A low carbon energy source is useless if it cannot cover peak loads, which are now being covered by fossil fuels. Years of greenie obstructionism now means that the nuclear plants that would have been built are now missing, and the solutions offered by the anti-nuclear lobby seems to be "let them have energy poverty, brownouts and outright blackouts are not our problem". This will happen once coal and oil plants shut down, renewables alone cannot cover the demands, especially at peak load.
Peaker technology is best replaced by batteries. Powerwalls and V2G has already been shown to dramatically reduce brownouts and need for Peakers. You need to educate yourself a bit. It’s not 1995 anymore.
Such an absolutely brainless response. Of course renewables alone can cover the demands, and they're our only option since nuclear energy is inherently dangerous, extremely expensive and damaging to the environment and climate due to the immense amounts of concrete required. Furthermore, grid-level storage is a made up problem with regard to renewables, we could easily cover peak demands by expanding hydroelectric pump storage systems and reservoirs, and potential new battery solutions would make this even less of an expense.
If you're going to claim a response is brainless you should at least try not Maki a brainless response yourself. Nuclear isn't inherently dangerous, and is better for the environment in the long term.