Data Centers Are Outgrowing Europe’s Clean Power Deals

European data center power purchase agreement (PPA) volumes fell from 4.2 gigawatts (GW) in 2024 to 2.6 GW in 2025, even as capacity buildout accelerated sharply. The drop reflects offshore wind delays and increased challenges in agreeing on PPA price points due to falling capture rates and rising frequency of negative wholesale power price hours, particularly for solar PV. In addition, the race to secure power has led some major hyperscalers to reassess their clean energy ambitions, moderating