Microsoft is training an AI to help get nuclear reactors approved

Dec 27, 2023 ·

Microsoft has announced plans to build a new type of nuclear reactor called the Natrium reactor that is capable of producing up to 350 megawatts of energy. The Natrium reactor combines two technologies, molten salt reactors and sodium-cooled fast reactors, which have been used separately for decades. The Natrium reactor is designed to be flexible, allowing it to be used for multiple applications from providing baseline power to load following and long duration grid storage. It also has the capability of responding quickly to fluctuations in the demand side of the energy system, a capability that can benefit both consumers and utilities. Additionally, the Natrium reactor utilizes thorium fuel rather than uranium, resulting in a significant reduction in waste production.

The Natrium reactor is the result of a joint venture between Microsoft and TerraPower, with the majority of the funding coming from Bill Gates and other investors. This investment is part of Microsoft's broader commitment to advancing clean energy technology. Microsoft has also committed to working closely with governments, utility companies, and other stakeholders to ensure the safe and reliable operation of this technology.

The Natrium reactor has received approval from the Nuclear Regulatory Commission (NRC) and is expected to be operational by the end of 2026. The NRC is responsible for regulatory oversight of all nuclear facilities in the United States and is an independent agency within the Department of Energy. Its approval of the Natrium reactor indicates that Microsoft has met the safety requirements associated with a nuclear facility, and that the Natrium reactor will be safe for use.

Microsoft's development of the Natrium reactor is an important step forward towards cleaner and more efficient energy production. The flexibility of the Natrium reactor makes it well suited for a variety of applications, while its ability to respond quickly to fluctuations in demand and its low waste production makes it an attractive option for many utilities. Microsoft's commitment to this project is also encouraging, as it shows their willingness to take the lead in developing clean energy technology. With its NRC approval, the Natrium reactor is on track to become operational in the next few years, and could provide a major boon to the world's energy sector.