Google Buys 400 MW Geothermal Power from Fervo, Expands to 1 GW

Fervo Energy has announced a new partnership with Google that could see the company develop up to 1 gigawatt of geothermal power in Utah, enough to supply a very large artificial‑intelligence data center. The deal builds on Fervo’s existing geothermal projects in the state, which have already delivered renewable electricity to the grid and to a number of commercial customers. The proposed expansion would add a significant amount of clean energy capacity, positioning the region as a hub for high‑performance computing.

Under the agreement, Fervo will leverage its proprietary technology to tap deep geothermal resources near the planned data‑center site, while Google will provide the capital and expertise to build the necessary infrastructure. The project is slated to begin construction in the next 12 to 18 months, with the first phase expected to be operational by 2026. Both companies have highlighted the potential for the partnership to reduce the carbon footprint of large‑scale AI workloads, though specific emissions targets have not yet been disclosed.

If completed, the 1‑gigawatt facility would rank among the largest geothermal projects in the United States and could serve as a model for future collaborations between renewable‑energy developers and technology firms. The partnership underscores a growing trend of data‑center operators seeking sustainable power sources to support the expanding demand for AI services.