nature & planetOur World in Data

Solar and wind now supply a quarter of Poland's power, but coal still makes up half

the gist

Solar and wind together produced about 25% of Poland's electricity in 2025, up from 11% in 2021, according to Our World in Data's analysis of Ember data. Growth stalled slightly in 2025 because weak winds reduced wind output, and solar gains were barely enough to offset that drop. Coal still generates about 50% of the country's power, making its mix one of the most coal-heavy in Europe. The country has committed to cutting coal, and the pace of that shift will determine how quickly its emissions fall.

so what

Poland's rapid renewable growth shows what is possible, but its heavy reliance on coal keeps it an outlier in Europe.

Our World in Data · CC BY 4.0

Image: Our World in Data