We have very little storage and the grids require electricity generation from something. With lots of HVDC connections we could conceivably move enormous amoun

We have very little storage and the grids require electricity generation from something. With lots of HVDC connections we could conceivably move enormous amounts of electricity around on a continental scale and thereby reduce the need for storage. That would be great... ...but it still won't be enough. We need something that can produce power when renewables can't.