Can America QUADRUPLE Nuclear by 2050? | Kyle Hill

The Gist

America can quadruple its nuclear power by 2050, as accelerated executive orders and the Reactor Pilot Program push ten selected companies to fast-track advanced nuclear reactor development at Idaho National Laboratory.

Quick Overview

America is aggressively pursuing a national goal to quadruple its nuclear energy capacity by 2050 following executive orders signed on May 23, 2025. Ten private companies selected for the Department of Energy Reactor Pilot Program gathered at Idaho National Laboratory to showcase rapid design, licensing, and construction milestones. Antares, Valar Atomics, Deployable Energy, and Aalo Atomics each successfully achieved cold criticality on advanced reactor prototypes ahead of the July 4 deadline. US Energy Secretary Chris Wright toured the facility, addressing the vital intersection of nuclear power expansion, manufacturing requirements, and energy security.

Key Points: The United States federal government established an executive order on May 23, 2025, to quadruple domestic nuclear power capacity by 2050. Idaho National Laboratory hosted a high-profile progress report event on June 25, 2026, bringing together media outlets, government officials, and ten selected nuclear tech companies. The Department of Energy Reactor Pilot Program challenged participating companies to achieve cold criticality on at least three advanced reactors by July 4, 2026. Antares successfully brought its sodium heat pipe cooled reactor online on June 4, 2026. Deployable Energy achieved cold criticality with its high-temperature gas-cooled unity microreactor three days before the July 1, 2026 deadline. Valar Atomics demonstrated a sustained reaction using its high-temperature gas reactor on June 22, 2026, at the Utah San Rafael Energy Lab. Aalo Atomics achieved criticality with a commercial-scale sodium-cooled reactor on July 4, 2026, surpassing the administration target. US Energy Secretary Chris Wright emphasized that high-temperature process heat from advanced nuclear reactors is essential for heavy manufacturing like steel, fertilizer, and concrete.