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40% of US electricity is now emissions-free
(arstechnica.com)
This is a most excellent place for technology news and articles.
Don't forget geothermal. California has a little of that
Geothermal - 0.4%
Geothermal is not quite to the point where we can represent it with a whole number percentage value, but it's getting there! If we're going to include sub-1% generators, burning wood has geothermal beat out at 0.8%. Geothermal is cool, though!
Burning wood is extremely important for reaching 100% renewable.
It's one of the only pilotable renewables energy. Even with a lot of battery there is still long period with very little sun and wind that will require to fire up a thermal power station.
Wood is a very good candidate for that.