
A powerful heatwave is sweeping across Central Europe, bringing temperatures close to 40°C in some regions. While extreme heat is driving cooling demand higher, Europe’s power system is also facing growing pressure from the rapid expansion of AI-driven data centers and energy-intensive digital infrastructure.

At the same time, traditional power sources are under strain. Lower river levels and higher water temperatures are impacting hydro and nuclear generation, while weak wind conditions may reduce renewable output. Although solar power continues to play a vital role, extreme heat can also lower PV efficiency.

Europe is no longer a “winter peak” energy market. It is rapidly evolving into a dual-peak system, where both summer cooling and winter heating create major challenges for grid stability and energy security. This shift highlights the growing importance of energy storage, grid digitalization, flexible generation, and cross-border energy cooperation in building a resilient energy future.
At OLA, we look forward to working with partners across the global energy ecosystem to strengthen grid resilience, accelerate the energy transition, and create a more sustainable future together.