Microsoft Seeks Nuclear Technology Expert for Data Centers

Microsoft has recently posted a job opening seeking a nuclear technology expert. The company aims to evaluate and integrate small modular nuclear reactors and micro-reactors to generate energy for its data centers, which support its cloud and artificial intelligence services.

Nuclear fission, the process of splitting atoms and releasing energy, is the chosen method for Microsoft's energy generation plans. The company has made significant investments in OpenAI, an artificial intelligence company known for developing chatbots like ChatGPT, which require substantial computing power. Additionally, Microsoft co-founder Bill Gates serves as the chairman of TerraPower, an innovative nuclear energy company focused on developing and promoting small modular reactor designs.

A spokesperson from TerraPower has stated that there is currently no agreement in place to sell reactors to Microsoft. However, Microsoft has publicly expressed its commitment to exploring nuclear energy technology from innovators in the nuclear fusion field.

Unlike nuclear fission, which involves splitting atoms, nuclear fusion involves colliding two smaller nuclei to create a heavier one and releasing a significant amount of energy. This process is similar to how the sun generates energy. Although large-scale fusion has not been achieved on Earth yet, numerous venture-backed startups are actively working towards realizing its potential as an unlimited source of clean energy.

In May, Microsoft announced a power purchase agreement with Helion, a nuclear fusion startup. The agreement entails Microsoft purchasing electricity from Helion by 2028. Notably, Sam Altman, CEO of OpenAI, is an early key investor in Helion.

According to data from the U.S. Energy Information Administration, a significant portion of existing nuclear reactors in the U.S. were constructed between 1970 and 1990. Currently, nuclear power accounts for approximately 18% of total electricity generation in the country. By 2022, nuclear power is projected to contribute 47% to the U.S.'s carbon-free electricity generation. The future of nuclear reactor technology in the U.S. largely relies on small nuclear reactors, and Microsoft's job posting indicates a keen interest in utilizing these reactors to power its data centers.