The Department of the Air Force continues to lead the Defense Department in technology innovation for support of critical missions with the selection of Eielson Air Force Base (AFB) Alaska to pilot its first micro nuclear power reactor. The next-generation energy capability will provide the installation with a clean, reliable, and resilient nuclear energy supply technology for critical national security infrastructure. In a public release on Oct 18, 2021, the Air Force affirmed micro-reactors as a promising, clean energy technology able to ensure energy resilience and reliability at its installations.
In response to questions about safety, the Air Force notes that, yes, micro-reactors are self-adjusting – this means built-in safety features that require little human oversight or offsite electrical power prevent conditions that could lead to overheating the fuel. Micro-reactors can have a significantly smaller (1-5 acres) footprint than a traditional nuclear power plant without posing unacceptable risk to nearby workers or the public.
The Air Force is targeting 2027 for the installation of a reactor to serve the installation. It will not be connected to the commercial power grid. Thorough environmental studies will be conducted as part of the pilot evaluation process in compliance with National Environmental Policy Act (NEPA) requirements. The Air Force is coordinating closely with NRC, DOE, Air Force Civil Engineering Center/Environmental Directorate (AFCEC/CZ), and the Under Secretary of Defense for Acquisition and Sustainment (OUSD(A&S)) to ensure environmental impacts are evaluated prior to a decision to proceed with the pilot. The NRC-led NEPA process will involve public meetings and coordination, and the NEPA document will be available for the public to review.
The Air Force noters that micro reactors are designed to cool without the need for offsite power without fuel damage, which significantly reduces the potential for accidents and risk to surrounding communities. However, as with all nuclear energy facilities in the U.S., the pilot micro reactor owner will be required to develop and test detailed emergency response plans to protect the public that are reviewed and approved by the Air Force and Nuclear Regulatory Commission (NRC).
UCANPower is committed to representing a wide range of stakeholders to assist the Air Force in meeting their milestones for a successful pilot operational by 2027.
US Air Force Press Release: Eielson AFB Announced as Site for Air Force Micro-Reactor Pilot
