Fusion Holds Near a Third of the Grid as the Cooling Load Climbs

SEATTLE — Fusion supplied close to 30 percent of the reconnected grid this week, holding the plateau it reached after Aurora Fusion Works brought a baseload reactor online in early August, grid operators reported Wednesday. The steadiness is the point: as September heat lingers across the northern megacities, cooling demand has not fallen on the usual autumn schedule, and baseload that does not flinch is worth more than headline capacity. "A reactor you can lean on through a hot shoulder-season is quieter news than a groundbreaking," said Emeka Okonkwo, the Aurora chief executive, "but it is the news that keeps the lights on." Analysts note the grid still leans on stored and renewable sources for its peaks; fusion's role is the floor, not the ceiling. For Dolores Reyna, a line supervisor at a Seattle dispatch center who worked the August sync, the metric that matters is boring by design. "No alarms this month," she said. "That is the whole job."