BM_Visser, (edited ) Dutch In 2024, until now, the Netherlands has about 3% of all hours negative day ahead power prices. In 2023, this was 2%.
Negative prices can be seen as an anomaly of the power system, but appear for 2-3% of the time, almost everywhere in Europe in 2024.
I expect (and have predicted that years ago) that this phenomenon will become a common feature in Europe from 2025 onwards.