Question · Q3 2025
Craig Shere from Tuohy Brothers asked about the prospects for securing remaining fuel needs to maximize the maiden INL powerhouse to 75 MW, and if it could be refueled to maximum capacity later if not available upfront. He also inquired about the implications of using a plutonium mix on the NRC regulatory process and any potential proliferation concerns.
Answer
Jacob DeWitte, CEO of Oklo, expressed increasing confidence in having sufficient fuel for the INL facility, potentially from diverse HALEU sources or commingled plutonium-bearing fuel, allowing for maximum capacity. He explained that plutonium fuel in fast reactors is well-understood, with historical precedent under NRC and DOE oversight. DeWitte strongly argued that fissioning plutonium in reactors is the best non-proliferation strategy, destroying legacy weapons material and generating power, while future recycling technologies avoid producing pure separated plutonium.