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.
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and if wasn't for ronald reagan, the united states might have achieved 20% solar power energy production before the year 2000. [^3]
these are not new (two decade) technologies.
[^1]: https://en.wikipedia.org/wiki/Hydroelectricity#History
[^2]: https://en.wikipedia.org/wiki/Wind_power#History
[^3]: https://en.wikipedia.org/wiki/Solar_power#Development_and_de...