Storage can not solve firming in most of the world, maybe South Aus being exception, maybe. It can be solved by gas peakers or gas peakers combined with bess if you go fossils way, or hydro if you have it or nuclear. In Germany it'll be gas+bess but mostly gas, according to their Fraunhofer ISE org. In UK it'll be mostly gas too. In DK it'll be imports from hydro rich nordics.
It's interesting you mentioned nuclear subsidies when Germany poured on it's EEG renewables scheme alone more than double the cost of entire french nuclear fleet, both adjusted in today money
Who cares if there's a tiny portion of gas turbines left (optimized for low CAPEX) when we've solved high 90s% of the problem?
Its like complaining about the 3% fossil gas usage in France today when we still need to decarbonize shipping, agriculture, aviation, construction etc.
It is trivial to run gas turbines on carbon neutral fuel when the time comes if we determine they are still needed.
> It's interesting you mentioned nuclear subsidies when Germany poured on it's EEG renewables scheme alone more than double the cost of entire french nuclear fleet, both adjusted in today money
This is a backwards looking metric, we need to look forward based on the costs today. Are we paying 2011 solar prices or 2026 solar prices when building renewables in 2026? We pay 2026 prices.
Look at the proposed French EPR2 program. 11 cents/kWh 40 year CFD and interest free loans with the first reactor coming online in 2038.
Just an absolutely insanely large handout from tax money to force new built nuclear power into existence.
While the competition in renewables and storage are built on massive scale without subsides.