Storage is not just 'a problem', it doesn't exist and won't for many many decades.
The planned solution is hydrogen power plants, but no one wants to build them because the infrastructure, including electrolysers, is way too economically unfeasible.
Therefore, Germany is and will continue to be dependent on coal and gas, as these are the main producers every night. That's your 'grid backup fee' for you.
The planned solution is hydrogen power plants, but no one wants to build them because the infrastructure, including electrolysers, is way too economically unfeasible.
Therefore, Germany is and will continue to be dependent on coal and gas, as these are the main producers every night. That's your 'grid backup fee' for you.