First U.S. nuclear reactor built from scratch in decades enters commercial operation in Georgia::ATLANTA — A new reactor at a nuclear power plant in Georgia has entered commercial operation, becoming the first new American reactor built from scratch in decades.
We don’t necessarily have to use batteries. In mountainous regions we already have stations that use surplus power to pump water up a mountain and then drop it down to generate energy when needed. Its basically a potential energy battery. But this is usually location limited and more expensive to set up.
Yes, Pump Storage Hydroelectricity is a great option for storage. It’s not the most efficient but it allows to store massive amount of energy.
I think today it’s the main utility scale storage solution in the world.
You’re describing dams, and basically all the good locations are taken already.