Ridiculous. Of course they do.
> Shuts down nuclear power.
You don't know what you are talking about. It was decided decades ago in a referendum that Sweden should move away from nuclear power. A majority of the parties in the parliament has supported this for decades.
Despite that. The government hasn't actively closed down nuclear power. Shut downs have been decided based on the economics of running the plants.
And don't start about the "effektskatten" (a tax on nuclear energy in Sweden), it's older than the green party.
You want nuclear power. They support renewables. That's why you call them insane.