#Energiewende be like:
β Mom, why is school and trains not working?
β It's the weather to blame!
> In the first half of 2021, coal shot up as the biggest contributor to Germany's electric grid, while wind power dropped to its lowest level since 2018. Officials say the weather is partly to blame.
https://m.dw.com/en/germany-coal-tops-wind-as-primary-electricity-source/a-59168105
They won't stop working - this is precisely why Germany has been continuously increasing its fossil gas import capabilities.
German politicians *do* realize the country can't run on renewables alone, *and* because the vocal minority wants nuclear shut down, the country *must* run on fossil fuels. This is literally what Merkel said in 2019 (see below).
So the argument "all would be fine if THEY just allowed us to install more wind and solar" is a fallacy. You simply have days and weeks, when there is very little wind and solar, and regardless of how much PV panels and wind turbines you install, they simply won't produce any energy.
Also "THEY" are German citizens who simply don't want vast areas of land turned into industrial landscape of massive PV and wind farms. These are *residential* protests that slowed down new RE.
There are no such technologies that would allow to store even a 1 TWh of electric energy.
You believed Greenpeace when they said "energy storage is just behind the corner, let's shut down all nuclear" in 2010, and that's precisely why Germany ends up with new coal & fossil gas plants while having 60% renewables in the energy mix and CO2 emissions 2x higher than Ukraine with 20% renewables.
Incidentally, Greenpeace Energy also sells fossil gas π€