https://www.cbs.nl/nl-nl/longread/rapportages/2025/hernieuwb...
If you change the view to look at the year 2024 [1] it claims 53% carbon free with 2.5% of that coming from nuclear. This seems to line up with the cited statistics of 50% of consumed electricity produced by wind, hydropower, solar, and biomass in 2024.
[1] https://app.electricitymaps.com/map/zone/NL/5y/yearly?signal...
The Netherlands: 50%, of which one third is biomass.
As someone living in the Netherlands, I would love to live in energy utopia, but stats reported by people who can’t read Dutch government reports are usually wrong.