Flibe Energy is an American company that intends to design, construct, and operate small modular reactors based on liquid fluoride thorium reactor (acronym LFTR; pronounced lifter) technology.
Flibe Energy was founded on April 6, 2011 by Kirk Sorensen, former NASA aerospace engineer and formerly chief nuclear technologist at Teledyne Brown EngineeringTeledyne Brown Engineering, and Kirk Dorius, an intellectual property attorney and mechanical engineer. The name "Flibe" comes from FLiBe, a Fluoride salt of Lithium and Beryllium, used in LFTRs.
Also in 2018, a report by Sandia National LaboratoriesSandia National Laboratories was published to develop a safeguards model for Molten Salt Reactors in order to better understand the safeguards needed for this type of system. The work performed for the report was "specifically focused on modeling liquid-fueled designs with on-site processing" and cited the LFTR design from Flibe Energy as 'the most mature concept in this category."
He has discussed the potential of thorium and LFTR technology for The Guardian's 2009 Manchester Report on climate change mitigation, Wired (magazineWired (magazine) and the TEDxYYC conference in 2011.