In a deal that marks the first corporate agreement to deploy multiple small modular reactors (SMRs) in the U.S., Kairos Power, and Google have signed a Master Plant Development Agreement to facilitate the development of a 500-MW fleet of molten salt nuclear reactors by 2035 to power Google’s data centers. The first reactor is expected to be operational by 2030.
The agreement positions Alameda, California–based Kairos Power, developer of the 140-MWe fluoride salt-cooled high-temperature reactor (KP-FHR), to develop, build, and operate a series of advanced reactor power plants. Kairos will sell the plants’ energy, ancillary services, and environmental attributes to Google under power purchase agreements (PPAs).