety and compliance with national and international standards. Both parties are optimistic that the LDR-50 can usher in a new era of nuclear energy in district heating, making significant contributions to urban energy configurations and sustainability goals.