Startup Valar Atomics Proposes Massive Nuclear-Powered Data Center in Utah

Baltimore, MD, September 30, 2026 —

A startup named Valar Atomics has announced plans to construct a significant data center facility in Utah. The proposed project involves acquiring more than 9,500 acres of public land. Powering this extensive operation would be an unprecedented energy infrastructure: over 450 nuclear reactors.

Details regarding the specific location within Utah, the timeline for development, and the regulatory approvals required for such a project have not yet been provided. The scale of the proposed data center and its reliance on a large number of nuclear reactors for power generation marks a novel approach to data center energy supply.

Valar Atomics is described as a startup, indicating its early stage of development and operation. The company’s announcement highlights its ambition to create a large-scale data processing hub. The chosen energy source, nuclear power from more than 450 reactors, suggests a focus on high-capacity, consistent energy provision, which is critical for data centers. The plan to utilize public land for this development also indicates a significant interaction with governmental agencies and land management authorities.

Further information concerning the project’s environmental impact assessments, safety protocols associated with the nuclear reactors, and the specific technologies intended for use by Valar Atomics is expected to emerge as the plans progress. The company’s initiative represents a substantial undertaking in the intersection of advanced computing infrastructure and nuclear energy technology.

Story summarized from the original created by Geoff Brumfiel on www.npr.org, see more information here.

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