The supply model we developed was based on bottom-up plant-level decisions made year by year, where the type of new plants (i.e., which production technologies to use) and the fate of existing plants (i.e., retrofitting or decommissioning) were decided based on the ranking of the technologies. Each production technology has corresponding attributes for emissions and levelized unit production costs. The ME supply scenario prioritized production technology with the lowest cost, whereas the NFAX supply scenario prioritized production technology with the lowest emissions.