Google has signed what it claims is the world’s first corporate agreement to purchase nuclear energy from multiple small modular reactors (SMRs). The reactors, which will be developed by Kairos Power, are part of Google’s efforts to develop and commercialise what it says is a broad portfolio of advanced clean electricity technologies to power global datacentres and offices.

The smaller size and modular design of SMRs means they can be constructed more quickly than traditional nuclear reactors. Google said they can also be deployed in more places.

“This approach will complement our use of variable renewables, like solar and wind, and help us reach our ambitious 24/7 carbon-free energy and net-zero goals,” wrote Michael Terrell, senior director, energy and climate at Google, in a blog post.

By using SMRs, Terrell said Google will be able to obtain the electricity for its datacentre servers to support AI technologies that are powering major scientific advances, improving services for businesses and customers, and driving national competitiveness and economic growth. “This agreement helps accelerate a new technology to meet energy needs cleanly and reliably, and unlock the full potential of AI for everyone,” he said.

https://www.computerweekly.com/news/366613717/Google-prepares-for-nuclear-to-power-AI-datacentres