Google, which has invested in CFS since 2021, said it also increased its stake in the Devens, Massachusetts-based company.

Google has announced its first commercial commitment to fusion, agreeing to purchase 200MW of power from Commonwealth Fusion Systems (CFS), a company spun out of the Massachusetts Institute of Technology (MIT).

Alphabet's Google said on Monday it has struck a deal to buy power from a project in Virginia fueled by fusion, the reaction that powers the sun and the stars but is not yet commercial on Earth.Google signed what it called the technology's first direct corporate power purchase agreement with Commonwealth Fusion Systems,