A kWh is a kWh. A kWh of either solar or nuke means a kWh of coal or gas was not burnt. Seems like apples to apples to me.
replyA kWh isn’t a kWh if one is only available at certain times of day, under certain weather conditions.
replyA kWh isn’t a kWh if one contributes to grid stability and the other relies on it.
A kWh is a kWh is a kWh in terms of removing a kWh of fossil emissions off the annual totals. Which is the story here.
replySolar is now displacing more kWh of fossil emissions per year than nukes, despite whatever complaints you may have.
You can if you store the energy somehow.
replyThis I leave to your imagination.