2025_wrapped is a concise, data-first set of interactive charts. We have highlighted the most important trends in Poland’s power sector over the past year and the last decade. This New Year’s wrap-up is a warm-up ahead of our full report Energy Transition in Poland. Edition 2026, to be published this spring, and a supplement to the regularly published Forum Energii's Monthly Magazine.
Key takeaways:
- Record-low coal share in Poland’s power mix – for the first time on record, the combined share of hard coal and lignite in electricity generation fell below 50% for five months of the year.
- Record-high renewables share – in June 2025, for the first time renewables generated more electricity over the month than coal-fired sources.
- Record renewable curtailment – 1.4 TWh of renewable electricity was not delivered to the power system, twice as much as in 2024.
- In 2025, Poland added 0.5 GW of available capacity in onshore wind and almost eight times more in solar PV (4.8 GW), mainly non-prosumer installations.
- Onshore wind was the leading renewable source, accounting for 13.6% of total electricity generation.
Explore the full set of data and interactive charts here:
