Energy assets in Poland

Installed capacity of operating assets, not electricity generated — a GW of solar and a GW of gas do not produce the same energy in a year.

53.2 GW operating across 5,305 tracked assets, 5.8 GW under construction · last five years down 32% on the five before.

Built from assets operating today, by commissioning year — plants that closed before now are not in the data, so early years show only what survived. The forward bars are capacity physically under construction, not a forecast. A further 770 MW is under construction with no stated completion year. 7.7 GW of operating capacity has no commissioning year and sits outside the curve. 13 assets have an announced retirement date; closures are not otherwise tracked, so no net-capacity line is drawn.