Electricity demand is surging globally as data centers, manufacturing plants and transportation systems consume unprecedented amounts of power around the clock. Unlike wind and solar, nuclear plants generate electricity continuously, making them an increasingly attractive option for industrial and commercial customers with strict reliability requirements. Advanced reactor developers are pursuing smaller designs that can be built closer to end users and scaled incrementally, shifting the economics of nuclear energy significantly. NANO Nuclear Energy (NASDAQ: NNE), Oklo Inc. (NASDAQ: OKLO) and NuScale Power (NYSE: SMR) represent a new generation of companies expanding this market well beyond traditional large-scale nuclear stations. Fuel supply chains represent another critical challenge, as some advanced reactors rely on fuels not yet produced at commercial scale in North America, creating significant logistical and strategic hurdles.