alt Hacker NewsNuclear is also extremely heavily subsidized. Be it through state sponsored loans or tax breaks (France) or the fact, that the public has to bear the cost of dismantling them (Germany). Thus, a comparison isn't that easy to make.
System costs may be high, but they are on a downward trend due to the increasing implementation of grid batteries, which also solves the third argument.
> Nuclear is also extremely heavily subsidized.
That is also not true. For example in Germany, nuclear production was never subsidized at all. Even Greenpeace and the Green's chief anti-nuclear Lobbyist, Jürgen Trittin, called nuclear power plants "money printing machines".
> Be it through state sponsored loans or tax breaks (France)
Those are minute compared to subsidies intermittent renewables get in Germany. In particular as there is the ARENH program, which is effectively a negative subsidy (it takes money away from the nuclear company EDF), and of course EDF is profitable and gives money to the government.
When you add it all up, France has a negative subsidy of € 0.1 - 7 billion yearly, whereas Germany subsidizes intermittent renewables to the tune of around €20 billion a year.
> System costs may be high, but they are on a downward trend
That is also not true. System costs are actually rising, because yields are dropping, the share of renewables has risen and the (fairly cheap) coal backup is to be eliminated. Total costs are now estimated at several trillion euros. For comparison, France's nuclear program cost a total of €228 billion through 2011.