Coal burn could increase with Illinois nuclear unit offline: PJM With the shutdown of Exelon Generation’s 1,242-MW Braidwood-1 nuclear power unit in Braceville, Illinois, this week, there could be an uptick of coal burn in PJM’s power grid, a spokesman with the regional transmission organization said Tuesday. Exelon announced the nuclear unit, located about 50 … Continue reading Coal burn could increase with Illinois nuclear unit offline: PJM →